TrademarkDir
OPTI-FLUOR
DEAD

Serial Number

73507353

Owner

PERKINELMER LAS, INC.

Attorney

Kevin Oliver

First Use Date

Nov 8, 1983

Filing Date

Nov 5, 1984

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OPTI-FLUOR Trademark

Serial Number: 73507353 • Registration: 1348824

OPTI-FLUOR is a trademark filed by PERKINELMER LAS, INC. on November 5, 1984. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

PERKINELMER LAS, INC. (121 trademarks)

940 WINTER STREET
WALTHAM, MA 02451

Entity Type: 03

PERKINELMER HEALTH SCIENCES, INC. (118 trademarks)

WALTHAM, MA 02451

Entity Type: 03

PACKARD INSTRUMENT COMPANY, INC. (65 trademarks)

DOWNERS GROVE, IL 60515

Entity Type: 03

REVVITY HEALTH SCIENCES, INC. (62 trademarks)

940 WINTER STREET
WALTHAM, MA 02451

Entity Type: 03

Trademark Details

Filing Date

November 5, 1984

Registration Date

July 16, 1985

First Use Anywhere

November 8, 1983

First Use in Commerce

November 8, 1983

Published for Opposition

May 7, 1985

Cancellation Date

January 30, 2026

Goods & Services

LIQUID SCINTILLATION CHEMICAL

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Jan 30, 2026 CAEX
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jul 16, 2024 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 16, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 16, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 16, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 16, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 16, 2024 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 9, 2023 ASGN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 8, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 8, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 8, 2022 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 18, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 18, 2020 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 18, 2020 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 18, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 18, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 18, 2020 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
Jun 15, 2015 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 9, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 9, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 9, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 9, 2015 APRE
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 27, 2015 ASGN
TEAS SECTION 8 & 9 RECEIVED
May 19, 2015 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 19, 2015 TCCA
CASE FILE IN TICRS
May 29, 2008 CFIT
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 9, 2007 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 9, 2007 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 25, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 25, 2005 89AG
ASSIGNED TO PARALEGAL
Aug 23, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 16, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 16, 2005 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 29, 1990 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 1, 1990 815F
REGISTERED-PRINCIPAL REGISTER
Jul 16, 1985 R.PR
PUBLISHED FOR OPPOSITION
May 7, 1985 PUBO
NOTICE OF PUBLICATION
Apr 10, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 4, 1985 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 11, 1985 CRFA
NON-FINAL ACTION MAILED
Jan 28, 1985 CNRT
ASSIGNED TO EXAMINER
Jan 22, 1985 DOCK

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