Inventor

Arthur Grant

Inventor

Newton, MA, US

Overview

1983

Patent span

Human necessities

Primary field (CPC A)

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes33%

C08BPolysaccharides33%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history

1983Based in Newton, MA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MASSACHUSETTS INST TECHNOLOGY	1	1983

Locations

Location	Patents	Span
Newton, Massachusetts, US	1	1983