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Patent Assignment Assignor Details
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Assignor Name : CHEN, BARBARA
Total Assignments: 13
Assignment: 1
Reel/Frame:013439/0860   Pages: 12
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, ISH
Exec Dt:
08/27/2001
2
YU, YI
Exec Dt:
09/04/2001
3
DEVADAS, BALEKUDRU
Exec Dt:
08/28/2001
4
LU, HWANG-FUN
Exec Dt:
08/30/2001
5
CHANDRAKUMAR, NIZAL S.
Exec Dt:
08/31/2001
6
HUFF, RENEE
Exec Dt:
08/30/2001
7
DESAI, BIPINCHANDRA
Exec Dt:
08/30/2001
8
NAGARAJAN, SRINIVASAN
Exec Dt:
08/30/2001
9
BOYS, MARK
Exec Dt:
08/30/2001
10
SCHRETZMAN, LORI A.
Exec Dt:
08/30/2001
11
CHEN, BARBARA
Exec Dt:
08/30/2001
12
ROGERS, THOAMS
Exec Dt:
08/30/2001
13
WENDT, JOHN
Exec Dt:
08/30/2001
14
KHILEVICH, ALBERT
Exec Dt:
08/30/2001
15
WANG, YAPING
Exec Dt:
08/30/2001
16
RUSSELL, MARK
Exec Dt:
08/30/2001
17
PENNING, THOMAS
Exec Dt:
08/30/2001
18
GASEICKI, ALAN F.
Exec Dt:
08/30/2001
Assignee
1
PHARMACIA CORPORATION
100 ROUTE 206 NORTH
PEAPACK, NEW JERSEY 07977
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531494
NONE
09942214
Correspondence name and address
RACHEL A. POLSTER
CORPORATE PATENT DEPARTMENT
800 N. LINDBERGH BLVD.
ST. LOUIS, MO 63167
Assignment: 2
Reel/Frame:013899/0983   Pages: 7
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, ISH KUMAR
Exec Dt:
10/10/2001
2
CLARE, MICHAEL
Exec Dt:
10/12/2001
3
GASIECKI, ALAN F.
Exec Dt:
10/12/2001
4
LU, HWANG-FUN
Exec Dt:
10/12/2001
5
ROGERS, THOMAS
Exec Dt:
10/12/2001
6
RUSSELL, MARK
Exec Dt:
10/15/2001
7
CHEN, BARBARA
Exec Dt:
10/09/2001
Assignee
1
PHARMACIA CORPORATION
100 ROUTE 206 NORTH
CORPORATE PATENT DEPARTMENT
PEAPACK, NEW JERSEY 07977
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900232
US20020077321
09882186
Correspondence name and address
PHARMACIA CORPORATION
RACHEL A. POLSTER
P.O. BOX 1027
CHESTERFIELD, MO 63006
Assignment: 3
Reel/Frame:015597/0856   Pages: 8
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, ISH KUMAR
Exec Dt:
10/12/2001
2
CLARE, MICHAEL
Exec Dt:
10/12/2001
3
GASIECKI, ALAN F.
Exec Dt:
10/15/2001
4
ROGERS, THOMAS
Exec Dt:
10/10/2001
5
CHEN, BARBARA
Exec Dt:
10/12/2001
6
RUSSELL, MARK
Exec Dt:
10/12/2001
7
LU, HWANG-FUN
Exec Dt:
10/09/2001
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949578
US20040259869
10891361
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DAVID M. GRYTE
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:013453/0512   Pages: 8
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, ISH KUMAR
Exec Dt:
12/14/2001
2
MOHLER, SCOTT B.
Exec Dt:
12/18/2001
3
RUSSELL, MARK
Exec Dt:
12/16/2001
4
SCHRETZMAN, LORI A.
Exec Dt:
12/18/2001
5
BOYS, MARK L.
Exec Dt:
12/18/2001
6
LU, HWANG-FUN
Exec Dt:
12/05/2001
7
DEVADAS, BALEKUDRU
Exec Dt:
12/11/2001
8
TOLLEFSON, MICHAEL
Exec Dt:
12/14/2001
9
CHEN, BARBARA
Exec Dt:
12/14/2001
10
PENNING, THOMAS D.
Exec Dt:
12/14/2001
11
SPANGLER, DALE P.
Exec Dt:
12/14/2001
12
CHANDRAKUMAR, NIZAL
Exec Dt:
12/14/2001
13
NAGARAJAN, SRINIVASAN
Exec Dt:
12/05/2001
Assignee
1
POLSTER, RACHEL A.
800 N. LINDBERGH BLVD.
CORPORATE PATENT DEPARTMENT, MAIL ZONE O4E
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492075
NONE
09881993
Correspondence name and address
RACHEL A. POLSTER
CORPORATE PATENT DEPARTMENT
800 N. LINDBERGH BLVD.
MAIL ZONE O4E
ST. LOUIS, MO 63167
Assignment: 5
Reel/Frame:013920/0658   Pages: 10
Recorded: 04/07/2003
Conveyance: TO CHANGE RECEIVING PARTY NAME IN REEL 013453 FRAME 0512
Assignors
1
KHANNA, ISH KUMAR
Exec Dt:
12/14/2001
2
TOLLEFSON, MICHAEL
Exec Dt:
12/14/2001
3
MOHLER, SCOTT B.
Exec Dt:
12/18/2001
4
CHEN, BARBARA
Exec Dt:
12/14/2001
5
RUSSELL, MARK
Exec Dt:
12/16/2001
6
PENNING, THOMAS D.
Exec Dt:
12/14/2001
7
SCHRETZMAN, LORI A.
Exec Dt:
12/18/2001
8
SPANGLER, DALE
Exec Dt:
12/18/2001
9
BOYS, MARK L.
Exec Dt:
12/14/2001
10
CHANDRAKUMAR, NIZAL SAMUEL
Exec Dt:
12/18/2001
11
LU, HWANG-FUN
Exec Dt:
12/05/2001
12
NAGARAJAN, SRINIVASAN RAJ
Exec Dt:
12/05/2001
13
DEVASAS, BALEKUDRU
Exec Dt:
12/11/2001
Assignee
1
PHARMACIA CORPORATION
P.O. BOX 1027
GLOBAL PATENT DEPARTMENT
CHESTERFIELD, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6933304
US20020133023
09881913
Correspondence name and address
PHARMACIA CORPORATION
RACHEL A. POLSTER
P.O. BOX 1027
CHESTERFIELD, MO 63006
Assignment: 6
Reel/Frame:014236/0634   Pages: 18
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGARAJAN, SRINIVASAN R.
Exec Dt:
06/11/2003
2
KHANNA, ISH KUMAR
Exec Dt:
06/10/2003
3
CLARE, MICHAEL
Exec Dt:
06/06/2003
4
GASIECKI, ALAN
Exec Dt:
06/10/2003
5
ROGERS, THOMAS
Exec Dt:
06/11/2003
6
CHEN, BARBARA
Exec Dt:
06/09/2003
7
RUSSELL, MARK
Exec Dt:
06/11/2003
8
LU, HWANG-FUN
Exec Dt:
06/11/2003
9
YU, YI
Exec Dt:
06/06/2003
10
HUFF, RENEE M.
Exec Dt:
06/06/2003
11
DESAI, BIPINCHANDRA N.
Exec Dt:
06/09/2003
12
DEVADAS, BALEKUDRU
Exec Dt:
06/30/2003
13
PARIKH, MIHIR D.
Exec Dt:
06/11/2003
14
PENNING, THOMAS
Exec Dt:
06/13/2003
Assignee
1
PHARMACIA CORPORATION
P.O. BOX 1027
GLOBAL PATENT DEPARTMENT
CHESTERFIELD, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6921767
US20040092538
10326299
Correspondence name and address
PHARMACIA CORPORATION
RACHEL A. POLSTER
P.O. BOX 1027
CHESTERFIELD, MO 63006
Assignment: 7
Reel/Frame:015257/0115   Pages: 11
Recorded: 10/18/2004
Attorney Dkt #:14184-035001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLINI, WILMIN
Exec Dt:
10/13/2004
2
CALI, BRIAN M.
Exec Dt:
10/06/2004
3
CHEN, BARBARA
Exec Dt:
10/13/2004
4
CHIEN, YUEH-TYNG
Exec Dt:
10/06/2004
5
CURRIE, MARK G.
Exec Dt:
10/13/2004
6
MILNE, G. TODD
Exec Dt:
10/06/2004
7
PEARSON, JAMES PHILIP
Exec Dt:
10/06/2004
8
TALLEY, JOHN JEFFREY
Exec Dt:
10/06/2004
9
ZIMMERMAN, CRAIG
Exec Dt:
10/06/2004
Assignee
1
MICROBIA, INC.
320 BENT STREET
CAMBIRDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050032747
10883900
Correspondence name and address
FISH & RICHARDSON P.C.
ANITA L. MEIKLEJOHN, PH.D.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 8
Reel/Frame:016000/0357   Pages: 11
Recorded: 04/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLINI, WILMIN
Exec Dt:
03/10/2005
2
CALI, BRIAN M.
Exec Dt:
03/23/2005
3
CHEN, BARBARA
Exec Dt:
03/07/2005
4
CHIEN, YUEH-TYNG
Exec Dt:
03/07/2005
5
CURRIE, MARK G.
Exec Dt:
03/23/2005
6
MILNE, G. TODD
Exec Dt:
03/07/2005
7
PEARSON, JAMES PHILIP
Exec Dt:
03/23/2005
8
TALLEY, JOHN JEFFREY
Exec Dt:
03/09/2005
9
ZIMMERMAN, CRAIG
Exec Dt:
03/07/2005
Assignee
1
MICROBIA, INC.
320 BENT STREET
CAMBRIDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050234244
10979794
Correspondence name and address
ANITA L. MEIKLEJOHN, PH.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 9
Reel/Frame:016114/0379   Pages: 12
Recorded: 04/20/2005
Attorney Dkt #:14184-055001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLINI, WILMIN
Exec Dt:
04/14/2005
2
CALI, BRIAN M.
Exec Dt:
04/13/2005
3
CHEN, BARBARA
Exec Dt:
04/13/2005
4
CHIEN, YUEH-TYNG
Exec Dt:
04/13/2005
5
CURRIE, MARK G.
Exec Dt:
04/13/2005
6
MILNE, G. TODD
Exec Dt:
04/13/2005
7
PEARSON, JAMES PHILIP
Exec Dt:
04/13/2005
8
TALLEY, JOHN JEFFREY
Exec Dt:
04/13/2005
9
YANG, JING JING
Exec Dt:
04/13/2005
10
ZIMMERMAN, CRAIG
Exec Dt:
04/13/2005
Assignee
1
MICROBIA, INC.
320 BENT STREET
CAMBRIDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050234030
11028896
Correspondence name and address
ANITA L. MEIKLEJOHN, PH.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 10
Reel/Frame:017300/0711   Pages: 10
Recorded: 03/01/2006
Attorney Dkt #:14184-044002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, YUEH-TYNG
Exec Dt:
02/23/2005
2
MILNE, G. TODD
Exec Dt:
02/23/2006
3
CURRIE, MARK G.
Exec Dt:
02/23/2006
4
TALLEY, JOHN JEFFREY
Exec Dt:
02/23/2006
5
CALI, BRIAN M.
Exec Dt:
02/23/2006
6
CHEN, BARBARA
Exec Dt:
02/23/2006
7
ZIMMERMAN, CRAIG
Exec Dt:
02/28/2006
8
YANG, JING JING
Exec Dt:
02/23/2006
Assignee
1
MICROBIA, INC.
320 BENT STREET
CAMBRIDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205329
US20060135591
11183626
Correspondence name and address
ANITA L. MEIKLEJOHN
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:019146/0463   Pages: 14
Recorded: 04/11/2007
Attorney Dkt #:14184-063001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLINI, WILMIN
Exec Dt:
11/30/2006
2
CALI, BRIAN M.
Exec Dt:
11/30/2006
3
CHEN, BARBARA
Exec Dt:
12/09/2006
4
CHIEN, YUEH-TYNG
Exec Dt:
10/12/2006
5
CURRIE, MARK G.
Exec Dt:
11/09/2006
6
MILNE, G. TODD
Exec Dt:
11/30/2006
7
PEARSON, JAMES PHILIP
Exec Dt:
11/09/2006
8
TALLEY, JOHN JEFFREY
Exec Dt:
10/19/2006
9
YANG, JING JING
Exec Dt:
11/30/2006
10
ZIMMERMAN, CRAIG
Exec Dt:
10/02/2006
11
MONREAL, ALEX W.
Exec Dt:
12/07/2006
Assignee
1
MICROBIA, INC.
320 BENT STREET
CAMBRIDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203209
11507099
Correspondence name and address
ANITA L. MEIKLEJOHN, PH.D.
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:019409/0184   Pages: 8
Recorded: 06/11/2007
Attorney Dkt #:4985-4300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELMARRE, DAVID
Exec Dt:
03/21/2007
2
NARANG, AJIT S.
Exec Dt:
03/21/2007
3
ZHAO, KAIDI
Exec Dt:
03/21/2007
4
WELDELE, MEAGAN E.
Exec Dt:
03/26/2007
5
CHEN, BARBARA
Exec Dt:
03/21/2007
6
CENTENO, CARLOS-JULIAN
Exec Dt:
03/21/2007
7
GAO, DANCHEN
Exec Dt:
03/21/2007
Assignee
1
MORTON GROVE PHARMACEUTICALS, INC.
6451 WEST MAIN STREET
MORTON GROVE, ILLINOIS 60053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070166336
11637677
Correspondence name and address
WINSTON & STRAWN LLP
1700 K STREET, N.W.
JEFFREY A. WOLFSON, PATENT DEPARTMENT
WASHINGTON, DC 20006-3817
Assignment: 13
Reel/Frame:022336/0578   Pages: 18
Recorded: 03/03/2009
Attorney Dkt #:223355-122793
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTOLINI, WILMIN
Exec Dt:
11/19/2008
2
CALI, BRIAN M.
Exec Dt:
11/19/2008
3
CHEN, BARBARA
Exec Dt:
02/25/2009
4
CHIEN, YUEH-TYNG
Exec Dt:
11/19/2008
5
CURRIE, MARK G.
Exec Dt:
11/19/2008
6
MILNE, G. TODD
Exec Dt:
11/20/2008
7
PEARSON, JAMES PHILIP
Exec Dt:
11/21/2008
8
TALLEY, JOHN JEFFREY
Exec Dt:
11/19/2008
9
YANG, JANE
Exec Dt:
11/19/2008
10
ZIMMERMAN, CRAIG
Exec Dt:
11/24/2008
11
KIM, CHARLES
Exec Dt:
11/20/2008
12
SPROTT, KEVIN
Exec Dt:
11/19/2008
13
BARDEN, TIMOTHY
Exec Dt:
11/21/2008
14
LUNDIGRAN, REGINA
Exec Dt:
11/19/2008
15
MERMERIAN, ARA
Exec Dt:
11/19/2008
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
320 BENT STREET
CAMBRIDGE, MASSACHUSETTS 02141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7960544
US20090264653
12097616
Correspondence name and address
JONATHAN P. O'BRIEN
444 WEST MICHIGAN AVENUE
HONIGMAN
KALAMAZOO, MI 49007

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