IP Library Assignment 012093/0644
Patent Assignment
Reel/Frame 012093/0644

Assignment of Assignor's Interest

Recorded: 2001-05-30 Pages: 4
Assignors
LEHMKUHL, HERBERT
Executed: 2001-05-15
MEHLER, KLAUS-DIETER
Executed: 2001-05-15
REINHOLD, BERTRAM
Executed: 2001-05-11
Assignee
STUDIENGESELLSCHAFT KOHLE MBH
KAISER-WILHELM-PLATZ 1, 45470 MULHEIM AN DER RUHR, GERMANY
Covered Property (1)
Aluminum Organic Electrolytes and Method for Electrolytic Coating with Aluminum or Aluminum-Magnesium-Alloys
Patent: 6,652,730 →
Application: 09/857,013 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 7, 2005
From: STUDIENGESELLSCHAFT KOHLE MBH
To: ALUMINAL OBERFLACHENTECHNIK GMBH & CO. KG
Reel/Frame 015841/0440 →
Change of Name Feb 27, 2023
From: STUDIENGESELLSCHAFT KOHLE MBH
To: STUDIENGESELLSCHAFT KOHLE GGMBH
Reel/Frame 062876/0181 →