Histozyme Trademark Details

Histozyme was registered on Tuesday, August 4, 1981 and is currently owned by Sigma Chemical Company under the registration number 1163250 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 36 years ago on Tuesday, February 9, 1988, according to the United State Patent & Trademark Office
Word Mark Histozyme
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Sigma Chemical Company of Saint Louis, MO

View all trademarks for Sigma Chemical Company
Other Trademarks for Sigma Chemical Company
Serial Number 73235207
Registration Number 1163250
Status Date Tuesday, February 9, 1988
Filing Date Tuesday, February 9, 1988
Registration Date Tuesday, August 4, 1981
Attorney Arthur S. Morgenstern

Correspondent

Arthur S. Morgenstern
Sigma Chemical Company
P.O. Box 14508
St. Louis MO 63178

Case File Statements

Goods & Services Laboratory Research Chemicals-Namely, Clinical Laboratory Reagents

Classifications

International Class Codes
001 — Class 1 includes mainly chemical products used in industry, science and agriculture, including those which go to the making of products belonging to other trademark classes. Examples include compost, salt for preserving non-foodstuffs, and certain additives for the food industry.
U.S. Class Codes 006
Status 2 — Sec. 8 – Entire Registration
Status Date Tuesday, February 9, 1988
First Use Anywhere Thursday, September 6, 1979
First Use In Commerce Thursday, September 6, 1979
Primary Code 001

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