IP Library › Assignment 007530/0813
Patent Assignment
Reel/Frame 007530/0813

Assignment of Assignor's Interest

Recorded: 1995-06-26 Pages: 2
Assignors
FREI, HUGO
Executed: 1995-05-16
KELLER, PETER
Executed: 1995-05-16
BOESCH, MARTIN
Executed: 1995-05-16
Assignee
BALZERS AKTIENGESELLSCHAFT
FL 9496 BALZERS, FURSTENTUM, LIECHTENSTEIN
Covered Property (1)
Vacuum Valve
Patent: 5,651,528 →
Application: 08/431,271 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 27, 2000
From: UNAXIS BALZERS LIMITED FORMERLY BALZERSA AKTIENGESELLSCHAFT
To: INFICON GMBH
Reel/Frame 011325/0601 →
Change of Name May 23, 2001
From: BALZERS AKTIENGESELLSCHAFT
To: UNAXIS BALZERS AKTIENGESELLSCHAFT
Reel/Frame 011911/0468 →