N-GLYCANASE

DEAD

Serial Number

74311207

Owner

Genzyme Corporation

Attorney

Jeffrey A. Kobulnick, Esq.

First Use Date

Feb 4, 1985

Filing Date

Sep 4, 1992

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N-GLYCANASE Trademark

Serial Number: 74311207 • Registration: 1765439

N-GLYCANASE is a trademark filed by Genzyme Corporation on September 4, 1992. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

Genzyme Corporation (572 trademarks)

Cambridge, MA 02142

Entity Type: 03

Legal Representation

Attorney of Record

Jeffrey A. Kobulnick, Esq.

33 trademarks filed View all →

Trademark Details

Filing Date

September 4, 1992

Registration Date

April 20, 1993

First Use Anywhere

February 4, 1985

First Use in Commerce

February 4, 1985

Published for Opposition

January 26, 1993

Cancellation Date

January 24, 2004

Goods & Services

enzyme for clipping the sugar portion from the protein portion of glycoproteins for in vitro laboratory use

Filing History

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 27, 2014 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 27, 2014 REAP

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Jan 24, 2004 CAEX

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jul 10, 1998 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Apr 28, 1998 815F

REGISTERED-PRINCIPAL REGISTER

Apr 20, 1993 R.PR

PUBLISHED FOR OPPOSITION

Jan 26, 1993 PUBO

NOTICE OF PUBLICATION

Dec 28, 1992 NPUB

NOTICE OF PUBLICATION

Dec 26, 1992 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 18, 1992 CNSA

ASSIGNED TO EXAMINER

Nov 17, 1992 DOCK

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