Inventor

Jeffrey S. Hook

Inventor

Palos Hills, IL, US

Overview

1989–2008

Patent span

Human necessities

Primary field (CPC A)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A23Gprimary

A23GCocoa82%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass6%

A61KPreparations for medical, dental or toiletry purposes6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

7,364,761'Chewing gum containing physiological cooling agents and method of preparing'2008 7,078,066'Chewing gum containing physiological cooling agents and method of making'2006 6,949,264'Nutraceuticals or nutritional supplements and method of making'2005 6,627,233'Chewing gum containing physiological cooling agents'2003 5,952,019'Chewing gum containing gum talha'1999 5,665,406'Polyol coated chewing gum having improved shelf life and method of making'1997 5,545,417'Natural carbohydrate gum hydrolyzate coated chewing gum'1996 5,376,389'Hard coated chewing gum with improved shelf life, with xylitol and polyol coatings'1994 5,248,508'Hard coated gum with improved shelf life'1993 5,223,283'Low fat cocoa powder in synthetic chewing gum base'1993 5,223,282'Methods of producing chewing gum using molten sorbitol and gum produced thereby'1993 5,100,678'Chewing gum with prolonged flavor release incorporating unsaturated, purified monoglycerides'1992 4,889,726'Using cocoa powder to enhance the flavor of a mint flavored chewing gum'1989 4,889,727'Using cocoa powder to enhance the flavor of synthetic chewing gum base'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2008Patents assigned to WRIGLEY W M JUN CO (14)· patent assignee history

1989–1999Based in Palos Hills, IL, US· patent location history

1994–2008Based in Berwyn, IL, US· patent location history

2005Based in Lockport, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WRIGLEY W M JUN CO	14	1989–2008

Locations

Location	Patents	Span
Palos Hills, Illinois, US	7	1989–1999
Berwyn, Illinois, US	6	1994–2008
Lockport, Illinois, US	1	2005