Inventor
KOCH RAINHARD
DE29 patents
⚠️ This page may combine multiple inventors who share the name “KOCH RAINHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
9 patentsUS6255451B1Jul 3, 2001
Degradation of biologically degradable polymers using enzymes
BAYER AG93 citations98
US5644020AJul 1, 1997
Thermoplastically processible and biodegradable aliphatic polyesteramides
BAYER AG216 citations98
US6008276ADec 28, 1999
Polymer blends containing starch and polyurethane
BAYER AG39 citations92
US5961906AOct 5, 1999
Biodegradable and compostable plastic articles, including flat-shaped articles
BAYER AG25 citations92
US5898049AApr 27, 1999
Biodegradable and compostable shaped bodies
BAYER AG39 citations92
US6164012ADec 26, 2000
Biological material embedded in hydrogels, a process for the embedding thereof, and its use as artificial seed
BAYER AG25 citations90
US6254644B1Jul 3, 2001
Biologically degradable leather
BAYER AG17 citations82
US6071711AJun 6, 2000
Degradation of biodegradable polyester amides with enzymes
BAYER AG6 citations74
US5769900AJun 23, 1998
Enzyme mixtures and processes for desizing textiles sized with starch
BAYER AG5 citations57
WOLFF WALSRODE AG
5 patentsUS5639865AJun 17, 1997
Thermoplastic biodegradable polysaccharide derivatives, process for the manufacture thereof and use thereof
WOLFF WALSRODE AG9 citations73
US5466794ANov 14, 1995
Thermoplastic cellulose ether ester graft copolymers and process for their production
WOLFF WALSRODE AG10 citations73
US6559300B1May 6, 2003
Water-soluble biodegradable hydroxyalkyl cellulose-2-hydroxycarboxylic acid esters which can flocculate
WOLFF WALSRODE AG2 citations62
US5861506AJan 19, 1999
Compostable and thermoplastic cellulose ether-2-hydroxycarboxylic acid esters and mixed esters
WOLFF WALSRODE AG5 citations61
US6403787B2Jun 11, 2002
Thermoplastic material consisting of aliphatic carbamic acid derivatives of polysaccharides and low-molecular urea derivatives as well as a process for their preparation and use of the same
WOLFF WALSRODE AG1 citations51