Inventor
TOWNSEND DONALD J
US29 patents
Patents
29 patentsUS5397580AMar 14, 1995
Continuous gum base manufacture using sequential mixers
WRIGLEY W M JUN CO113 citations98
US6692778B2Feb 17, 2004
Method of controlling release of N-substituted derivatives of aspartame in chewing gum
WRIGLEY W M JUN CO80 citations97
US6627234B1Sep 30, 2003
Method of producing active agent coated chewing gum products
WRIGLEY W M JUN CO89 citations97
US6586023B1Jul 1, 2003
Process for controlling release of active agents from a chewing gum coating and product thereof
WRIGLEY W M JUN CO82 citations97
US5800847ASep 1, 1998
Total chewing gum manufacture using high efficiency continuous mixing
WRIGLEY W M JUN CO44 citations96
US5612071AMar 18, 1997
Continuous chewing gum manufacturing process yielding gum with improved flavor perception
WRIGLEY W M JUN CO34 citations96
US5571543ANov 5, 1996
Continuous gum base manufacture using paddle mixing
WRIGLEY W M JUN CO91 citations96
US5543160AAug 6, 1996
Total chewing gum manufacture using high efficiency continuous mixing
WRIGLEY W M JUN CO74 citations96
US5523097AJun 4, 1996
Continuous gum base manufacture using sequential mixers
WRIGLEY W M JUN CO50 citations96
US5419919AMay 30, 1995
Continuous gum base manufacture using paddle mixing
WRIGLEY W M JUN CO97 citations96
US6238710B1May 29, 2001
Method for continuous gum base manufacture
WRIGLEY W M JUN CO28 citations93
US6086925AJul 11, 2000
Chewing gum base manufacturing process using plurality of lubricating agents feed inlets
WRIGLEY W M JUN CO41 citations93
US6010723AJan 4, 2000
Method for manufacturing gum base
WRIGLEY W M JUN CO33 citations93
US5773053AJun 30, 1998
Chewing gum base manufacturing process using plurality of softening agents inlets
WRIGLEY W M JUN CO39 citations93
US5562936AOct 8, 1996
Continuous chewing gum base manufacturing process using highly distribute mixing
WRIGLEY W M JUN CO52 citations93
US5486366AJan 23, 1996
Continuous chewing gum base manufacturing process using a mixing-restriction element
WRIGLEY W M JUN CO51 citations93
US5447565ASep 5, 1995
Apparatus and method for coating particles
WRIGLEY W M JUN CO20 citations93
US6858237B1Feb 22, 2005
Chewing gum manufacture using high efficiency continuous mixer
WRIGLEY W M JUN CO14 citations92
US6440472B1Aug 27, 2002
Method for manufacturing chewing gum using high efficiency continuous mixing
WRIGLEY W M JUN CO15 citations92
US6030647AFeb 29, 2000
Continuous chewing gum manufacturing process for gum with controlled flavor release
WRIGLEY W M JUN CO23 citations92
US5976581ANov 2, 1999
Continuous chewing gum manufacturing process using rework gum
WRIGLEY W M JUN CO30 citations92
US5614234AMar 25, 1997
Total chewing gum manufacture using high efficiency continuous mixing
WRIGLEY W M JUN CO18 citations92
US5545416AAug 13, 1996
Gum base made with reduced antioxidant and method of preparation
WRIGLEY W M JUN CO30 citations92
US6428827B1Aug 6, 2002
Long flavor duration releasing structures for chewing gum and method of making
WRIGLEY W M JUN CO43 citations91
US6004589ADec 21, 1999
Chewing gum base manufacturing process using plurality of filler feed inlet locations
WRIGLEY W M JUN CO18 citations84
US5908645AJun 1, 1999
Continuous chewing gum manufacture from base concentrate
WRIGLEY W M JUN CO18 citations84
US7087254B1Aug 8, 2006
Total chewing gum manufacture using high efficiency continuous mixing having optimized feed openings
WRIGLEY W M JUN CO7 citations73
US6811797B1Nov 2, 2004
Chewing gum manufacture using pin and blade extruders
WRIGLEY W M JUN CO8 citations73
US7416751B2Aug 26, 2008
Method of controlling release of N-substituted derivatives of aspartame in chewing gum and gum produced thereby
WRIGLEY W M JUN CO4 citations62