TrademarkDir
PENTR
LIVE

Serial Number

88864996

Owner

LIFE TECHNOLOGIES CORPORATION

Attorney

Kenya L. Williams

Filing Date

Apr 8, 2020

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PENTR Trademark

Serial Number: 88864996 • Registration: 6444115

PENTR is a trademark filed by LIFE TECHNOLOGIES CORPORATION on April 8, 2020. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

LIFE TECHNOLOGIES CORPORATION (517 trademarks)

5823 Newton Drive
Carlsbad, CA 92008

Entity Type: 03

Trademark Details

Filing Date

April 8, 2020

Registration Date

August 10, 2021

Published for Opposition

May 25, 2021

Goods & Services

Biological and biochemical preparations, namely, reagents and kits consisting of proteins, PCR fragments, cDNA libraries, vectors, enzymes, molecules, clones, genes, cells, recombination proteins and sites, restriction enzymes, primers, plasmids, and reagents all for scientific, medical research, or research use

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 12, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 12, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 12, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 12, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 12, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 12, 2025 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 10, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 10, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 10, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 10, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 10, 2023 COAR
REGISTERED-PRINCIPAL REGISTER
Aug 10, 2021 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 25, 2021 NPUB
PUBLISHED FOR OPPOSITION
May 25, 2021 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 5, 2021 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 20, 2021 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 30, 2021 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 30, 2021 CRFA
ASSIGNED TO LIE
Mar 29, 2021 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 28, 2020 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 26, 2020 GNRN
NON-FINAL ACTION E-MAILED
Jun 26, 2020 GNRT
NON-FINAL ACTION WRITTEN
Jun 26, 2020 CNRT
ASSIGNED TO EXAMINER
Jun 25, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 17, 2020 NWOS
NEW APPLICATION ENTERED
Apr 11, 2020 NWAP

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