Hydrocal Trademark Details

Hydrocal was registered on Tuesday, August 5, 1930 and is currently owned by United States Gypsum Company under the registration number 273568 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 13 years ago on Wednesday, August 11, 2010, according to the United State Patent & Trademark Office
Word Mark Hydrocal
Status Alive Registered 800 — Registered and Renewed

Current Owner

United States Gypsum Company of Chicago, IL

View all trademarks for United States Gypsum Company
Other Trademarks for United States Gypsum Company

Previous Owners

United States Gypsum Company, The of Chicago, IL

View all trademarks for United States Gypsum Company, The
Other Trademarks for United States Gypsum Company, The
Serial Number 71297826
Registration Number 273568
Status Date Wednesday, August 11, 2010
Filing Date Wednesday, August 11, 2010
Registration Date Tuesday, August 5, 1930
Attorney Pradip Sahu

Correspondent

Pradip Sahu
USG CORPORATION
550 West Adams Street, Dept. 189
CHICAGO IL 60661-3676

Case File Statements

Goods & Services Calcined Gypsum

Classifications

International Class Codes
019 — Class 19 includes mainly non-metallic building materials, wooden beams, planks and panels, building glass, etc..
U.S. Class Codes 012
Status 6 — Active
Status Date Tuesday, March 1, 1983
First Use Anywhere Wednesday, January 1, 1930
First Use In Commerce Wednesday, January 1, 1930
Primary Code 012

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