FOUR THIRDS Trademark

Trademark Overview


On Tuesday, March 4, 2003, a trademark application was filed for FOUR THIRDS with the United States Patent and Trademark Office. The USPTO has given the FOUR THIRDS trademark a serial number of 78221188. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, August 8, 2025. This trademark is owned by Olympus Optical Co., Ltd.. The FOUR THIRDS trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

DIGITAL CAMERAS, INTERCHANGEABLE LENSES FOR DIGITAL CAMERAS AND PARTS AND ACCESSORIES, namely, [ LENS CAPS, LENS HOODS, FLASHES AND FLASH BRACKETS, REMOTE CONTROLS, EXTENSION AND CONVERSION LENSES, BATTERIES AND CELLS, AC ADAPTERS, CAMERA CASES AND ] CAMERA STRAPS, MEMORY CARDS, TRIPODS, LENS FILTERS, LENS SUPPORT ARMS AND BATTERY CHARGERS
four thirds

General Information


Serial Number78221188
Word MarkFOUR THIRDS
Filing DateTuesday, March 4, 2003
Status710 - CANCELLED - SECTION 8
Status DateFriday, August 8, 2025
Registration Number2921586
Registration DateTuesday, January 25, 2005
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 8, 2004

Trademark Statements


Goods and ServicesDIGITAL CAMERAS, INTERCHANGEABLE LENSES FOR DIGITAL CAMERAS AND PARTS AND ACCESSORIES, namely, [ LENS CAPS, LENS HOODS, FLASHES AND FLASH BRACKETS, REMOTE CONTROLS, EXTENSION AND CONVERSION LENSES, BATTERIES AND CELLS, AC ADAPTERS, CAMERA CASES AND ] CAMERA STRAPS, MEMORY CARDS, TRIPODS, LENS FILTERS, LENS SUPPORT ARMS AND BATTERY CHARGERS
Certificate of Correction for RegistrationIn the statement, Column 1, line 10-11, "CONVEISION" should be deleted, and, "CONVERSION" should be inserted, and, In the statement, Column 2, line 3, "CHARGES" should be deleted, and, "CHARGERS" should be inserted.
Pseudo Mark4 3RDS

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, August 9, 2025
Primary Code009
First Use Anywhere DateFriday, January 31, 2003
First Use In Commerce DateTuesday, September 30, 2003

Trademark Owner History


Party NameOM DIGITAL SOLUTIONS CORP.
Party Type33 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressTOKYO 192-0033
JP

Party NameOLYMPUS CORPORATION
Party Type32 - New Owner After Registration
Legal Entity Type09 - Joint Stock Company
AddressTOKYO
JP

Party NameOLYMPUS IMAGING CORP.
Party Type31 - New Owner After Registration
Legal Entity Type09 - Joint Stock Company
AddressTOKYO
JP

Party NameOlympus Corporation
Party Type30 - Original Registrant
Legal Entity Type09 - Joint Stock Company
AddressTokyo
JP

Party NameOlympus Corporation
Party Type20 - Owner at Publication
Legal Entity Type09 - Joint Stock Company
AddressTokyo
JP

Party NameOlympus Optical Co., Ltd.
Party Type10 - Original Applicant
Legal Entity Type09 - Joint Stock Company
AddressTokyo
JP

Trademark Events


Event DateEvent Description
Tuesday, August 31, 2004NOA MAILED - SOU REQUIRED FROM APPLICANT
Monday, October 25, 2004TEAS STATEMENT OF USE RECEIVED
Tuesday, September 2, 2003ASSIGNED TO EXAMINER
Monday, September 8, 2003NON-FINAL ACTION E-MAILED
Friday, March 5, 2004TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, March 5, 2004CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, March 25, 2004APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, May 19, 2004NOTICE OF PUBLICATION
Tuesday, June 8, 2004PUBLISHED FOR OPPOSITION
Monday, November 15, 2004ASSIGNED TO LIE
Tuesday, January 25, 2005REGISTERED-PRINCIPAL REGISTER
Monday, June 27, 2005ASSIGNED TO PARALEGAL
Monday, October 25, 2004USE AMENDMENT FILED
Friday, November 5, 2004STATEMENT OF USE PROCESSING COMPLETE
Monday, November 8, 2004ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, November 22, 2004LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, March 22, 2005PAPER RECEIVED
Tuesday, March 22, 2005SEC 7 REQUEST FILED
Tuesday, June 28, 2005POST REGISTRATION ACTION MAILED - SEC. 7
Wednesday, January 12, 2011CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, January 19, 2011REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, February 3, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, February 3, 2015REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, February 3, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, December 22, 2005FAX RECEIVED
Wednesday, January 11, 2006CORRECTION UNDER SECTION 7 - PROCESSED
Wednesday, December 22, 2010TEAS SECTION 8 & 15 RECEIVED
Tuesday, January 20, 2015TEAS SECTION 8 & 9 RECEIVED
Tuesday, February 3, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, June 29, 2016TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, October 11, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, October 11, 2022TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Tuesday, October 11, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, May 27, 2015AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, June 29, 2016APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, December 2, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, December 2, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, February 6, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, April 14, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, October 11, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, January 25, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, August 8, 2025CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Wednesday, August 21, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, August 21, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 21, 2024TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, August 21, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED