Diometer Trademark Details

Diometer was registered on Tuesday, March 31, 1970 and is currently owned by American Optical Corporation under the registration number 888649 . This mark is dead with a status of Expired. The last case file activity for this mark occured 31 years ago on Wednesday, November 4, 1992, according to the United State Patent & Trademark Office
Word Mark Diometer
Status Dead Registered 900 — Expired

Current Owner

American Optical Corporation of Southbridge, MA

View all trademarks for American Optical Corporation
Other Trademarks for American Optical Corporation
Serial Number 72319793
Registration Number 888649
Status Date Wednesday, November 4, 1992
Filing Date Wednesday, November 4, 1992
Registration Date Tuesday, March 31, 1970

Case File Statements

Goods & Services Instrument for Measuring Lens Curvatures

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 026
Status 9 — Expired
Status Date Wednesday, November 4, 1992
First Use Anywhere Tuesday, August 1, 1967
First Use In Commerce Tuesday, August 1, 1967
Primary Code 026

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