Purpald Trademark Details
Word Mark | Purpald |
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Status | Dead Registered 900 — Expired |
Current Owner
Aldrich Chemical Company, Inc. of Milwaukee, WI
View all trademarks for Aldrich Chemical Company, Inc.Serial Number | 72417718 |
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Registration Number | 955548 |
Status Date | Saturday, December 27, 2003 |
Filing Date | Saturday, December 27, 2003 |
Registration Date | Tuesday, March 20, 1973 |
Attorney | Stephen K. Anderson |
Correspondent
STEPHEN K. ANDERSON
ALDRICH CHEMICAL COMPANY, INC.
3050 SPRUCE STREET
ST. LOUIS, MO 63103
ALDRICH CHEMICAL COMPANY, INC.
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Case File Statements
Goods & Services | 4-Amino-3-Hydrazino-5-Mercapto-1,2,4-Triazole, an Organic Chemical Reagent Used as an Analytical Tool for the Detection of Aldehydes in Extremely Small Concentration and in the Presence of Similar Chemical Moieties Such as Ketones |
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Classifications
International Class Codes |
001
|
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U.S. Class Codes | 006 |
Status | 9 — Expired |
Status Date | Saturday, December 27, 2003 |
First Use Anywhere | Tuesday, November 30, 1971 |
First Use In Commerce | Tuesday, November 30, 1971 |
Primary Code | 006 |
Trademark Timeline
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Nov 30 1971First use anywhere for the mark
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Nov 30 1971First use in commerce for the mark
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Mar 08 1972Trademark application filed with USPTO
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Mar 20 1973Trademark officially registered with the USPTO
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Feb 12 1979Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
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Jun 21 1993Registered - Sec. 9 Filed/check Record For Sec. 8
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Aug 18 1993Registered and Renewed (first Renewal - 10 Yrs)
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Dec 27 2003Cancelled Sec. 8 (10-Yr)/expired Section 9