IP Library › Assignment 059059/0346
Patent Assignment
Reel/Frame 059059/0346

Change of Name

Recorded: 2022-02-21 Pages: 5
Assignor
LASAG AG
Executed: 2011-08-23
Assignee
ROFIN-LASAG AG
AEMMENMATTSTRASSE 43, BELP, 3123, SWITZERLAND
Covered Property (1)
Process and Apparatus for Spot Welding with a Laser Beam
Patent: 8,304,687 →
Application: 10/840,603 →
Publication: US 2004/0226923
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 7, 2004
From: AMOROSI, SIMONE; GIANOTTI, RONALD; SCHWOB, HANS PETER; SIDLER, THOMAS
To: LASAG AG
Reel/Frame 015313/0948 →
Assignment of Assignor's Interest Feb 25, 2022
From: ROFIN-LASAG AG
To: COHERENT SWITZERLAND AG
Reel/Frame 059105/0979 →