Portoduct Trademark Details

Word Mark | Portoduct |
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Status | Dead Registered 900 — Expired |
Current Owner
H. K. Porter Company, Inc. of Pittsburgh, PA
View all trademarks for H. K. Porter Company, Inc.Serial Number | 72385640 |
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Registration Number | 934950 |
Status Date | Monday, March 8, 1993 |
Filing Date | Monday, March 8, 1993 |
Registration Date | Tuesday, May 30, 1972 |
Case File Statements
Goods & Services | Air Conditioning Ducting |
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Classifications
International Class Codes |
011
|
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U.S. Class Codes | 034 |
Status | 9 — Expired |
Status Date | Monday, March 8, 1993 |
First Use Anywhere | Friday, February 19, 1971 |
First Use In Commerce | Friday, February 19, 1971 |
Primary Code | 034 |
Trademark Timeline
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Feb 19 1971First use anywhere for the mark
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Feb 19 1971First use in commerce for the mark
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Mar 05 1971Trademark application filed with USPTO
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May 30 1972Trademark officially registered with the USPTO
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Oct 11 1977Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
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Mar 08 1993Expired Sec. 9