Inventor

David G. Barkalow

Inventor

Deerfield, IL, US

Overview

26→

Patents

1992–2020

Patent span

Human necessities

Primary field (CPC A)

Patents· 26 as inventor

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

A23Gprimary

A23GCocoa44%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for15%

A61KPreparations for medical, dental or toiletry purposes15%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation11%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass7%

A23JProtein compositions for foodstuffs4%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

A61QSpecific use of cosmetics or similar toiletry preparations2%

PatentTitleYear

10,736,333Gelled confection with reduced sugar2020 10,390,547Hard candy with reduced sugar2019 8,685,474'Non-crystallizing syrups containing sorbitol and their use in chewing gum'2014 8,617,623'Chewing gum with delayed-interaction modifier'2013 8,414,939'Food product with an encapsulated lecithin material'2013 7,163,705'Coated chewing gum product and method of making'2007 7,115,288'Method for making coated chewing gum products with a coating including an aldehyde flavor and a dipeptide sweetener'2006 6,949,264'Nutraceuticals or nutritional supplements and method of making'2005 6,663,849'Antacid chewing gum products coated with high viscosity materials'2003 6,656,493'Edible film formulations containing maltodextrin'2003 6,645,535'Method of making coated chewing gum products containing various antacids'2003 6,579,545'Coated chewing gum products containing an antigas agent'2003 6,572,900'Method for making coated chewing gum products including a high-intensity sweetener'2003 6,569,472'Coated chewing gum products containing antacid and method of making'2003 6,541,048'Coated chewing gum products containing an acid blocker and process of preparing'2003 6,444,240'Coating process applying a suspension syrup with a combination of hydrogenated isomaltulose materials'2002 6,350,480'Chewing gum product including a hydrophilic gum base and method of producing'2002 6,303,159'Comestible coating process applying powder and suspension syrup'2001 5,980,955'Coated chewing gum product and method of making'1999 5,716,652'Coated chewing gum products and methods of manufacturing same'1998 5,612,070'Chewing gums containing natural carbohydrate gum hydrolyzate'1997 5,405,623'Chewing gum compositions and methods for manufacturing same'1995 5,330,771'Use of eugenol in chewing gum as an antioxidant'1994 5,330,772'Use of gum guaiac as an antioxidant in chewing gum'1994 5,200,214'Tocopherol mixture for use as a mint oil antioxidant in chewing gum'1993 5,139,796'Tocopherol mixture for use as a mint oil antioxidant in chewing gum'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2020Patents assigned to WRIGLEY W M JUN CO (26)· patent assignee history

1992–1993Based in Woodridge, IL, US· patent location history

1994–2020Based in Deerfield, IL, US· patent location history

2013–2019Patents assigned to BARKALOW DAVID G (4)· patent assignee history

2013Patents assigned to CASTRO ARMANDO J (2)· patent assignee history

2013Patents assigned to CATIZONE MICHAEL (2)· patent assignee history

2013Patents assigned to PADOVANI BRUNO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WRIGLEY W M JUN CO	26	1992–2020
BARKALOW DAVID Gself	4	2013–2019
CASTRO ARMANDO J	2	2013
CATIZONE MICHAEL	2	2013
PADOVANI BRUNO	2	2013

Locations

Location	Patents	Span
Deerfield, Illinois, US	24	1994–2020
Woodridge, Illinois, US	2	1992–1993