Tryptar Trademark Details
Word Mark | Tryptar |
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Status | Dead Registered 900 — Expired |
Serial Number | 71606254 |
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Registration Number | 569893 |
Status Date | Monday, November 8, 1993 |
Filing Date | Monday, November 8, 1993 |
Registration Date | Tuesday, February 3, 1953 |
Case File Statements
Goods & Services | Trypsin for Use as a Drug |
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Classifications
International Class Codes |
005
|
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U.S. Class Codes | 018 |
Status | 9 — Expired |
Status Date | Monday, November 8, 1993 |
First Use Anywhere | Monday, October 23, 1950 |
First Use In Commerce | Monday, October 23, 1950 |
Primary Code | 018 |
Trademark Timeline
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Oct 23 1950First use anywhere for the mark
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Oct 23 1950First use in commerce for the mark
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Nov 13 1950Trademark application filed with USPTO
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Feb 03 1953Trademark officially registered with the USPTO
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Feb 03 1973Registered and Renewed (first Renewal - 20 Yrs)
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Nov 08 1993Expired Sec. 9