LexDanaLexDanabeta
Inventor

Kevin F. Barrett

Inventor
Ballwin, MO, US

Overview

2→
Patents
1990–1992
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A23Gprimary
A23GCocoa67%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for33%
PatentTitleYear
5,153,011'Chewing gum flavor ingredient'19924,931,295'Chewing gum containing high-potency sweetener particles with modified zein coating'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1992Patents assigned to WRIGLEY W M JUN CO (2)· patent assignee history
1990Based in Darien, IL, US· patent location history
1992Based in Ballwin, MO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WRIGLEY W M JUN CO21990–1992
Locations
LocationPatentsSpan
Ballwin, MO, US11992
Darien, Illinois, US11990