CHEMPAR CORPORATION

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STATE COLLEGE, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of making cutting, scoring and embossing die set
- Patent number 4,112,827
- Issue date Sep 12, 1978
- ChemPar Corporation
- Pierson S. Kang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
72342024 - CP
- Serial number 72342024
- Registration number 917055
- Filing date Oct 29, 1969
- CHEMPAR CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72342025 - CHEMPAR CP
- Serial number 72342025
- Registration number 917056
- Filing date Oct 29, 1969
- CHEMPAR CORPORATION
- 6 - Common metals and their alloys