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Patent Assignment Assignor Details
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Assignor Name : ZHANG, WEI YUAN
Total Assignments: 17
Assignment: 1
Reel/Frame:007451/0531   Pages: 6
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
03/31/1995
2
LANTOS, IVAN
Exec Dt:
03/03/1995
3
MATSUOKA, RICHARD TADAO
Exec Dt:
03/03/1995
4
MENDELSON, WILFORD
Exec Dt:
03/16/1995
5
WEBB, KEVIN
Exec Dt:
03/16/1995
6
TUCKER, LYNN MARIE
Exec Dt:
03/27/1995
7
LIU, LI
Exec Dt:
03/27/1995
Assignee
1
SMITHKLINE BEECHAM CORP.
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5599988
NONE
08362730
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
DARA L. DINNER
CORPORATE INTELLECTUAL PROPERTY-UW2220
P.O. BOX 1539
KING OF PRUSSIA, PENNSYLVANIA 19406-0939
Assignment: 2
Reel/Frame:008600/0192   Pages: 5
Recorded: 02/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
01/31/1997
2
CHANG, AN-CHIH
Exec Dt:
01/31/1997
3
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
01/31/1997
4
FARRAR, JOHN J.
Exec Dt:
02/03/1997
5
GAUL, FORREST
Exec Dt:
01/31/1997
6
KUMAR, VIRENDRA
Exec Dt:
01/31/1997
7
MARELLA, MICHAEL A.
Exec Dt:
01/28/1997
8
MAYCOCK, ALAN L.
Exec Dt:
01/31/1997
9
ZHANG, WEI YUAN
Exec Dt:
01/31/1997
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5688955
NONE
08796078
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 3
Reel/Frame:008643/0128   Pages: 4
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
07/12/1997
2
CHANG, AN-CHIH
Exec Dt:
07/14/1997
3
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
07/14/1997
4
FARRAR, JOHN J.
Exec Dt:
07/13/1997
5
GAUL, FORREST
Exec Dt:
07/10/1997
6
KUMAR, VIRENDRA
Exec Dt:
07/10/1997
7
MARELLA, MICHAEL A.
Exec Dt:
07/10/1997
8
MAYCOCK, ALAN L.
Exec Dt:
07/10/1997
9
ZHANG, WEI YUAN
Exec Dt:
07/10/1997
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763445
NONE
08891833
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PENNSYLVANIA 18944
Assignment: 4
Reel/Frame:008649/0259   Pages: 3
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARRAR, JOHN J.
Exec Dt:
07/10/1997
2
CHANG, AN-CHIH
Exec Dt:
07/10/1997
3
KUMAR, VIRENDRA
Exec Dt:
07/10/1997
4
ZHANG, WEI YUAN
Exec Dt:
07/10/1997
5
COWAN, ALAN
Exec Dt:
06/27/1997
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5760023
NONE
08892599
Correspondence name and address
THE LAW OFFICES OF IMRE BALOGH
IMRE BALOGH
PATENT DEPARTMENT
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 5
Reel/Frame:009969/0751   Pages: 4
Recorded: 05/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
07/12/1997
2
CHANG, AN-CHIH
Exec Dt:
07/14/1997
3
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
07/14/1997
4
FARRAR, JOHN J.
Exec Dt:
07/13/1997
5
GAUL, FORREST
Exec Dt:
07/10/1997
6
KUMAR, VIRENDRA
Exec Dt:
07/10/1997
7
MARELLA, MICHAEL A.
Exec Dt:
07/10/1997
8
MAYCOCK, ALAN L.
Exec Dt:
07/10/1997
9
ZHANG, WEI YUAN
Exec Dt:
07/10/1997
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKEF
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028063
NONE
09307517
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 6
Reel/Frame:015181/0738   Pages: 6
Recorded: 04/08/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF INCORPORATION FROM STATE OF PENNSYLVANIA TO STATE OF DELAWARE, PREVIOUSLY RECORDED ON REEL 008643 FRAME 0128.
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
07/12/1997
2
CHANG, AN-CHIH
Exec Dt:
07/14/1997
3
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
07/14/1997
4
FARRAR, JOHN J.
Exec Dt:
07/13/1997
5
GAUL, FORREST
Exec Dt:
07/10/1997
6
KUMAR, VIRENDRA
Exec Dt:
07/10/1997
7
MARELLA, MICHAEL A.
Exec Dt:
07/10/1997
8
MAYCOCK, ALAN L.
Exec Dt:
07/10/1997
9
ZHANG, WEI YUAN
Exec Dt:
07/10/1997
Assignee
1
ADOLOR CORPORATION
700 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763445
NONE
08891833
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 7
Reel/Frame:015189/0123   Pages: 6
Recorded: 04/08/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY'S STATE OF INCORPORATION, EVIDENCE OF CORRECTION IS NOTED IN THE ATTACHED DOCUMENTATION, PREVIOUSLY RECORDED AT REEL 8649 FRAME 0259.
Assignors
1
FARRAR, JOHN J.
Exec Dt:
07/10/1997
2
CHANG, AN-CHIH
Exec Dt:
07/10/1997
3
KUMAR, VIRENDRA
Exec Dt:
07/10/1997
4
ZHANG, WEI YUAN
Exec Dt:
07/10/1997
5
COWAN, ALAN
Exec Dt:
06/27/1997
Assignee
1
ADOLOR CORPORATION
700 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5760023
NONE
08892599
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 8
Reel/Frame:009458/0762   Pages: 4
Recorded: 09/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
08/20/1998
2
MAYCOCK, ALAN L.
Exec Dt:
08/24/1998
3
MARELLA, MICHAEL A.
Exec Dt:
08/24/1998
4
KUMAR, VIRENDRA
Exec Dt:
08/20/1998
5
GAUL, FORREST
Exec Dt:
08/24/1998
6
CHANG, AN-CHIH
Exec Dt:
08/13/1998
7
GUO, DEQI
Exec Dt:
09/01/1998
Assignee
1
ADOLOR CORPORATION
371 PHEONIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303611
NONE
09150369
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 9
Reel/Frame:009563/0170   Pages: 4
Recorded: 10/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
10/27/1998
2
MAYCOCK, ALAN L.
Exec Dt:
10/27/1998
3
MARELLA, MICHAEL A.
Exec Dt:
10/27/1998
4
GUO, DEQI
Exec Dt:
10/27/1998
5
KUMAR, VIRENDRA
Exec Dt:
10/27/1998
6
GAUL, FORREST
Exec Dt:
10/27/1998
7
CHANG, AN-CHIH
Exec Dt:
10/27/1998
Assignee
1
ADOLOR CORPORATION
370 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057323
NONE
09183011
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 10
Reel/Frame:010168/0240   Pages: 3
Recorded: 08/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
08/11/1999
2
MAYCOCK, ALAN L.
Exec Dt:
08/11/1999
3
MARELLA, MICHAEL A.
Exec Dt:
08/11/1999
4
KUMAR, VIRENDRA
Exec Dt:
08/11/1999
5
GAUL, FORREST
Exec Dt:
08/11/1999
6
GUO, DEQI
Exec Dt:
08/11/1999
Assignee
1
ADOLOR CORPORATION
371 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239154
NONE
09372191
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 11
Reel/Frame:013148/0229   Pages: 3
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
08/11/1999
2
MAYCOCK, ALAN L.
Exec Dt:
08/11/1999
3
MARELLA, MICHAEL A.
Exec Dt:
08/11/1999
4
KUMAR, VIRENDRA
Exec Dt:
08/11/1999
5
GAUL, FORREST
Exec Dt:
08/11/1999
6
GUO, DEQUI
Exec Dt:
08/11/1999
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA AVENUE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492351
NONE
09803901
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY, ESQUIRE
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 12
Reel/Frame:013353/0949   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
08/11/1999
2
MAYCOCK, ALAN L.
Exec Dt:
08/11/1999
3
MARELLA, MICHAEL A.
Exec Dt:
08/11/1999
4
KUMAR, VIRENDRA
Exec Dt:
08/11/1999
5
GAUL, FORREST
Exec Dt:
08/11/1999
6
GUO, DEQI
Exec Dt:
08/11/1999
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA AVENUE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486165
US20020013296
09803957
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY, ESQUIRE
ONE LIBERTY PLACE
46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 13
Reel/Frame:013368/0779   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
08/11/1999
2
MAYCOCK, ALAN L.
Exec Dt:
08/11/1999
3
MARELLA, MICHAEL A.
Exec Dt:
08/11/1999
4
KUMAR, VIRENDRA
Exec Dt:
08/11/1999
5
GAUL, FORREST
Exec Dt:
08/11/1999
6
GUO, DEQI
Exec Dt:
08/11/1999
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA AVENUE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486165
US20020013296
09803957
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 14
Reel/Frame:011541/0338   Pages: 7
Recorded: 02/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
11/15/2000
2
CHANG, AN-CHIH
Exec Dt:
01/09/2001
3
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
12/07/2000
4
FARRAR, JOHN J.
Exec Dt:
11/28/2000
5
GAUL, FOREST
Exec Dt:
11/28/2000
6
KUMAR, VIRENDRA
Exec Dt:
11/28/2000
7
MARELLA, MICHAEL ANTHONY
Exec Dt:
12/16/2000
8
MAYCOCK, ALAN L.
Exec Dt:
11/28/2000
9
ZHANG, WEI YUAN
Exec Dt:
11/28/2000
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180623
NONE
09436057
Correspondence name and address
PEPPER HAMILTON LLP
CHRISTOPHER J. KAY
600 FOURTEENTH STREET, N.W.
WASHINGTON, D.C. 20005-2004
Assignment: 15
Reel/Frame:011841/0877   Pages: 8
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
03/30/2001
2
MAYCOCK, ALAN L.
Exec Dt:
04/16/2001
3
MARELLA, MICHAEL ANTONY
Exec Dt:
03/31/2001
4
KUMAR, VIRENDRA
Exec Dt:
05/01/2001
5
GAUL, FORREST
Exec Dt:
05/01/2001
6
CHANG, AN-CHI
Exec Dt:
04/02/2001
7
GUO, DEQI
Exec Dt:
04/02/2001
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391910
NONE
09478482
Correspondence name and address
PEPPER HAMILTON LLP
CHRISTOPHER J. KAY
600 FOURTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:011922/0224   Pages: 14
Recorded: 06/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI YUAN
Exec Dt:
05/19/2001
2
MAYCOCK, ALAN L.
Exec Dt:
05/29/2001
3
MARELLA, MICHAEL A.
Exec Dt:
05/19/2001
4
KUMAR, VIRENDRA
Exec Dt:
05/31/2001
5
GAUL, FORREST
Exec Dt:
05/29/2001
6
GUO, DEQI
Exec Dt:
05/21/2001
Assignee
1
ADOLOR CORPORATION
620 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476063
US20020103164
09803976
Correspondence name and address
PEPPER HAMILTON LLP
CHRISTOPHER J. KAY
600 FOURTEENTH STREET, N.W.
WASHINGTON, DC 20005-2004
Assignment: 17
Reel/Frame:015084/0395   Pages: 9
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, WEI YUAN
Exec Dt:
08/16/2004
Assignee
1
ADOLOR CORPORATION
700 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020576
10807113
Correspondence name and address
WOODCOCK WASHBURN LLP
WENDY A. CHOI, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301

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