Patent Assignment
Reel/Frame 008732/0058
(Assignment of Assignor's Interest) Re-Record to Correct the Number of Microfilm Pages from 3 to 5. an Assignment Was Previously Recorded at Reel 8568, Frame 0512.
Recorded: 1997-04-15
Pages: 5
Assignor
SMITHKLINE BEECHAM CORPORATION
Executed: 1997-02-12
Assignee
T CELL SCIENCES, INC.
119 FOURTH AVE., NEEDHAM, MASSACHUSETTS, 02194
Covered Properties
(5)
Protein Purification
Patent:
5,252,216 →
Application:
07/857,022 →
Glycoform Fractions of Recombinant Soluble Complement Receptor 1(SCR1) Having Extended Half-Lives in Vivo
Patent:
5,456,909 →
Application:
07/927,099 →
Protein Purification
Application:
08/090,351 →
Theapeutic Methods Employing Sialylated Glycoforms of Soluble Complement Recptor 1 (Scri)
Patent:
5,858,969 →
Application:
08/470,867 →
Protein Purification Using Immobilized Metal Affinity Chromatography for Complement Receptor Proteins
Patent:
5,840,858 →
Application:
08/581,604 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 24, 1992
From: FOLENA-WASSERMAN, GAIL; O'GRADY, JOHN H.; SMITH, THOMAS M.
To: SMITHKLINE BEECHAM CORPORATION, A CORP. OF PA
Reel/Frame 006068/0737 →
Assignment of Assignor's Interest
Jan 7, 1993
From: SMITH, RICHARD A. G.; FREEMAN, ANNE M.
To: T CELL SCIENCES, INC.; SMITHKLINE BEECHAM P.L.C.
Reel/Frame 006537/0559 →
Assignment of Assignor's Interest
Jan 7, 1993
From: MARSH, HENRY C., JR.; GOSSELIN, MICHAEL L.; LIFTER, JOHN
To: T CELL SCIENCES, INC.; SMITHKLINE BEECHAM P.L.C.
Reel/Frame 006537/0552 →
Assignment of Assignor's Interest
Jan 7, 1993
From: YEH, CHANG-JING GRACE
To: T CELL SCIENCES, INC.; SMITHKLINE BEECHAM P.L.C.
Reel/Frame 006537/0564 →
Assignment of Assignor's Interest
Aug 23, 1993
From: SMITH, THOMAS M.; FOLENA-WASSERMAN, GAIL
To: SMITHKLINE BEECHAM CORPORATION
Reel/Frame 006655/0965 →
Assignment of Assignor's Interest
Apr 8, 1996
From: SMITH, THOMAS MICHAEL; FOLENA-WASSERMAN, GAIL
To: SMITHKLINE BEECHAM CORPORATION
Reel/Frame 007891/0205 →
Assignment of Assignor's Interest
Apr 15, 1997
From: SMITHKLINE BEECHAM CORPORATION
To: T CELL SCIENCES, INC.
Reel/Frame 008568/0512 →
Change of Name
Jul 14, 1999
From: T CELL SCIENCES, INC, (NEEDHAM, MASSACHUSETTS)
To: AVANT IMMUNOTHERAPEUTICS, INC.
Reel/Frame 010086/0348 →
Change of Name
Sep 15, 1999
From: T CELL SCIENCES, INC. (NEEDHAM, MASSACHUSETTS)
To: AVANT IMMUNOTHERAPEUTICS, INC.
Reel/Frame 010238/0102 →
Change of Name
Mar 9, 2009
From: AVANT IMMUNOTHERAPEUTICS, INC. (NEEDHAM, MASSACHUSETTS)
To: CELLDEX THERAPEUTICS, INC.
Reel/Frame 022380/0239 →