Forms and Fees
A compilation of all forms and related fees.
Last updated 1 April 2026
Please proceed to our e-services portal, IPOS Digital Hub, to file your forms online. The acceptable modes of payment can be found here.
The Intellectual Property Office of Singapore has issued circulars on upcoming fee updates. In general, the majority of the fee updates will take effect on 1 September 2025, and the other fee updates will take effect on 1 April 2026. Please refer to our News page for more information.
Trade Mark Forms & Fees
Trade Mark Forms
Table 1: Forms for Trade Marks
Form | Description | Fee | File |
|---|---|---|---|
TM4 | Application to register a trade mark, collective mark or certification mark | For class(es) whose specification items are fully adopted from IPOS' Classification Database of pre-approved descriptions of goods and services: S$280 per class For class(es) whose specification items are not fully adopted from IPOS' Classification Database: S$410 per class You are strongly encouraged to use IPOS' Classification Database to avoid facing objections against your trade mark application and reduce the processing time. | |
TM8 | Request to divide an application for registration | S$280 for each additional application that the original application is divided into | |
TM10 | Filing or amendment of regulations governing the use of a collective mark or certification mark | First time filing of regulations: S$340 per trade mark number Amendments of regulations: S$70 per form or per trade mark number | |
TM19 | Application for renewal / restoration of registration | Renewal of registration (on or before expiry): S$480 per class Late renewal of registration: S$700 per class Restoration of registration: S$770 per class | Continuation Sheet 4 [PDF, 21 KB] |
TM27 | Application to amend a trade mark application or registration (excluding change of name or other particular of any person) | Amendment to the specification, class number or the priority claim of a trade mark application or registration: S$50 per amended class From 1 April 2026 S$60 per amended class All other amendments to a trade mark application or registration (excluding change of name or other particular of any person, and amendments pertaining to the specification, class number or the priority claim): S$50 per trade mark number From 1 April 2026 S$60 per trade mark number Entry of disclaimer or limitation to a trade mark registration: S$50 per trade mark number From 1 April 2026 S$60 per trade mark number | Continuation Sheet 4 [PDF, 21 KB] |
CM1 | Request to appoint or change agent | No fee payable | Continuation Sheet 3 [PDF, 26 KB] Continuation Sheet 4 [PDF, 21 KB] |
CM2 | Request to change name or other particular of any person | No fee payable | N.A. |
CM3 | Request to cancel or partially cancel a registered mark | No fee payable | |
CM4 | Request for correction of error For the correction of form, register or documents, other than IP application form Request to correct name, address, Singapore address for service or other particulars | S$50 | |
CM5 | Request for extension of time | First request: S$25 Second request: S$50 Third and subsequent requests: S$75 | |
CM6 | Application to register, amend or terminate a licence | S$60 per trade mark number | |
CM7 | Application to register, amend or terminate a security interest | S$50 per trade mark number | |
CM8 | Application to register a transfer of ownership | S$70 per trade mark number | |
CM9 | Request for withdrawal of application | No fee payable | |
CM12 | Request for certified copy of entry or extract from Register; certifying document issued by Registrar | Request for certified copy of entry or extract from Register Certifying document issued by Registrar | |
CM13 | Request for continued processing of application | S$100 | |
NA | Assent by personal representatives | N.A. | |
N.A | Filing of statutory declaration | N.A. |
International Registration-related Forms
Table 2: International Registration-related Forms for Trade Mark
Form | Description | Fee | File |
|---|---|---|---|
MP1 | Request to transform an international registration/subsequent designation into national mark | S$410 per class | |
MP2 | Application to record replacement of registered trade mark with international registration | N.A. | |
MM2(E) | Application for international registration governed exclusively by the Madrid Protocol |
| To download WIPO official forms, including MM2(E), please click here. |
MM22(E) | Request for the division of an international registration | Application Fee (in Swiss francs, payable to the World Intellectual Property Organization): | To download WIPO official forms, including MM22(E), please click here. |
MM24(E) | Request for the merger of an international registration resulting from the recording of division | N.A. | To download WIPO official forms, including MM24(E), please click here. |
Forms for Opposition, Revocation or Invalidation
Table 3: Forms for Opposition, Revocation or Invalidation for Trade Mark
Form | Description | Fee | File |
|---|---|---|---|
TM11 | Filing of notice of opposition to:
| S$420 per class | |
TM28 | Application for revocation, invalidation, or rectification | S$420 per class | |
HC1 | Hearing and decision | In respect of the first class: | |
HC2 | Request to extract Registrar's certificate of taxation | S$80 per class | |
HC3 | Request for extension of time a. Extension in relation to notice of opposition to the registration of a trade mark or of a collective mark of certification mark |
| |
HC4 | Request for hearing at which only the party making the request is present (ex parte hearing) | S$100 per trade mark number | |
HC5 | Request for grounds of decision | S$700 per trade mark number | |
HC6 | Counter-statement | S$360 per class | |
NTR | Notification to Registrar | N.A. |
Patent Forms & Fees
Forms & Fees for Filing in Singapore
Table 4: Forms & Fees for Filing in Singapore for Patent
Form | Description | Fee | File |
|---|---|---|---|
PF1 | Request for the Grant of a Patent | S$170 | |
PF2 | Reference to Registrar on Determination of Entitlement to Patent Before or After Grant | S$450 | |
NA | Application for Authorisation by Registrar to Carry out Act on Behalf of Person to whom Directions were Given | S$50 | NA |
NA | Request for Directions on Handling of Dispute Between Joint Applicants | S$450 | NA |
NA | Reference to Registrar to determine the question of a licence | S$450 | NA |
PF7 | Application to Add and/or Remove Inventors | S$450 | |
PF8 | Statement of Inventorship and of Right to Grant of Patent | No fee | |
PF9 | Request for Early Publication | S$50 | |
PF10 | Request for Search Report or Supplementary | S$1,735 | |
PF11 | Request for Search and Examination Report (a) In a case where the International Search Report/International Preliminary Report has been established by IPOS (for PCT application entering national phase) | S$1,750 plus S$80 for each claim over 15 claims | |
(b) In any other case | S$2,050 plus S$80 for each claim over 15 claims | ||
PF12 | Request for Examination Report | S$1,420 plus S$80 for each claim over 15 claims | |
PF12A | Request for Supplementary Examination Report | No Fee | |
PF12B | Request for an Examination Review Report with the Request to Amend Application Before Grant | S$3,200 | |
PF13 | Request to Amend Application Before Grant | No Fee | |
PF13A | Response to written opinion or a response to an invitation to amend (whether amending the specification of the application or rejecting the invitation) | ||
For PF11, PF12 or PF12A filed on or after 1 September 2025; and | S$80 for each claim in excess of X claims | ||
the number of claims in the specification of the patent application, as amended by the response, exceeds the greatest of the following numbers of claims (called in this item X): (i) 15; | |||
(ii) if a request for PF11 or PF12 — the number of claims in the specification of the patent application when the request was filed; | |||
(iii) if one or more PF13A previously filed under section 29(7C) or 29(9) contained amendments of the specification of the patent application — the highest number of claims in the specification, as amended by any previous response. | |||
PF14 | Payment of Fee for Grant of Patent | ||
(a) For PF11, PF12 or PF12A filed before 1 September 2025 - (i) the specification of the patent application has 20 claims or less when rule 47(3) is complied with; or | (a)(i)S$210 | ||
For PF12A requests (ii) the specification of the patent application has more than 20 claims when rule 47(3) is complied with; | (a)(ii) S$210 plus S$40 for each claim in excess of 20 claims | ||
For PF11 or PF12 requests (iii) the specification of the patent application has more than 20 claims when rule 47(3) is complied with; and | |||
A. the specification of the patent application had 20 claims or less when the PF11 or PF12 report was requested; or | (a)(iii)(A) S$210 plus S$40 for each claim in excess of 20 claims | ||
B. the specification of the patent application had more than 20 claims when the PF11 or PF12 report was requested. | (a)(iii)(B) S$210 plus S$40 for each claim in excess of the number of claims of the specification when that report was requested | ||
(b) For PF11, PF12 or PF12A requests filed on or after 1 September 2025 | (b)S$210 | ||
PF15 | Payment of Renewal Fee and Any Additional Fee | ||
Renewal Fee (a) For each year of renewal in respect of the 5th, 6th or 7th year of the patent | S$176 | - | |
(b) For each year of renewal in respect of the 8th, 9th or 10th year of the patent | S$460 | - | |
(c) For each year of renewal in respect of the 11th, 12th or 13th year of the patent | S$640 | - | |
(d) For each year of renewal in respect of the 14th, 15th or 16th year of the patent | S$830 | - | |
(e) For each year of renewal in respect of the 17th, 18th or 19th year of the patent | S$1,010 | - | |
(f) For renewal of the 20th year of the patent | S$1,200 | - | |
(g) For each year of renewal after the 20th year of the patent | S$1,470 | - | |
Additional Fee (a) For late payment of renewal fee not exceeding one month | S$50 | - | |
(b) For late payment of renewal fee for each succeeding month (but not exceeding 6 months) | S$100 | - | |
PF17 | Application Amend Specification After Grant | S$1,250 | |
PF19 | Application for Restoration of Patent | S$500 | |
PF20 | Payment of Additional Fee and Renewal Fee for Restoration of Patent | S$300 plus | |
(a) For each year of renewal in respect of the 5th, 6th or 7th year of the patent | S$176 | - | |
(b) For each year of renewal in respect of the 8th, 9th or 10th year of the patent | S$460 | - | |
(c) For each year of renewal in respect of the 11th, 12th or 13th year of the patent | S$640 | - | |
(d) For each year of renewal in respect of the 14th, 15th or 16th year of the patent | S$830 | - | |
(e) For each year of renewal in respect of the 17th, 18th or 19th year of the patent | S$1,010 | - | |
(f) For renewal of the 20th year of the patent | S$1,200 | - | |
(g) For each year of renewal after the 20th year of the patent | S$1,470 | - | |
PF28 | Application for Entry to be Made, or for Cancellation of Entry, in Register to Effect that Licences under Patent are to be Available as of Right | S$40 | |
NA | Application for Settlement of Terms of Licence of Right | S$380 | NA |
NA | Application for Information on Corresponding Applications for Patent | S$100 | NA |
PF35 | Application for Revocation of Patent | S$500 | |
PF36 | (a) Request for Re-examination of Patent in Response to Direction of Registrar
| S$900 | |
PF37 | Entry into National Phase | S$210 | |
PF38 | Payment of Fee for Publication of Translation of International Application and/ or any Amendment to International Application | S$70 | |
NA | Application to Registrar for International Application to be Treated as Application under Act | S$160 | NA |
NA | Payment of Additional Fee for Advertisement of Proposed Correction | NA | NA |
PF45/46/47 | Request for Extension of Time or Period | ||
For an application for a patent lodged before 14 February 2014 (a) Request under rule 108(3) | S$200 for each time or period, and each month or part of a month | - | |
(b) Request under rule 108(4) or (4A) | S$200 | - | |
(c) Payment of additional fee under 108(6) | S$200 for each time or period, and each month or part of a month | - | |
For an application for a patent lodged on or after 14 February 2014 (a) Request under rule 108(3) or (4) | S$200 for each time or period, and each month or part of a month | - | |
(b) Request under rule 108(5) | S$200 for each time or period, and each month or part of a month | - | |
NA | Payment of Transmittal Fee under Patent Co‑operation Treaty | S$150 | NA |
NA | Request for Certificate Authorising Release of Sample of Micro-organism | NA | NA |
NA | Notice of Intention to Restrict Availability of Samples of Micro-organisms to Experts | NA | NA |
NA | Notice of objection to Release of Sample of Micro-organism to Expert | S$100 | NA |
PF15 | Payment of Renewal Fee and Any Additional Fee after Entry is Made in Register to Effect that Licences under Patent are to be Available as of Right | ||
Renewal Fee (a) For each year of renewal in respect of the 5th, 6th or 7th year of the patent | S$88 | - | |
(b) For each year of renewal in respect of the 8th, 9th or 10th year of the patent | S$230 | - | |
(c) For each year of renewal in respect of the 11th, 12th or 13th year of the patent | S$320 | - | |
(d) For each year of renewal in respect of the 14th, 15th or 16th year of the patent | S$415 | - | |
(e) For each year of renewal in respect of the 17th, 18th or 19th year of the patent | S$505 | - | |
(f) For renewal of the 20th year of the patent | S$600 | - | |
(g) For each year of renewal after the 20th year of the patent | S$735 | - | |
Additional Fee (a) For late payment of renewal fee not exceeding one month | S$50 | - | |
(b) For late payment of renewal fee for each succeeding month (but not exceeding 6 months) | S$100 | - | |
PF54 | Application for Extension of Term of Patent | S$950 | |
PF56 | Filing of Drawing(s), Description or Part of Description | No Fee | PF56 [PDF, 237 KB] |
PF57 | Addition, Correction or Late Declaration of Priority (a) For declaration under rule 9(2) or request under rule 9(3) |
S$250 | |
PF58 | Notice of Opposition – (a) To an application under section 24 (b) To an amendment of a specification after grant (c) To an application under section 54(1) or (3) for cancellation of an entry in the register (d) To the correction of an error, clerical error or mistake |
S$480
| |
CM1 | Request to Appoint or Change Agent | No Fee | |
CM2 | Request to Change Name or Other Particular of Any Person | No Fee | CM2 (Only e-filing available) |
CM3 | Request to Surrender Patent | No Fee | |
CM4 | Request for Correction of Error (a) For the correction of form, correction of register of Patents, or correction of documents other than form or specification of a patent or of an application for a patent | S$50
| |
CM6 | Application to Register, Amend or Terminate Licence | S$60 per application number | |
CM7 | Application to Register, Amend or Terminate Security Interest | S$50 per application number | |
CM8 | Application to Register Transfer of Ownership | S$70 per application number | |
CM9 | Request for Withdrawal of Application | No Fee | |
CM10 | Request for File Inspection | S$30 | CM10 [PDF, 148 KB] |
NA | Application to Record Order of Court | NA | NA |
CM12 | Request for Certified Copy of Entry in Register or Certified Extract from Register/ Request for Certified Document Relating to Patent or Application for Patent (a) For certificate in electronic form (i.e. soft copy) | S$28 per copy
| |
HC1 | Hearing and decision | S$1,000 | |
HC2 | Request to Extract Registrar's Certificate of Taxation | S$80 | |
HC3 | Request for Extension of Time (a) first extension of that period | No Fee for 1st Request S$130 for each Subsequent Request | |
HC4 | Request for Hearing at which Only the Party Making the Request is Present (Ex Parte Hearing) | S$100 | |
HC5 | Request for Grounds of Decision | S$700 | |
HC6 | Counter-Statement | S$360 |
Continuation Sheets
Table 5: Continuation Sheets for Patent
Description | Form |
|---|---|
1. Continuation Sheet 1 | |
2. Continuation Sheet 2 | |
3. Continuation Sheet 3 | |
4. Continuation Sheet 4 | |
5. Continuation Sheet 5 | |
6. Continuation Sheet 6 | |
7. Continuation Sheet 7 |
Designs Forms & Fees
Design Forms
Table 6: Forms for Design
Form | Description | Fee | File |
|---|---|---|---|
D3 | Application for registration of a design under Section 11 of the Act Request for deferment of publication. | S$200 in respect of each design S$40 in respect of each request | |
D5 | Application to amend an application for registration of a design under Section 15 of the Act | S$60 in respect of each design number | |
D8 | Application for extension of period of registration of a design under Section 21 of the Act and paragraph 3(6) of the Schedule to the Act – (a) for the first period of 5 years | S$220 S$330 S$440 S$550 | |
D8 | Application for restoration of registration of a design removed from the Register under section 21(6) of the Act | S$135 in respect of each registration | |
Late application to extend period of registration of a design under Section 21(5) of, or paragraph 3(6) of the Schedule to, the Act | S$50 in respect of each registration in addition to fee under item No. 10 | NA | |
D10 | Request for disclaimer for registered design under section 30A of the Act | No Fee | |
D13 | Application for revocation of registration of a design | S$400 in respect of each design number | |
CM1 | Request to appoint, change or remove agent. | No Fee | |
CM2 | Request to change name or other particular of any person | No Fee | CM2 (Only e-filing available) |
CM3 | Request to surrender a registered design | No Fee | |
CM4 | Request for correction of error | S$50 | |
CM5 | Request for extension of time by a person or party regarding a particular period prescribed by the Rules or specified by the Registrar for doing any act or taking any proceedings in relation to any matter, other than inter partes proceedings (proceedings with notice) | (a) For first request - S$25 in respect for each design number (b) For second request - S$50 in respect for each design number (c) For third and subsequent request - S$75 in respect of each design number | |
CM6 | Application to register the grant, amendment or termination of a licence | S$60 in respect of each design number | |
CM7 | Application to register the grant, amendment or termination of any security interest | S$50 in respect of each design number | |
CM8 | Application to an assignment of a registered design or any right in it | S$70 in respect of each design number | |
CM9 | Request for withdrawal of application | NA | |
Filing of Order of Court | NA | Submission via FormSG | |
Assent by personal representatives | NA | By way of a written request submitted via FormSG | |
CM10 | Request for online file inspection | S$30 in respect of each design number | |
CM12 | Request for certified copy of an entry in the Register or certified extract from the Register (a) where the certified copy or extract or document is in soft copy | S$28 in respect of each design number S$35 in respect of each design number | |
CM13 | Request for reinstatement of application, right or thing | S$100 | |
HC1 | Hearing and decision | S$1,000 | |
HC3 | Request for an extension of time by a person or party regarding a particular period prescribed by the Rules or specified by the Registrar for doing any act or taking any proceedings, in relation to inter partes proceedings proceedings (proceedings with notice) Request for extension of period under rule 27(6) (a) first extension of that period | (a) NA (b) S$130 | |
HC4 | Request for hearing at which only the party making the request is present (ex parte hearing) | S$100 | |
HC5 | Request for grounds of decision | S$700 | |
HC6 | Filing a counter-statement | S$360 |
Continuation Sheets
Table 7: Continuation Sheets for Design
Description | Forms |
|---|---|
1. Continuation Sheet 1 | |
2. Continuation Sheet 2 | |
3. Continuation Sheet 3 | |
4. Continuation Sheet 4 | |
5. Continuation Sheet 5 | |
6. Continuation Sheet 6 | |
7. Continuation Sheet 7 | |
8. Continuation Sheet 8 |
Geographical Indications Forms & Fees
Geographical Indications Forms
Table 8: Forms for Geographical Indications
Form | Description | Fee | File |
|---|---|---|---|
GI1 | Application to register a geographical indication | S$1,500 | |
GI2 | Request for a qualification of the rights conferred in respect of a registered geographical indication to be entered in the Register | S$230 | |
GI3 | Application to renew registration of a geographical indication | Renewal of registration (before expiry): | |
CM1 | Request to appoint or change agent | No Fee | |
CM2 | Application to change name or other particular of applicant, registrant or other party | No Fee | N.A. |
CM3 |
| S$30 S$550 | |
CM4 |
| S$230 S$230 S$550 S$550
| |
CM5 | Request for an extension of time for matters not relating to proceedings with notice | First request: Second request: Third and subsequent requests: | |
CM8 | Application to transfer registration of registered geographical indication | S$70 in respect of each geographical indication | |
CM9 | Request to withdraw an application for registration of a geographical indication | No fee | |
CM12 | Request for a certified copy of an entry in the Register, certified extract from the Register or certified copy of form pertaining to application for registration -
| S$35 per copy
S$12 per copy | |
CM13 | Application to request for continued processing of an application for registration of geographical indication that was treated as abandoned | S$180 |
Forms for Opposition
Table 9: Forms for Opposition for Geographical Indications
Form | Description | Fee | File |
|---|---|---|---|
| Notice of objection or opposition | S$550 | |
HC1 | Hearing and decision | S$1,000 | |
HC3 | Request for extension of time | S$130 | |
HC5 | Request for grounds of decision | S$1,400 | |
HC6 | Counter-statement | S$550 | |
- | Continuation sheets | - |