Patent Assignment
Reel/Frame 017105/0736
Assignment of Assignor's Interest
Recorded: 2005-10-20
Pages: 9
Assignor
CHIRALSEP S.A.
Executed: 2003-02-03
Assignee
EKA CHEMICALS AB
445 80, BOHUS, SWEDEN
Covered Properties
(8)
Chiral Compounds, Their Synthesis and Use as a Support
Patent:
6,342,592 →
Application:
09/039,266 →
Mono- and Di-Derivatives of Cyclodextrins, Synthesis Thereof and Purification and Use Thereof in a Support
Patent:
6,042,723 →
Application:
09/131,241 →
Mono-And Di-Derivatives of Cyclodextrins, Synthesis Thereof and Purification and Use Thereof in Support
Patent:
6,528,642 →
Application:
09/382,578 →
Chloro-, Hydroxy- and Alkoxysilane Derivatives of Polysaccharides or Oligosaccharides, Polymerizable and Cross-Linkable, Their Synthesis and Their Use as Sources of Novel Support Materials
Patent:
6,346,616 →
Application:
09/394,868 →
Cross-Linked Polymers Based on Bis-Silane, Bis-Thioether, Bis-Sulphoxide, Bis-Sulphone and Butane-Di-Yl Derivatives of Polysaccharides and Oligosaccharides, and Their Shaping as Support Materials
Application:
09/394,905 →
Cross-Linked Chiral Compounds and Methods of Making Thereof
Patent:
7,067,640 →
Application:
09/541,690 →
Chloro-, Hydroxy- and Alkoxysilane Derivatives of Polysaccharides or Oligosaccharides, Polymerizable and Cross-Linkable, Their Synthesis and Their Use as Sources of Novel Support Materials
Cross-Linked Polymers Based on Bis-Silane, Bis-Thioether, Bis-Sulphoxide, Bis-Sulphone and Butane-Di-Yl Derivatives of Polysaccharides an Oligosaccharides, and Their Shaping as Support Materials
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 17, 1998
From: DUVAL, RAPHAEL; LEVEQUE, HUBERT
To: INSTITUT FRANCAIS DU PETROLE; CHIRALSEP
Reel/Frame 009393/0660 →
Assignment of Assignor's Interest
Aug 25, 1998
From: DUVAL, RAPHAEL; LEVEQUE, HUBERT
To: INSTITUT FRANCAIS DU PETROLE; CHIRALSEP S.A.R.L.
Reel/Frame 009400/0769 →
Assignment of Assignor's Interest
Jan 13, 2000
From: DUVAL, RAPHAEL
To: INSTITUT FRANCAIS DU PETROLE; CHIRALSEP S.A.R.L.
Reel/Frame 010525/0291 →
Assignment of Assignor's Interest
Jan 13, 2000
From: DUVAL, RAPHAEL
To: INSTITUT FRANCAIS DU PETROLE; CHIRALSEP S.A.R.L.
Reel/Frame 010525/0310 →
Assignment of Assignor's Interest
Jul 31, 2001
From: DUVAL, RAPHAEL
To: INSTITUT FRANCAIS DU PETROLE; CHIRALSEP
Reel/Frame 012029/0471 →
Assignment of Assignor's Interest
Oct 20, 2005
From: INSTITUTE FRANCAIS DU PETROLE
To: CHIRALSEP SARL
Reel/Frame 017105/0042 →
Change of Business Organization
Oct 20, 2005
From: CHIRALSEP SARL
To: CHIRALSEP S.A.
Reel/Frame 017105/0713 →
Confirmatory License
Oct 25, 2019
From: MICHIGAN STATE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 050832/0077 →