Cellulysin Trademark Details

Cellulysin was registered on Tuesday, December 25, 1984 and is currently owned by Merck Kgaa under the registration number 1310642 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 9 years ago on Saturday, December 20, 2014, according to the United State Patent & Trademark Office
Word Mark Cellulysin
Status Alive Registered 800 — Registered and Renewed

Previous Owners

Emd Biosciences, Inc. of San Diego, CA

View all trademarks for Emd Biosciences, Inc.
Other Trademarks for Emd Biosciences, Inc.

Emd Chemicals Inc. of Gibbstown, NJ

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American Hoechst Corporation of Somerville, NJ

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Serial Number 73467015
Registration Number 1310642
Status Date Saturday, December 20, 2014
Filing Date Saturday, December 20, 2014
Registration Date Tuesday, December 25, 1984
Attorney William C. Wright
Domestic Representative Epstein Drangel LLP

Correspondent

William C. Wright
Epstein Drangel LLP
60 E. 42nd St., Ste. 2410
New York NY 10165

Case File Statements

Goods & Services Enzymes Used to Isolate Intact Cells and Plant Protoplasts from Plant Tissue for Botony Research

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 6 — Active
Status Date Tuesday, December 25, 1984
First Use Anywhere Monday, September 17, 1979
First Use In Commerce Monday, September 17, 1979
Primary Code 001

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