REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/26/2025
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Official data from USPTO
MESOLENS
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
49
Latest update
07/27/2025
Trademark type
Word
Nice classes
9, 42
Filing date
04/11/2013
Registration date
07/26/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/15/2022
Last transaction
07/27/2025
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
Filing basis
Intent to use
Drawing code
4
Owner type
99
Owner location
Cambridge, GB
Examiner
ORTIGA PALMER, RAMONA
Law office
M80
Current location
TMO LAW OFFICE 117
Holders and representatives
Holders
Mesolens Limited
Representatives
Thomas W. Cole Roberts Calderon Safran & Cole P.C.
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Lens shutters; optical lenses; optical lens sights; biological microscopes; electron microscopes; metallurgical microscopes; microscope condensers; microscope illuminating devices; microscopes; operating microscope stands; polarizing microscopes; reflectors for microscopes; optical reflectors; optical shutters; optical filters; scientific and technical apparatusmicroscopesoptical mirrors and optical lenses; optical or telescopic lens sights; optical sensors; optical scanners; prisms for optics purposes; cover glass for microscope slides; automated microscope and operating software sold as a unit for use in laboratory operations; microscopesincluding stereomicroscopes; body-tubes for microscopeslens-barrels; microscopes and parts thereof; prisms for microscopes; lenses for microscopes; magnifying lenses
Class 42
Design of optical and microoptical apparatus and componentsnamely microscopes and parts therefor
Publications
History of USPTO decisions and trademark events.
49 publications found
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
11/15/2022
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
11/15/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/15/2022
ES8R
TEAS SECTION 8 RECEIVED
05/30/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
07/26/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
07/26/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/10/2016
PUBO
PUBLISHED FOR OPPOSITION
05/10/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/20/2016
ADBS
1(B) BASIS DELETED; NEW BASIS REQUESTED
04/02/2016
IUCN
NOTICE OF ALLOWANCE CANCELLED
03/29/2016
ATRQ
ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED
03/17/2016
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
03/17/2016
APET
ASSIGNED TO PETITION STAFF
03/10/2016
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
03/06/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/13/2015
EX3G
SOU EXTENSION 3 GRANTED
11/12/2015
EXT3
SOU EXTENSION 3 FILED
11/10/2015
EEXT
SOU TEAS EXTENSION RECEIVED
11/10/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/09/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/09/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
06/12/2015
EX2G
SOU EXTENSION 2 GRANTED
06/11/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
06/11/2015
EXT2
SOU EXTENSION 2 FILED
05/12/2015
EEXT
SOU TEAS EXTENSION RECEIVED
05/12/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/13/2014
EX1G
SOU EXTENSION 1 GRANTED
11/11/2014
EXT1
SOU EXTENSION 1 FILED
11/11/2014
EEXT
SOU TEAS EXTENSION RECEIVED
11/11/2014
DOCK
ASSIGNED TO EXAMINER
07/15/2014
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/13/2014
DOCK
ASSIGNED TO EXAMINER
04/10/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/18/2014
PUBO
PUBLISHED FOR OPPOSITION
03/18/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/26/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/13/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/11/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/11/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/11/2014
ALIE
ASSIGNED TO LIE
02/07/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/31/2014
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/06/2013
GNRT
NON-FINAL ACTION E-MAILED
08/06/2013
CNRT
NON-FINAL ACTION WRITTEN
08/06/2013
DOCK
ASSIGNED TO EXAMINER
07/26/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/17/2013
NWAP
NEW APPLICATION ENTERED
04/15/2013
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