TrademarkDir
PYBROP
LIVE

Serial Number

74548372

Owner

MERCK KGAA

Attorney

William C. Wright

First Use Date

Jan 31, 1990

Filing Date

Jul 12, 1994

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PYBROP Trademark

Serial Number: 74548372 • Registration: 1923163

PYBROP is a trademark filed by MERCK KGAA on July 12, 1994. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

MERCK KGAA (1,594 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

Calbiochem-Novabiochem AG (7 trademarks)

Weidenmattweg 4
4448 Laufelfingen , CH

Entity Type: 03

MERCK BIOSCIENCES AG (7 trademarks)

WEIDENMATTWEG 4
4448 LAUFELFINGEN , CH

Entity Type: 03

Trademark Details

Filing Date

July 12, 1994

Registration Date

October 3, 1995

First Use Anywhere

January 31, 1990

First Use in Commerce

January 31, 1990

Published for Opposition

July 11, 1995

Goods & Services

chemical, namely reagent for peptide synthesis

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 18, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Dec 18, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 18, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 18, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 10, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 3, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 8, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 8, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 8, 2015 89AG
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Oct 2, 2015 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Oct 2, 2015 PR89
TEAS SECTION 8 & 9 RECEIVED
Sep 29, 2015 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 18, 2010 ASGN
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Oct 21, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 21, 2005 89AG
ASSIGNED TO PARALEGAL
Oct 19, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sep 14, 2005 89AF
PAPER RECEIVED
Sep 14, 2005 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 19, 2001 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Feb 23, 2001 815F
REGISTERED-PRINCIPAL REGISTER
Oct 3, 1995 R.PR
PUBLISHED FOR OPPOSITION
Jul 11, 1995 PUBO
NOTICE OF PUBLICATION
Jun 9, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 21, 1995 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 10, 1995 CRFA
NON-FINAL ACTION MAILED
Dec 5, 1994 CNRT
ASSIGNED TO EXAMINER
Dec 1, 1994 DOCK

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