TrademarkDir
VARIFI
LIVE

Serial Number

87058429

Owner

Research Electro-Optics, Inc.

Attorney

Douglas R. Wolf

First Use Date

Jan 31, 2017

Filing Date

Jun 2, 2016

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VARIFI Trademark

Serial Number: 87058429 • Registration: 5252244

VARIFI is a trademark filed by Research Electro-Optics, Inc. on June 2, 2016. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Research Electro-Optics, Inc. (10 trademarks)

Boulder, CO 80301

Entity Type: 03

EXCELITAS TECHNOLOGIES CORP. (64 trademarks)

200 WEST STREET, SUITE E403
WALTHAM, MA 02451

Entity Type: 03

Trademark Details

Filing Date

June 2, 2016

Registration Date

July 25, 2017

First Use Anywhere

January 31, 2017

First Use in Commerce

February 16, 2017

Published for Opposition

November 1, 2016

Goods & Services

Filters for optical devices; optical filters

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 23, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 23, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 23, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 23, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 23, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 19, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 19, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 19, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 19, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 19, 2025 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 18, 2024 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 18, 2024 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 18, 2024 APRE
TEAS SECTION 8 & 15 RECEIVED
Jul 25, 2023 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jul 25, 2022 REM1
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 23, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 23, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 23, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 23, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 23, 2022 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 31, 2021 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 9, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 9, 2018 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 30, 2018 TCCA
REGISTERED-PRINCIPAL REGISTER
Jul 25, 2017 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jun 20, 2017 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 19, 2017 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Jun 17, 2017 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jun 17, 2017 AITU
USE AMENDMENT FILED
May 18, 2017 IUAF
TEAS STATEMENT OF USE RECEIVED
May 18, 2017 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 27, 2016 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Nov 1, 2016 NPUB
PUBLISHED FOR OPPOSITION
Nov 1, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 12, 2016 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 20, 2016 CNSA
ASSIGNED TO EXAMINER
Sep 14, 2016 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 10, 2016 NWOS
NEW APPLICATION ENTERED
Jun 6, 2016 NWAP

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