Trademark applications and grants for Pittsburgh Chemical Co. Pittsburgh Chemical Co has 5 trademark applications. The latest application filed is for "CANE CAL"
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "CANE CAL" 0781920 72187959 |
CANE CAL 1964-03-04 |
![]() "C-200" 0779331 72176019 |
C-200 1963-08-29 |
![]() "SGL" 0735533 72128844 |
SGL 1961-09-28 |
![]() "BPL" 0737703 72128845 |
BPL 1961-09-28 |
![]() "CAL" 0737704 72128846 |
CAL 1961-09-28 |
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