Patent Assignment
Reel/Frame 010226/0509
Change of Name
Recorded: 1999-09-13
Pages: 6
Assignor
PANGAEA PHARMACEUTICALS, INC.
Executed: 1999-06-11
Assignee
ZYCOS INC.
763 EAST CONCORD AVENUE, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Properties
(11)
Microparticles for Delivery of Nucleic Acid
Patent:
5,783,567 →
Application:
08/787,547 →
Immunogenic Peptides from the Hpv E7 Protein
Patent:
6,013,258 →
Application:
08/948,378 →
Microparticles for Delivery of Nucleic Acid
Application:
09/003,253 →
Expressed Protein Tags and Methods of Generating the Same
Application:
09/133,094 →
Immunogenic Peptides from the Hpv E7 Protein
Patent:
6,183,746 →
Application:
09/169,425 →
Microparticles for Delivery of Nucleic Acid
Application:
09/266,463 →
Peptide Epitopes Recognized by Disease Promoting CD4+ T Lymphocytes
Application:
09/295,868 →
Microparticles for Delivery of Nucleic Acid
Application:
09/321,346 →
Expressed Protein Tags and Methods of Generating the Same
Application:
60/096,291 →
Peptide Epitopes Recognized by Disease Promoting CD4+ T Lymphocytes
Application:
60/130,355 →
Profiling and Cataloging Expressed Protein Tags
Application:
60/135,728 →
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 18, 1997
From: HEDLEY, MARY LYNNE; CURLEY, JOANNE M.; LANGER, ROBERT S.
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 008672/0675 →
Assignment of Assignor's Interest
Jan 26, 1998
From: URBAN, ROBERT G.; CHICZ, ROMAN M.; COLLINS, EDWARD J.; HEDLEY, MARY LYNNE
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 008983/0980 →
Assignment of Assignor's Interest
May 22, 1998
From: HEDLEY, MARY LYNNE; CURLEY, JOANNE M.; LANGER, ROBERT S.; LUNSFORD, LYNN B.
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009210/0782 →
Assignment of Assignor's Interest
Sep 3, 1998
From: CHICZ, ROMAN M.; HEDLEY, MARY LYNNE; HSU, CHARLES; URBAN, ROBERT
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009439/0872 →
Assignment of Assignor's Interest
Apr 12, 1999
From: URBAN, ROBERT G.; CHICZ, ROMAN M.; COLLINS, EDWARD J.; HEDLEY, LYNNE MARY
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009884/0321 →
Assignment of Assignor's Interest
Apr 21, 1999
From: CHICZ, ROMAN M.
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009917/0991 →
Assignment of Assignor's Interest
Apr 21, 1999
From: PEAKMAN, MARK
To: KING'S COLLEGE LONDON
Reel/Frame 009918/0024 →
Assignment of Assignor's Interest
Apr 21, 1999
From: CHICZ, ROMAN M.
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009923/0089 →
Assignment of Assignor's Interest
Apr 21, 1999
From: PEAKMAN, MARK
To: KING'S COLLEGE LONDON
Reel/Frame 009923/0131 →
Assignment of Assignor's Interest
May 10, 1999
From: LUNSFORD, LYNN B.; PUTNAM, DAVID; HEDLEY, MARY LYNNE
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 009941/0833 →
Assignment of Assignor's Interest
Aug 16, 1999
From: CHICZ, ROMAN M.; HEDLEY, MARY LYNNE; HSU, CHARLES; URBAN, ROBERT G.
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 010169/0762 →
Assignment of Assignor's Interest
Sep 13, 1999
From: LUNSFORD, LYNN B.; PUTNAM, DAVID; HEDLEY, MARY LYNNE
To: PANGAEA PHARMACEUTICALS, INC.
Reel/Frame 010225/0212 →
Change of Name
Jul 21, 2006
From: ZYCOS INC.
To: MGI PHARMA BIOLOGICS, INC.
Reel/Frame 017971/0870 →
Assignment of Assignor's Interest
Mar 16, 2009
From: MGI PHARMA BIOLOGICS, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 022399/0001 →
Assignment of Assignor's Interest
Sep 21, 2009
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 023254/0607 →