Kenneth Frank Herfert
Engineers at Wakefield Dr, Belmont, CA
License number
Colorado 22920
Issued Date
Nov 9, 1984
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
2876 Wakefield Dr, Belmont, CA 94002
Professional information
Enzyme Fabric Care Tablets For Consumers And Methods
US Patent:
2010012, May 13, 2010
Filed:
Jul 11, 2006
Appl. No.:
11/988467
Inventors:
Douglas A. Dale - Pacifica CA, US
David A. Estell - San Francisco CA, US
Beth Fryksdale - San Jose CA, US
Alfred L. Gaertner - San Bruno CA, US
Kenneth F. Herfert - Belmont CA, US
Philippe Lavielle - Maisons Laffitte, FR
Janet C. Naab - North Chili NY, US
Thomas Pekich - Loudon TN, US
David A. Estell - San Francisco CA, US
Beth Fryksdale - San Jose CA, US
Alfred L. Gaertner - San Bruno CA, US
Kenneth F. Herfert - Belmont CA, US
Philippe Lavielle - Maisons Laffitte, FR
Janet C. Naab - North Chili NY, US
Thomas Pekich - Loudon TN, US
Assignee:
GENENCOR INTERNATIONAL, INC. - Palo Alto CA
International Classification:
C11D 3/386, C12N 9/00, C11D 17/00, C12N 9/42, C12N 9/16, C12N 9/20, C12N 9/48, C12N 9/02, C12N 9/26
US Classification:
510224, 435183, 510276, 510320, 435209, 435196, 435198, 435212, 435189, 435201
Abstract:
Single-dose enzyme tablets for direct sale to consumers are provided for boosting the performance of automatic laundry and dish washing operations using conventional detergents. The tablets provide a wash performance that is better than or at least equal to the wash performance of the detergents alone even when the time and or temperature of the wash cycle is decreased. The tablets may be provided in kits and the enzymes are selected to treat a variety of fabric stains as well as to provide fabric care benefits.
Enzyme Fabric Care Tablets For Consumers And Methods
US Patent:
2013017, Jul 11, 2013
Filed:
Dec 11, 2012
Appl. No.:
13/711577
Inventors:
Danisco US Inc. - Palo Alto CA, US
David A. ESTELL - San Francisco CA, US
Beth FRYKSDALE - San Jose CA, US
Alfred L. GAERTNER - San Bruno CA, US
Kenneth F. HERFERT - Belmont CA, US
Philippe LAVIELLE - Maisons Laffitte, FR
Janet C. NAAB - North Chili NY, US
Thomas PEKICH - Loudon TN, US
David A. ESTELL - San Francisco CA, US
Beth FRYKSDALE - San Jose CA, US
Alfred L. GAERTNER - San Bruno CA, US
Kenneth F. HERFERT - Belmont CA, US
Philippe LAVIELLE - Maisons Laffitte, FR
Janet C. NAAB - North Chili NY, US
Thomas PEKICH - Loudon TN, US
Assignee:
DANISCO US INC. - Palo Alto CA
International Classification:
C11D 3/386, B65D 79/00
US Classification:
206534, 510298, 510224, 206528
Abstract:
Single-dose enzyme tablets for direct sale to consumers are provided for boosting the performance of automatic laundry and dish washing operations using conventional detergents. The tablets provide a wash performance that is better than or at least equal to the wash performance of the detergents alone even when the time and or temperature of the wash cycle is decreased. The tablets may be provided in kits and the enzymes are selected to treat a variety of fabric stains as well as to provide fabric care benefits.
Enzyme Production In Culture Medium Comprising Raw Glycerol
US Patent:
2010029, Nov 25, 2010
Filed:
Jan 10, 2008
Appl. No.:
12/521849
Inventors:
Gopal K. Chotani - Cupertino CA, US
Kenneth F. Herfert - Belmont CA, US
Janine Reimann - San Francisco CA, US
Kenneth F. Herfert - Belmont CA, US
Janine Reimann - San Francisco CA, US
International Classification:
C12P 21/00, C12N 9/00
US Classification:
435 691, 435183
Abstract:
The present invention is directed to a method of producing desired proteins from a host cell grown in a media comprising raw glycerol as a carbon source.