Inventor
DOANE WILLIAM M
34 patents
⚠️ This page may combine multiple inventors who share the name “DOANE WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US AGRICULTURE
23 patentsUS3935099AJan 27, 1976
Method of reducing water content of emulsions, suspensions, and dispersions with highly absorbent starch-containing polymeric compositions
US AGRICULTURE233 citations97
US4134863AJan 16, 1979
Highly absorbent graft copolymers of polyhydroxy polymers, acrylonitrile, and acrylic comonomers
US AGRICULTURE75 citations96
US5183690AFeb 2, 1993
Starch encapsulation of biologically active agents by a continuous process
US AGRICULTURE116 citations95
US4344857AAug 17, 1982
Encapsulation by entrapment
US AGRICULTURE64 citations95
US4277364AJul 7, 1981
Encapsulation by entrapment
US AGRICULTURE70 citations95
US3997484ADec 14, 1976
Highly-absorbent starch-containing polymeric compositions
US AGRICULTURE112 citations95
US3985616AOct 12, 1976
Immobilization of enzymes with a starch-graft copolymer
US AGRICULTURE56 citations95
US3981100ASep 21, 1976
Highly absorbent starch-containing polymeric compositions
US AGRICULTURE93 citations95
US6362256B2Mar 26, 2002
Biodegradable polymer compositions, methods for making same and articles therefrom
US AGRICULTURE20 citations92
US6191196B1Feb 20, 2001
Biodegradable polymer compositions, methods for making same and articles therefrom
US AGRICULTURE29 citations92
US4911952AMar 27, 1990
Encapsulation by entrapment within matrix of unmodified starch
US AGRICULTURE91 citations92
US4483950ANov 20, 1984
Modified starches as extenders for absorbent polymers
US AGRICULTURE39 citations92
US4083783AApr 11, 1978
Removal of heavy metal ions from aqueous solutions with insoluble crosslinked-starch-xanthates
US AGRICULTURE41 citations92
US4051316ASep 27, 1977
Removal of heavy metal ions from aqueous solutions with insoluble crosslinked-starch-xanthates
US AGRICULTURE41 citations92
US3947354AMar 30, 1976
Removal of heavy metal ions from wastewater
US AGRICULTURE51 citations90
US6632862B2Oct 14, 2003
Biodegradable polymer compositions, methods for making same, and articles therefrom
US AGRICULTURE18 citations84
US4605640AAug 12, 1986
Oil-absorbent cellulosic derivatives
US AGRICULTURE25 citations82
US4194998AMar 25, 1980
Highly absorbent polyhydroxy polymer graft copolymers without saponification
US AGRICULTURE29 citations82
US4116899ASep 26, 1978
Increasing absorbency of polymeric compositions by curing
US AGRICULTURE23 citations82
US4045387AAug 30, 1977
Highly absorbent polymeric compositions derived from flour
US AGRICULTURE25 citations82
US4026849AMay 31, 1977
Composite compositions from graft polymerized rigid fillers
US AGRICULTURE25 citations80
US4039586AAug 2, 1977
Oxidation of thiols to disulfides
US AGRICULTURE9 citations73
US3979286ASep 7, 1976
Removal of heavy metal ions from aqueous solutions with insoluble cross-linked-starch-xanthates
US AGRICULTURE17 citations73
BIOTECHNOLOGY RES & DEV
10 patentsUS5821286AOct 13, 1998
Biodegradable polyester and natural polymer compositions and films therefrom
BIOTECHNOLOGY RES & DEV73 citations95
US6025417AFeb 15, 2000
Biodegradable polyester compositions with natural polymers and articles thereof
BIOTECHNOLOGY RES & DEV42 citations92
US5854345ADec 29, 1998
Biodegradable polyester and natural polymer compositions and expanded articles therefrom
BIOTECHNOLOGY RES & DEV19 citations92
US5852078ADec 22, 1998
Biodegradable polyester compositions with natural polymers and articles thereof
BIOTECHNOLOGY RES & DEV27 citations92
US5665786ASep 9, 1997
Biodegradable polyester and natural polymer compositions and expanded articles therefrom
BIOTECHNOLOGY RES & DEV32 citations92
US6040063AMar 21, 2000
Biodegradable polyester and natural polymer laminates
BIOTECHNOLOGY RES & DEV26 citations90
US5861216AJan 19, 1999
Biodegradable polyester and natural polymer laminates
BIOTECHNOLOGY RES & DEV21 citations90
US7037959B1May 2, 2006
Biodegradable polymer compositions methods for making same and articles therefrom
BIOTECHNOLOGY RES & DEV23 citations88
US6054510AApr 25, 2000
Biodegradable formed article
BIOTECHNOLOGY RES & DEV10 citations73
US6630543B1Oct 7, 2003
Method of making biodegradable polymer compositions
BIOTECHNOLOGY RES & DEV3 citations62