Inventor

Chester D. Myers

Inventor

Ajax, CA

Overview

1979–1990

Patent span

Human necessities

Primary field (CPC A)

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

A23Jprimary

A23JProtein compositions for foodstuffs38%

A21DTreatment of flour or dough for baking, e.g. by addition of materials13%

A23CDairy products, e.g. milk, butter or cheese6%

A23GCocoa6%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%

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

A61KPreparations for medical, dental or toiletry purposes6%

A61QSpecific use of cosmetics or similar toiletry preparations6%

D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials6%

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

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1979–1981Patents assigned to GEN FOODS LTD (3)· patent assignee history

1979–1984Based in Ajax, CA· patent location history

1982–1984Patents assigned to GEN FOODS INC (3)· patent assignee history

1990Patents assigned to SBP INC (1)· patent assignee history

1990Patents assigned to ST LAWRENCE REACTORS LTD (1)· patent assignee history

1990Based in Toronto, CA· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Ajax, CA	6	1979–1984
Toronto, CA	1	1990