Preagent Trademark Details
Word Mark | Preagent |
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Status | Dead Registered 900 — Expired |
Current Owner
Denver Chemical Manufacturing Company of Stamford, CT
View all trademarks for Denver Chemical Manufacturing CompanySerial Number | 72371664 |
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Registration Number | 919217 |
Status Date | Wednesday, November 4, 1992 |
Filing Date | Wednesday, November 4, 1992 |
Registration Date | Tuesday, August 31, 1971 |
Case File Statements
Goods & Services | Pre-Measured Reagents in Prescored Disposable Cuvettes |
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Pseudo Mark | Reagent |
Classifications
International Class Codes |
001
|
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U.S. Class Codes | 006 |
Status | 9 — Expired |
Status Date | Wednesday, November 4, 1992 |
First Use Anywhere | Friday, August 7, 1970 |
First Use In Commerce | Friday, August 7, 1970 |
Primary Code | 006 |
Trademark Timeline
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Aug 07 1970First use anywhere for the mark
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Aug 07 1970First use in commerce for the mark
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Sep 25 1970Trademark application filed with USPTO
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Aug 31 1971Trademark officially registered with the USPTO
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Feb 25 1977Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
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Nov 04 1992Expired Sec. 9