Inventor

David Charles Fry

Inventor
Langhorne, PA, US

Overview

5→
Patents
1992–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes36%
C07KPeptides36%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2012Patents assigned to HOFFMANN LA ROCHE (5)· patent assignee history
1992–2012Based in Langhorne, PA, US· patent location history
2012Patents assigned to DANHO WALEED (2)· patent assignee history
2012Patents assigned to FRY DAVID CHARLES (2)· patent assignee history
2012Patents assigned to KHAN WAJIHA (2)· patent assignee history
2012Patents assigned to SWISTOK JOSEPH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOFFMANN LA ROCHE51992–2012
DANHO WALEED22012
FRY DAVID CHARLESself22012
KHAN WAJIHA22012
SWISTOK JOSEPH22012
Locations
LocationPatentsSpan
Langhorne, Pennsylvania, US51992–2012