Inventor

Joseph Hedgepeth

Inventor

San Francisco, CA, US

Overview

1997

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 purposes50%

Y02ATechnologies for adaptation to climate change50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to BERLEX LAB (1)· patent assignee history

1997Based in San Francisco, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BERLEX LAB	1	1997

Locations

Location	Patents	Span
San Francisco, California, US	1	1997