IP Library Assignment 003953/0869
Patent Assignment
Reel/Frame 003953/0869

Assignment of Assignors Interest.

Recorded: 1982-03-08 Pages: 2
Assignor
WATFORT LIMITED, A BRITISH COMPANY
Executed: 1982-02-24
Assignee
SIEMENS AKTIENGESELLSCHAFT
BERLIN AND MUNCHEN, WITTELSBACHERPLATZ 2 8000 MUNCHEN 2, GERMANY
Covered Property (1)
Apparatus for Tachycardia Investigation or Control
Patent: 4,307,725 →
Application: 06/068,295 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 17, 1981
From: SOWTON GEORGE E.; SMALE JOHN R.; KAPPENBERGER JOST L.
To: WATFORT LIMITED, A BRITISH COMPANY
Reel/Frame 003887/0116 →
Assignment of Assignor's Interest Jan 9, 1995
From: SIEMENS AKTIENGESELLSCHAFT
To: PACESETTER AB
Reel/Frame 007308/0024 →