Positrol Trademark Details
Word Mark | Positrol |
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Status | Dead 606 — Abandoned - No Statement of Use Filed |
Serial Number | 74045116 |
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Status Date | Sunday, February 7, 1993 |
Filing Date | Sunday, February 7, 1993 |
Attorney | James P. Barr |
Correspondent
James P. Barr
W.R. Grace & Co.-Conn.
7379 Route 32
Columbia, MD 21044
W.R. Grace & Co.-Conn.
7379 Route 32
Columbia, MD 21044
Case File Statements
Goods & Services | Chemical Additives for Removal of Iron Deposits in Various Heating and Cooling Aqueous Industrial Systems |
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Classifications
International Class Codes |
001
|
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U.S. Class Codes | 001, 006 |
Status | 8 — Abandoned |
Status Date | Wednesday, August 4, 1999 |
Primary Code | 001 |
Trademark Timeline
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Apr 02 1990Trademark application filed with USPTO
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Jul 16 1990Assigned To Examiner
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Aug 20 1990Examiner's Amendment Mailed
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Aug 21 1990Correspondence Received In Law Office
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Sep 24 1990Allowance/count Withdrawn
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Sep 26 1990Letter of Suspension Mailed
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Nov 08 1990Correspondence Received In Law Office
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Jan 15 1991Approved For Pub - Principal Register
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Apr 12 1991Notice of Publication
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May 14 1991Published For Opposition
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Aug 06 1991Noa Mailed - Sou Required From Applicant
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Feb 06 1992Extension 1 Filed
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Mar 09 1992Extension 1 Granted
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Aug 06 1992Extension 2 Filed
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Sep 01 1992Extension 2 Granted
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Feb 07 1993Abandonment - No Use Statement Filed