Patent Assignment
Reel/Frame 019748/0693
Corrective Assignment to Correct the 4TH Assignor's First Name & Second Assignee's Address, Previously Recorded at Reel 019401 Frame 0340.
Recorded: 2007-08-24
Pages: 6
Assignors
MURAKAMI, TATSUSHI
Executed: 2007-03-29
NAKANISHI, AKIHIRO
Executed: 2007-04-09
LUBDA, DIETER
Executed: 2007-04-20
SCHULTZ, MICHAEL
Executed: 2007-04-20
Assignees
DAICEL CHEMICAL INDUSTRIES, LTD.
1, TEPPO-CHO, SAIKAI-KU, SAKAI-SHI, OSAKA, 590-8501, JAPAN
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Separating agent for optical isomers and separation column for optical isomers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 29, 2007
From: MURAKAMI, TATSUSHI; NAKANISHI, AKIHIRO; LUBDA, DIETER; SCHULTE, MIKAEL
To: DAICEL CHEMICAL INDUSTRIES, LTD.; MERCK PATENT GMBH
Reel/Frame 019401/0340 →
Corrective Assignment to Correct the 4TH Assignor's Name and the First Assignee's Zipcode Previously Recorded on Reel 019401 Frame 0340. Assignor(S) Hereby Confirms the 4TH Assignor's Name Should Read Michael Schulte and the First Assignee's Zipcode Should Read 590-0905.
Apr 15, 2008
From: MURAKAMI, TATSUSHI; NAKANISHI, AKIHIRO; LUBDA, DIETER; SCHULTE, MICHAEL
To: DAICEL CHEMICAL INDUSTRIES, LTD.; MERCK PATENT GMBH
Reel/Frame 020806/0922 →
Change of Name
Feb 23, 2016
From: DAICEL CHEMICAL INDUSTRIES, LTD.
To: DAICEL CORPORATION
Reel/Frame 038014/0669 →
Assignment of Assignor's Interest
Feb 24, 2016
From: MERCK PATENT GMBH
To: DAICEL CORPORATION
Reel/Frame 037810/0941 →