AMCHEN PRODUCTS, INC.

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AMBLER, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process and sealant compositions for sealing anodized aluminum
- Patent number 4,647,347
- Issue date Mar 3, 1987
- Amchen Products, Inc.
- Glenn C. Schoener
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
72054365 - DEOXYLYTE
- Serial number 72054365
- Registration number 678698
- Filing date Jun 27, 1958
- AMCHEN PRODUCTS, INC.
- 2 - Paints, varnishes, lacquers