Keragen Trademark Details

Keragen was registered on Tuesday, May 19, 1987 and is currently owned by Collagen Corporation under the registration number 1439768 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 30 years ago on Monday, November 22, 1993, according to the United State Patent & Trademark Office
Word Mark Keragen
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Collagen Corporation of Palo Alto, CA

View all trademarks for Collagen Corporation
Other Trademarks for Collagen Corporation
Serial Number 73524577
Registration Number 1439768
Status Date Monday, November 22, 1993
Filing Date Monday, November 22, 1993
Registration Date Tuesday, May 19, 1987
Attorney Thomas E. Ciotti

Correspondent

THOMAS E. CIOTTI
CIOTTI & MURASHIGE
800 MENLO AVENUE
SUITE 102
MENLO PARK, CALIFORNIA 94025

Case File Statements

Goods & Services Collagen Implant for Treating Podiatric Indications

Classifications

International Class Codes
005 — Class 5 includes mainly pharmaceuticals and other preparations for medical or veterinary purposes.
U.S. Class Codes 018, 044
Status 2 — Sec. 8 – Entire Registration
Status Date Monday, November 22, 1993
First Use Anywhere Monday, January 7, 1985
First Use In Commerce Monday, January 7, 1985
Primary Code 005

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