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Inventor

William Benjamin

Inventor
Bellflower, CA, US

Overview

4→
Patents
1988–1998
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A01Mprimary
A01MCatching, trapping or scaring of animals20%
A47JKitchen equipment20%
A61KPreparations for medical, dental or toiletry purposes20%
C07CAcyclic or carbocyclic compounds20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
PatentTitleYear
5,826,371'Burner unit principally for flame cultivation of blueberries'19985,366,208'Cutting board receptacle tray'1994D0334270'Tray for carrying pipe nipples'19934,749,710'Immunosuppressive agents'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to HOFFMANN LA ROCHE (1)· patent assignee history
1988Based in Cedar Grove, NJ, US· patent location history
1993–1994Patents assigned to BENJAMIN WILLIAM (2)· patent assignee history
1993–1994Based in Bellflower, CA, US· patent location history
1998Based in Nova Scotia, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BENJAMIN WILLIAMself21993–1994
HOFFMANN LA ROCHE11988
Locations
LocationPatentsSpan
Bellflower, California, US21993–1994
Nova Scotia, CA11998
Cedar Grove, New Jersey, US11988