Isogro Trademark Details

Isogro was registered on Tuesday, June 4, 1996 and is currently owned by Sigma-Aldrich Biotechnology Lp under the registration number 1977528 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 7 years ago on Tuesday, August 23, 2016, according to the United State Patent & Trademark Office
Word Mark Isogro
Status Alive Registered 800 — Registered and Renewed

Current Owner

Sigma-Aldrich Biotechnology Lp of Saint Louis, MO

View all trademarks for Sigma-Aldrich Biotechnology Lp
Other Trademarks for Sigma-Aldrich Biotechnology Lp

Previous Owners

Sigma-Aldrich Co. LLC of Saint Louis, MO

View all trademarks for Sigma-Aldrich Co. LLC
Other Trademarks for Sigma-Aldrich Co. LLC

Isotec Inc. of Miamisburg, OH

View all trademarks for Isotec Inc.
Serial Number 74369130
Registration Number 1977528
Status Date Tuesday, August 23, 2016
Filing Date Tuesday, August 23, 2016
Registration Date Tuesday, June 4, 1996
Attorney Kristin J. Frost

Correspondent

Kristin J. Frost
SIGMA-ALDRICH CO., LLC
Law Department
3050 Spruce Street
St. Louis MO 63103

Case File Statements

Goods & Services Chemical Preparation Used for Scientific Research and Industrial Purposes; Namely, Growth Medium for Developing Bacteria Cultures

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, May 18, 1993
First Use Anywhere Friday, January 1, 1993
First Use In Commerce Friday, January 1, 1993
Primary Code 001

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