Chromosorb Trademark Details

Chromosorb was registered on Tuesday, July 5, 1977 and is currently owned by Imerys Minerals California, Inc. under the registration number 1068775 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 17 years ago on Thursday, April 5, 2007, according to the United State Patent & Trademark Office
Word Mark Chromosorb
Status Alive Registered 800 — Registered and Renewed

Current Owner

Imerys Minerals California, Inc. of Goleta, CA

View all trademarks for Imerys Minerals California, Inc.
Other Trademarks for Imerys Minerals California, Inc.

Previous Owners

Celite Corporation of Santa Barbara, CA

View all trademarks for Celite Corporation
Other Trademarks for Celite Corporation

Johns-Manville Corporation of Denver, CO

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Other Trademarks for Johns-Manville Corporation
Serial Number 73065897
Registration Number 1068775
Status Date Thursday, April 5, 2007
Filing Date Thursday, April 5, 2007
Registration Date Tuesday, July 5, 1977
Attorney Virginia L. Carron

Correspondent

Virginia L. Carron
Finnegan, Henderson, Farabow, Garrett &
901 New York Avenue NW
Washington DC 20001-4413

Case File Statements

Goods & Services Diatomite Based and Polymer Based Support Materials and Adsorbents for Chromatography
Pseudo Mark Chromabsorb

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, March 1, 1983
First Use Anywhere Wednesday, April 24, 1957
First Use In Commerce Wednesday, April 24, 1957
Primary Code 001

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