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CHEMTEK

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73140800 · Reg. No. 1137337

Mark
CHEMTEK
Status
Cancelled
Serial Number
73140800
Registration No.
1137337
Filing Date
September 12, 1977
Registration Date
July 1, 1980
Class(es)
Class 009

Owners

BOEHRINGER MANNHEIM CORPORATION
03 · INDIANAPOLIS, IN, US
BIO-DYNAMICS, INC.
03 · INDIANAPOLIS, IN, US

Goods & Services

MEDICAL TEST KIT INCLUDING A PHOTOMETER AND REAGENTS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.