Patent Assignment
Reel/Frame 057448/0539
Assignment of Assignor's Interest
Recorded: 2021-09-10
Pages: 6
Assignor
SONA BLW PRÄZISIONSSCHMIEDE GMBH
Executed: 2020-12-14
Assignee
WINNING BLW GMBH
PAPENBERGER STRASSE 37, REMSCHEID, 42859, GERMANY
Covered Properties
(5)
Gear Pair Consisting of a Crown Gear and of a Pinion Gear
Toothing System of a Gearwheel Having Involute Roller Toothing
Differential of Lightweight Construction for Motor Vehicles
Differential for Motor Vehicles
Method and Apparatus for Manufacturing a Gear Wheel with Stub Toothing
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 2007
From: GUTMANN, PETER; STETTINGER, HEINRICH; ZERLING, FRANK
To: THYSSENKRUPP PRAZISIONSSCHMIEDE GMBH
Reel/Frame 019464/0209 →
Assignment of Assignor's Interest
Sep 10, 2008
From: GUTMANN, PETER; LI, JIN HONG
To: SONA BLW PRAZISIONSSCHMIEDE GMBH
Reel/Frame 021507/0773 →
Assignment of Assignor's Interest
Dec 23, 2009
From: GUTMANN, PETER
To: SONA BLW PRAZISIONSSCHMIEDE GMBH
Reel/Frame 023695/0816 →
Assignment of Assignor's Interest
Mar 1, 2013
From: GROEBEL, CHRISTOPH
To: SONA BLW PRAZISIONSSCHMIEDE GMBH
Reel/Frame 029905/0306 →
Assignment of Assignor's Interest
May 30, 2014
From: POSPISCHIL, JENS; SCHMID, ANTON; KOTULLA, NORBERT
To: SONA BLW PRAZISIONSSCHMIEDE GMBH
Reel/Frame 032994/0444 →
Change of Name
Aug 23, 2021
From: THYSSENKRUPP PRAZISIONSSCHMIEDE GMBH
To: SONA BLW PRÄZISIONSSCHMIEDE GMBH
Reel/Frame 057264/0896 →