IP Library Assignment 003810/0635
Patent Assignment
Reel/Frame 003810/0635

Assignment of Assignors Interest.

Recorded: 1980-11-19 Pages: 3
Assignor
SCHREIBER PETER J.
Executed: 1980-09-12
Assignee
N.A.D., INC., A CORP. OF PA.
148-B QUARRY ROAD, TELFORD, PENNSYLVANIA, 18969
Covered Property (1)
Oxygen Flow Ratio Controller for Anesthesia Apparatus
Patent: 4,328,823 →
Application: 06/149,874 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change Nov 8, 1999
From: N.A.D., INC.
To: DRAEGER MEDICAL, INC.
Reel/Frame 010602/0550 →