Paul Buecheler

Follow

Person

Reinach, Basel-Land, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Phthaloperinone dyes and the use thereof for more dyeing plastics
- Patent number 4,417,014
- Issue date Nov 22, 1983
- Sandoz Ltd.
- Paul Buecheler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the synthesis of azobenzene compounds having a cyano gr...
- Patent number 4,315,857
- Issue date Feb 16, 1982
- Sandoz Ltd.
- Paul Buecheler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the production of aminoanthraquinone compounds
- Patent number 4,016,182
- Issue date Apr 5, 1977
- Sandoz Ltd.
- Paul Buecheler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...