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About 3 Trademarks found for “PROTOZYM*”

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PROT*

*ZYM

PR*YM

835649
WITHDRAWN BY OWNER

on 12 Oct 2001

PROTOZYM

HOECHST AKTIENGESELLSCHAFT

835649 · 5 Feb 1997

001

005

Digestion enzymes for use in the synthesis of glycosides and lipides o...

636173
REGISTERED

on 23 Nov 1990

PROTOZYME

THE RUHOF CORPORATION

636173 · 11 Jul 1989

001

Chemical solution for laboratory use for the removal of proteinaceous ...

332224
EXPUNGED

on 9 Apr 1986

PROTOZYME

CKR INC

332224 · 20 Apr 1970

003

An ingredient in laundry detergent.

Owners

Ckr inc (1)

Hoechst aktiengesellschaft (1)

The ruhof corporation (1)

Categories

Class 1 (2)

Class 3 (1)

Class 5 (1)

Correspondents

Smart & biggar ip agency co. (1)

Smart & biggar lp (1)

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