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Patent Assignment Assignor Details
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Assignor Name : CHANG, AN-CHIH
Total Assignments: 16
Assignment: 1
Reel/Frame:008206/0004   Pages: 3
Recorded: 12/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTOGHESE, PHILIP S.
Exec Dt:
12/04/1995
2
CHANG, AN-CHIH
Exec Dt:
11/29/1995
Assignee
1
MINNESOTA, THE UNIVERSITY OF, REGENTS OF
100 CHURCH STREET SE, MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804595
NONE
08567624
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
WARREN D. WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:007899/0716   Pages: 4
Recorded: 03/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSE, LAWRENCE I.
Exec Dt:
02/29/1996
2
KUMAR, VIRENDRA
Exec Dt:
02/29/1996
3
CHANG, AN-CHIH
Exec Dt:
02/05/1996
4
DEHAVEN-HUDKINS, DIANE L.
Exec Dt:
02/29/1996
5
FARRAR, JOHN J.
Exec Dt:
02/29/1996
6
MAYCOCK, ALAN L.
Exec Dt:
02/29/1996
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5646151
NONE
08612680
Correspondence name and address
IMRE (JIM) BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 3
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: 4
Reel/Frame:008457/0739   Pages: 3
Recorded: 03/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYCOCK, ALAN L.
Exec Dt:
03/06/1997
2
CHANG, AN-CHIH
Exec Dt:
03/06/1997
3
FARRAR, JOHN J.
Exec Dt:
03/10/1997
4
BALOGH, IMRE
Exec Dt:
03/10/1997
Assignee
1
ADOLOR CORPORATION
395 PHOENIXVILLE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811078
NONE
08818559
Correspondence name and address
ADOLOR CORPORATION
IMRE BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 5
Reel/Frame:014615/0210   Pages: 5
Recorded: 05/11/2004
Conveyance: CORRECTED COVER SHEET TO CORRECT RECEIVING PARTY STATE OF INCORPORATION, PREVIOUSLY RECORDED AT REEL/FRAME 8457/0739 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
MAYCOCK, ALAN L.
Exec Dt:
03/06/1997
2
CHANG, AN-CHIH
Exec Dt:
03/06/1997
3
FARRAR, JOHN J.
Exec Dt:
03/10/1997
4
BALOGH, IMRE
Exec Dt:
03/10/1997
Assignee
1
ADOLOR CORPORATION
700 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811078
NONE
08818559
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY
ONE LIBERTY PLACE - 46TH FLOOR
PHILA., PA 19103-7301
Assignment: 6
Reel/Frame:008718/0396   Pages: 4
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARRAR, JOHN J.
Exec Dt:
01/19/1997
2
CHANG, AN-CHIH
Exec Dt:
06/19/1997
3
MAYCOCK, ALAN L.
Exec Dt:
06/17/1997
4
BALOGH, IMRE
Exec Dt:
07/07/1997
Assignee
1
ADOLOR CORPORATION
371 PHOENIXVILE PIKE
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798093
NONE
08892389
Correspondence name and address
ADOLOR CORPORATION
C/O IMRE BALOGH
276 SMITH SCHOOL ROAD
PERKASIE, PA 18944
Assignment: 7
Reel/Frame:014616/0485   Pages: 6
Recorded: 05/11/2004
Conveyance: CORRECTION OF CLERICAL ERROR LISTING STATE OF INCORPORATION OF ADOLOR CORPORATION FROM STATE OF PENNSYLVANIA ON ASSIGNMENT EXECUTED JUNE 19, 1997 AND JULY 7, 1997 PREVIOUSLY RECORDED ON REEL 8718, FRAME 0396.
Assignors
1
FARRAR, JOHN J.
Exec Dt:
06/19/1997
2
CHANG, AN-CHIH
Exec Dt:
06/19/1997
3
MAYCOCK, ALAN L.
Exec Dt:
06/17/1997
4
BALOGH, IMRE
Exec Dt:
07/07/1997
Assignee
1
ADOLOR CORPORATION
700 PENNSYLVANIA DRIVE
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798093
NONE
08892389
Correspondence name and address
WOODCOCK WASHBURN LLP
DAVID A. CHERRY
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 8
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: 9
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: 10
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: 11
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: 12
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: 13
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: 14
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: 15
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: 16
Reel/Frame:020336/0158   Pages: 2
Recorded: 12/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, AN-CHIH
Exec Dt:
12/12/2007
Assignee
1
BLINCOFA BIOMEDICAL TECHNOLOGY CORP.
17F-4, NO 295, SEC. 2, KUANG FU RD.
HSINCHU, 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092669
US20090152131
11988097
Correspondence name and address
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042

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