S Trademark Details
Word Mark | S |
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Status | Dead Registered 900 — Expired |
Current Owner
Selas Corporation of America of Philadelphia, PA
View all trademarks for Selas Corporation of AmericaSerial Number | 71490707 |
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Registration Number | 443055 |
Status Date | Tuesday, November 3, 1992 |
Filing Date | Tuesday, November 3, 1992 |
Registration Date | Tuesday, July 12, 1949 |
Case File Statements
Goods & Services | Fluid Filters, Micro-Porous Filters for Polishing Liquids, Filters for Separating Solids from Liquids, Filters for Removing Entrained Solids from Gases, Bacteriological Filters, Crucibles and Funnels Incorporating a Micro-Porous Disc of Refractory Material, Microporous Filter Candles of Ceramic Material, and Discs and Hollow Tubes Formed of Microporous Material Used for Filtering Purposes All Articles Being Especially Devised for Laboratory and Research Use |
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Classifications
International Class Codes |
011
|
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U.S. Class Codes | 026 |
Status | 9 — Expired |
Status Date | Tuesday, November 3, 1992 |
First Use Anywhere | Sunday, October 1, 1939 |
First Use In Commerce | Sunday, October 1, 1939 |
Primary Code | 026 |
Trademark Timeline
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Oct 01 1939First use anywhere for the mark
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Oct 01 1939First use in commerce for the mark
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Oct 29 1945Trademark application filed with USPTO
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Jul 12 1949Trademark officially registered with the USPTO
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Jul 12 1969Registered and Renewed (first Renewal - 20 Yrs)
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Nov 03 1992Expired Sec. 9