Duplex Trademark Details

Duplex was registered on Tuesday, July 28, 1936 and is currently owned by United States Gypsum Company, The under the registration number 337072 . This mark is dead with a status of Expired. The last case file activity for this mark occured 25 years ago on Monday, May 5, 1997, according to the United State Patent & Trademark Office
Word Mark Duplex
Status Dead Registered 900 — Expired

Current Owner

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 71376075
Registration Number 337072
Status Date Monday, May 5, 1997
Filing Date Monday, May 5, 1997
Registration Date Tuesday, July 28, 1936

Case File Statements

Goods & Services Fiber Building Board

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 9 — Expired
Status Date Monday, May 5, 1997
First Use Anywhere Wednesday, October 1, 1930
First Use In Commerce Wednesday, October 1, 1930
Primary Code 012

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