Paul J. Mayska

Person

Krefeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Aromatic ethers
- Patent number 5,105,004
- Issue date Apr 14, 1992
- Bayer Aktiengesellschaft
- Knud Reuter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of bifunctional OH-terminated polyphenyl...
- Patent number 5,021,543
- Issue date Jun 4, 1991
- Bayer Aktiengesellschaft
- Paul J. Mayska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
End capped thermally stable polyphenylene oxide (PPO)
- Patent number 4,981,919
- Issue date Jan 1, 1991
- Bayer Aktiengesellschaft
- Paul J. Mayska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for holding and foaming thermoplastic polyphenylene sulphid...
- Patent number 4,804,689
- Issue date Feb 14, 1989
- Bayer Aktiengesellschaft
- Paul J. Mayska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyether-sulphones
- Patent number 4,775,738
- Issue date Oct 4, 1988
- Bayer Aktiengesellschaft
- Paul J. Mayska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphosphates and the production thereof
- Patent number 4,482,693
- Issue date Nov 13, 1984
- Bayer Aktiengesellschaft
- Volker Serini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Paul J. Mayska

Person

Patents Grantslast 30 patents

Aromatic ethers

Process for the production of bifunctional OH-terminated polyphenyl...

End capped thermally stable polyphenylene oxide (PPO)

Process for holding and foaming thermoplastic polyphenylene sulphid...

Process for the preparation of polyether-sulphones

Polyphosphates and the production thereof