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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TEXAS BIOTECHNOLOGY CORPORATION
Total Assignments: 41
Assignment: 1
Reel/Frame:014128/0527   Pages: 3
Recorded: 06/05/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591761
NONE
08222287
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 2
Reel/Frame:014128/0661   Pages: 5
Recorded: 06/05/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594021
NONE
08477223
Correspondence name and address
HELLER EHRMAN ET AL
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 3
Reel/Frame:014162/0760   Pages: 4
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464853
NONE
08142159
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 4
Reel/Frame:014162/0813   Pages: 3
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTIVCALS, INC.
6700 WEST LOOP SOUTH, 4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376523
NONE
09439802
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 5
Reel/Frame:014162/0816   Pages: 4
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5514691
NONE
08142552
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPANIE L. SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 6
Reel/Frame:014162/0906   Pages: 3
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH, 4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541498
US20010036958
09749716
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 7
Reel/Frame:014162/0909   Pages: 3
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6030991
NONE
08730633
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 8
Reel/Frame:014178/0548   Pages: 3
Recorded: 06/16/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACETICALS, INC.
6700 WEST LOOP SOUTH 4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6265428
NONE
09327661
Correspondence name and address
STEPHANIE L. SEIDMAN, ESQ.
HELLER EHRMAN WHITE & MCAULIFFE LLP
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 9
Reel/Frame:014178/0571   Pages: 4
Recorded: 06/18/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736509
NONE
08410955
Correspondence name and address
HELLER EHRMAN WHITE, ET AL.
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 10
Reel/Frame:014178/0633   Pages: 3
Recorded: 06/19/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985905
NONE
09214648
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 11
Reel/Frame:014178/0645   Pages: 3
Recorded: 06/17/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5543521
NONE
08180575
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 12
Reel/Frame:014178/0671   Pages: 3
Recorded: 06/19/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384261
NONE
09146679
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 13
Reel/Frame:014178/0693   Pages: 3
Recorded: 06/19/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5977117
NONE
08590139
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 14
Reel/Frame:014182/0298   Pages: 3
Recorded: 06/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010014694
09808771
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 15
Reel/Frame:014192/0425   Pages: 3
Recorded: 06/23/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6342610
US20010021714
08913331
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 16
Reel/Frame:014194/0176   Pages: 5
Recorded: 06/23/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613804
US20020095041
10006256
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 17
Reel/Frame:014195/0499   Pages: 3
Recorded: 06/19/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS, INC.
6700 WEST LOOP SOUTH, 4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686382
US20010056183
09751825
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN, ESQ.
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CALIFORNIA 92122-1246
Assignment: 18
Reel/Frame:014196/0022   Pages: 5
Recorded: 06/23/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENYSIVE PHARMACEUTICALS INC.
6700 W. LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962490
NONE
08721183
Correspondence name and address
HELLER EHRMAN ET AL
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 19
Reel/Frame:014196/0517   Pages: 3
Recorded: 06/25/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH, 4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804585
NONE
08632586
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 20
Reel/Frame:014201/0027   Pages: 4
Recorded: 06/25/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6331637
NONE
09274280
Correspondence name and address
HELLER EHRMAN WHITE, ET AL.
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 21
Reel/Frame:014215/0539   Pages: 6
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FL.
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6013655
NONE
09148643
Correspondence name and address
HELLER EHRMAN ET.AL.
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 22
Reel/Frame:014215/0571   Pages: 2
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571821
NONE
08247072
Correspondence name and address
HELLER EHRMAN WHITE & ET AL.
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 23
Reel/Frame:014215/0573   Pages: 4
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545014
US20020028829
09881869
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 24
Reel/Frame:014215/0577   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329387
US20010014684
09441643
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DR.
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 25
Reel/Frame:014215/0580   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420567
NONE
08938325
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 26
Reel/Frame:014215/0583   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458805
US20010039289
09792237
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE, 7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 27
Reel/Frame:014215/0586   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432994
NONE
09403599
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DR.
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 28
Reel/Frame:014215/0589   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6248767
NONE
08938444
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 29
Reel/Frame:014217/0615   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6683103
US20020091270
10029561
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 30
Reel/Frame:014217/0742   Pages: 3
Recorded: 06/30/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632829
US20020091272
10011610
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
DALE L. RIEGER
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 31
Reel/Frame:014353/0409   Pages: 2
Recorded: 08/04/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030208084
10447763
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 32
Reel/Frame:016698/0349   Pages: 3
Recorded: 06/16/2005
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
4848 LOOP CENTRAL DRIVE
HOUSTON, TEXAS 77081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6972296
US20040063955
09973142
Correspondence name and address
WOOD PHILLIPS KATZ, ET AL.
CITICORP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, IL 60661-2511
Assignment: 33
Reel/Frame:018668/0295   Pages: 3
Recorded: 12/21/2006
Attorney Dkt #:017092-0056-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
4848 LOOP CENTRAL DRIVE
HOUSTON, TEXAS 77081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096773
NONE
09292459
Correspondence name and address
MARK D. KAFKA
12750 HIGH BLUFF DRIVE, SUITE 300
SAN DIEGO, CA 92130-2083
Assignment: 34
Reel/Frame:023263/0192   Pages: 3
Recorded: 09/22/2009
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5712387
NONE
08650653
Correspondence name and address
PFIZER INC
EASTERN POINT ROAD
MS 9114
GROTON, CT 06340
Assignment: 35
Reel/Frame:023263/0208   Pages: 3
Recorded: 09/22/2009
Attorney Dkt #:PC22228
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5783705
NONE
08847797
Correspondence name and address
PFIZER INC
EASTERN POINT ROAD
MS 9114
GROTON, CT 06340
Assignment: 36
Reel/Frame:023348/0480   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:17092-055-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
7000 FANNIN STREET
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713604
NONE
08646558
Correspondence name and address
DALE RIEGER
12265 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130-4096
Assignment: 37
Reel/Frame:023348/0505   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:17092-057-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
7000 FANNIN STREET
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510332
NONE
08271830
Correspondence name and address
DALE RIEGER
12265 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130-4096
Assignment: 38
Reel/Frame:023348/0518   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:17092-064-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
7000 FANNIN STREET
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262084
NONE
09417886
Correspondence name and address
DALE RIEGER
12265 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130-4096
Assignment: 39
Reel/Frame:023348/0578   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:17092-066-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
7000 FANNIN STREET
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194448
NONE
09417857
Correspondence name and address
DALE RIEGER
12265 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130-4096
Assignment: 40
Reel/Frame:023348/0582   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:17092-074-999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
7000 FANNIN STREET
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723711
US20030199692
09973414
Correspondence name and address
DALE RIEGER
12265 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130-4096
Assignment: 41
Reel/Frame:031420/0790   Pages: 3
Recorded: 10/16/2013
Attorney Dkt #:011104-999074
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEXAS BIOTECHNOLOGY CORPORATION
Exec Dt:
05/16/2003
Assignee
1
ENCYSIVE PHARMACEUTICALS INC.
6700 WEST LOOP SOUTH
4TH FLOOR
BELLAIRE, TEXAS 77401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723711
US20030199692
09973414
Correspondence name and address
JONES DAY
222 EAST 41ST STREET
NEW YORK, NY 10017-6702

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