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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
6680332
Issue Dt:
01/20/2004
Application #:
09980628
Filing Dt:
05/20/2002
Inventors:
Christopher S. Konkoy, David B. Fick, Sui Xiong Cai, John F.W. Keana, Nancy C. Lan
Title:
SUBSTITUTED 5-OXO-5,6,7,8-TETRAHYDRO-4H-1-BENZOPYRANS AND BENZOTHIOPYRANS AND THE USE THEREOF AS POTENTIATORS OF AMPA
Assignment: 1
Reel/Frame:
012620/0613Recorded: 12/04/2001Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KONKOY, CHRISTOPHER S.
Exec Dt:
07/05/2000
FICK, DAVID B.
Exec Dt:
01/23/2001
CAI, SUI XIONG
Exec Dt:
06/29/2000
LAN, NANCY C.
Exec Dt:
06/28/2000
KEANA, JOHN F. W.
Exec Dt:
07/03/2000
Assignee:
COCENSYS, INC.
213 TECHNOLOGY DRIVE
IRVINE, CALIFORNIA 92618
Correspondent:
STERNE, KESSLER, GOLDSTEIN ET AL
JOHN M. COVERT
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 2
Reel/Frame:
012618/0438Recorded: 12/04/2001Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
COCENSYS, INC.
Exec Dt:
01/23/2001
Assignee:
PURDUE PHAMA, LTD.
213 TECHNOLOGY DRIVE
IRVINE, CALIFORNIA 92618
Correspondent:
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
JOHN M. COVERT
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 3
Reel/Frame:
013025/0540Recorded: 06/24/2002Pages: 5
Conveyance:
CORRECTION OF SPELLING OF ASSIGNEE'S NAME ON RECORDATION FORM COVERSHEET PREVIOUSLY RECORDED AT REEL 012618, FRAME 0438 ON DECEMBER 4, 2001.
Assignor:
COCENSYS, INC.
Exec Dt:
01/23/2001
Assignee:
PURDUE PHARMA LTD.
213 TECHNOLOGY DRIVE
IRVINE, CALIFORNIA 92618
Correspondent:
STERN, KESSLER, GOLDSTEIN & ET AL.
JOHN M. COVERT
1100 NEW YORK AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20005-3934
Assignment: 4
Reel/Frame:
012618/0735Recorded: 12/04/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PURDUE PHARMA LTD.
Exec Dt:
12/03/2001
Assignee:
EURO-CELTIQUE, S.A.
122 BOULEVARD DE LA PETRUSSE, L-2330
LUXEMBOURG, LUXEMBOURG
Correspondent:
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
ATTN: JOHN M. COVERT
1100 NEW YORK AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20005-3934

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