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Patent Assignment Assignor Details
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Assignor Name : JACOB, GARY S.
Total Assignments: 36
Assignment: 1
Reel/Frame:004987/0184   Pages: 1
Recorded: 12/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JACOB, GARY S.
Exec Dt:
12/19/1988
2
TYMS, A. STANLEY
Exec Dt:
12/19/1988
3
RADEMACHER, THOMAS W.
Exec Dt:
12/19/1988
4
DWEK, RAYMOND A.
Exec Dt:
12/19/1988
Assignee
1
MONSANTO COMPANY, A DE CORP.
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957926
NONE
07288528
Correspondence name and address
MONSANTO COMPANY
SCOTT J. MEYER - A3SD
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MO 63167
Assignment: 2
Reel/Frame:005117/0278   Pages: 1
Recorded: 08/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCUDDER, PETER R.
Exec Dt:
08/08/1989
2
DWEK, RAYMOND A.
Exec Dt:
08/08/1989
3
RADEMACHER, THOMAS W.
Exec Dt:
08/08/1989
4
JACOB, GARY S.
Exec Dt:
08/08/1989
Assignee
1
MONSANTO COMPANY
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5043273
NONE
07394914
Correspondence name and address
MONSANTO CO.
SCOTT J. MEYER
A3SD
800 NORTH LINDBERGH BLVD.
ST. LOUIS, MO 63167
Assignment: 3
Reel/Frame:009615/0491   Pages: 6
Recorded: 11/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSTER, DENIS
Exec Dt:
11/06/1998
2
JACOB, GARY S.
Exec Dt:
11/06/1998
3
WARNER, JAMES M.
Exec Dt:
11/06/1998
Assignee
1
G.D. SEARLE & COMPANY
P.O. BOX 5110
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6491903
NONE
08884012
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
CHARLES E. COHEN
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 4
Reel/Frame:010426/0457   Pages: 2
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, GARY S.
Exec Dt:
11/30/1999
Assignee
1
G.D. SEARLE & CO.
P.O. BOX 5110
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610703
NONE
09453754
Correspondence name and address
MONSANTO COMPANY
SCOTT J. MEYER
800 N. LINDBERGH BLVD.
ST. LOUIS, MO 63167
Assignment: 5
Reel/Frame:014030/0001   Pages: 8
Recorded: 10/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, GARY S.
Exec Dt:
04/07/2000
2
DWEK, RAYMOND A.
Exec Dt:
04/12/2000
Assignee
1
G.D. SEARLE & CO.
P.O. BOX 5110
CORPORATE PATENT LAW DEPARTMENT
CHICAGO, ILLINOIS 60680-9889
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689759
NONE
09355446
Correspondence name and address
PHARMACIA CORPORATION
SCOTT J. MEYER
GLOBAL PATENT DEPARTMENT
P.O. BOX 1027
ST. LOUIS, MO 63006
Assignment: 6
Reel/Frame:017301/0387   Pages: 7
Recorded: 03/14/2006
Attorney Dkt #:080618-0392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, GARY S.
Exec Dt:
04/07/2000
2
DWEK, RAYMOND A.
Exec Dt:
04/12/2000
Assignee
1
G.D. SEARLE & CO.
PO BOX 5110
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030100532
09023401
Correspondence name and address
STEPHEN B. MAEBIUS
FOLEY & LARDNER LLP
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5143
Assignment: 7
Reel/Frame:016075/0530   Pages: 3
Recorded: 07/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PICKER, DONALD H.
Exec Dt:
06/03/2002
2
JACOB, GARY S.
Exec Dt:
05/30/2002
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
TWO EXECUTIVE DRIVE, SUITE 450
SOMERSET, NEW JERSEY 08873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816560
NONE
10031145
Correspondence name and address
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:021031/0438   Pages: 4
Recorded: 05/30/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/18/2002
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/19/2002
3
JACOB, GARY S.
Exec Dt:
06/18/2002
Assignee
1
SYNERGY PHARMACEUTICALS INC.
TWO EXECUTIVE DRIVE
SUITE 450
SOMERSET, NEW JERSEY 08873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041786
US20030073628
10107814
Correspondence name and address
PILLSBURY WINTHROP LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:023904/0776   Pages: 4
Recorded: 02/05/2010
Attorney Dkt #:40737-501C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/18/2002
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/18/2002
3
JACOB, GARY S.
Exec Dt:
06/18/2002
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE, SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799897
US20060154868
11347115
Correspondence name and address
CYNTHIA KOZAKIEWICZ
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 10
Reel/Frame:013156/0592   Pages: 3
Recorded: 08/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/18/2002
2
JACOB, GARY S.
Exec Dt:
06/19/2002
Assignee
1
SYNERGY PHARMACEUTICALS INC.
TWO EXCUTIVE DRIVE, SUITE 450
SOMERSET, NEW JERSEY 08873
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041786
US20030073628
10107814
Correspondence name and address
PILLSBURY WINTHROP, LLP
RICHARD A. STEINBERG
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:015649/0808   Pages: 3
Recorded: 08/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
03/24/2004
2
JACOB, GARY S.
Exec Dt:
03/23/2004
3
PICKER, DONALD H.
Exec Dt:
03/23/2004
4
HENSON, GEOFFREY W.
Exec Dt:
04/08/2004
5
FRICKER, SIMON
Exec Dt:
04/07/2004
Assignee
1
CALLISTO PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE, SUITE 250
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050250801
10796292
Correspondence name and address
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:018181/0971   Pages: 7
Recorded: 08/15/2006
Attorney Dkt #:33357-501 natl
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PICKER, DONALD
Exec Dt:
08/07/2006
2
SHAILUBHAI, KUNWAR
Exec Dt:
08/01/2006
3
JACOB, GARY S.
Exec Dt:
08/07/2006
Assignee
1
CALLISTO PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE, SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070015780
10548794
Correspondence name and address
IVOR R. ELRIFI, ESQ.
MINTZ, LEVIN, COHN, FERRIS
GLOVSKY AND POPEO, P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:021645/0957   Pages: 5
Recorded: 10/08/2008
Attorney Dkt #:33357-514001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
07/30/2008
2
JACOB, GARY S.
Exec Dt:
07/28/2008
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879802
US20090048175
12133344
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 14
Reel/Frame:023656/0592   Pages: 3
Recorded: 12/15/2009
Attorney Dkt #:40737-504001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
09/08/2008
2
JACOB, GARY S.
Exec Dt:
09/02/2008
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE, SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207295
US20100069306
12478505
Correspondence name and address
CYNTHIA KOZAKIEWICZ
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 15
Reel/Frame:029482/0330   Pages: 3
Recorded: 12/17/2012
Attorney Dkt #:40737-504D01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
09/08/2009
2
JACOB, GARY S.
Exec Dt:
09/02/2009
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8357775
US20120220526
13467703
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 16
Reel/Frame:023444/0300   Pages: 5
Recorded: 10/29/2009
Attorney Dkt #:33357-518001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
10/21/2009
2
JACOB, GARY S.
Exec Dt:
10/23/2009
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE, SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100120694
12478511
Correspondence name and address
CYNTHIA KOZAKIEWICZ
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 17
Reel/Frame:044329/0577   Pages: 4
Recorded: 12/07/2017
Attorney Dkt #:SYPA-005C01US 321994-2239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
10/21/2009
2
JACOB, GARY S.
Exec Dt:
10/23/2009
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920095
US20160200766
14831293
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:024123/0236   Pages: 3
Recorded: 03/23/2010
Attorney Dkt #:33357-515001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACOB, GARY S.
Exec Dt:
03/17/2010
Assignee
1
CALLISTO PHARMAEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100203146
12702697
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN
BOSTON, MA 02111
Assignment: 19
Reel/Frame:024714/0960   Pages: 8
Recorded: 07/20/2010
Attorney Dkt #:40737-501C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/22/2010
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/15/2010
3
JACOB, GARY S.
Exec Dt:
06/22/2010
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8114831
US20110212884
12763707
Correspondence name and address
CYNTHIA A. KOZAKIEWICZ
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 20
Reel/Frame:029653/0826   Pages: 8
Recorded: 01/18/2013
Attorney Dkt #:40737-501C03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/22/2010
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/15/2010
3
JACOB, GARY S.
Exec Dt:
06/22/2010
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637451
US20120142614
13339785
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 21
Reel/Frame:031938/0686   Pages: 8
Recorded: 01/10/2014
Attorney Dkt #:40737-501C04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/22/2010
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/15/2010
3
JACOB, GARY S.
Exec Dt:
06/22/2010
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140121169
14137256
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 22
Reel/Frame:052676/0293   Pages: 8
Recorded: 05/15/2020
Attorney Dkt #:376464-2000US6 (00309)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
06/22/2010
2
NIKIFOROVICH, GREGORY
Exec Dt:
06/15/2010
3
JACOB, GARY S.
Exec Dt:
06/22/2010
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200325176
16870942
Correspondence name and address
DOMINGOS J. SILVA
SAUL EWING ARNSTEIN & LEHR LLP
1500 MARKET STREET, 38TH FLOOR
PHILADELPHIA, PA 19102
Assignment: 23
Reel/Frame:029562/0454   Pages: 4
Recorded: 01/03/2013
Attorney Dkt #:40737-504D02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
12/18/2012
2
JACOB, GARY S.
Exec Dt:
12/27/2012
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8497348
US20130096071
13716874
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 24
Reel/Frame:030764/0937   Pages: 4
Recorded: 07/10/2013
Attorney Dkt #:40737-540D03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
12/18/2012
2
JACOB, GARY S.
Exec Dt:
12/27/2012
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130274204
13928830
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 25
Reel/Frame:030125/0152   Pages: 4
Recorded: 04/01/2013
Attorney Dkt #:40737-503C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
03/27/2013
2
JACOB, GARY S.
Exec Dt:
03/27/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716224
US20110160120
13010267
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 26
Reel/Frame:052827/0187   Pages: 6
Recorded: 06/03/2020
Attorney Dkt #:376464-2100US8 (00189)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
03/27/2013
2
JACOB, GARY S.
Exec Dt:
03/27/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711038
US20170209531
15471462
Correspondence name and address
DOMINGOS J. SILVA
SAUL EWING ARNSTEIN & LEHR LLP
1500 MARKET STREET, 38TH FLOOR
PHILADELPHIA, PA 19102
Assignment: 27
Reel/Frame:030495/0216   Pages: 4
Recorded: 05/28/2013
Attorney Dkt #:40737-503C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
05/16/2013
2
JACOB, GARY S.
Exec Dt:
05/16/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8901075
US20140024605
13857283
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 28
Reel/Frame:036479/0936   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:SYPA-003D01US 321994-2062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
05/16/2013
2
JACOB, GARY S.
Exec Dt:
05/16/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238677
US20140329738
14228843
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 29
Reel/Frame:036479/0964   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:SYPA-003C04US 321994-2216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
05/16/2013
2
JACOB, GARY S.
Exec Dt:
05/16/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814752
US20150283202
14742456
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 30
Reel/Frame:036485/0291   Pages: 4
Recorded: 09/03/2015
Attorney Dkt #:SYPA-003C03US 321994-2203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
05/16/2013
2
JACOB, GARY S.
Exec Dt:
05/16/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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US20150057235
14528257
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 31
Reel/Frame:042564/0138   Pages: 4
Recorded: 06/01/2017
Attorney Dkt #:SYPA-003C06US 321994-2263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
05/16/2013
2
JACOB, GARY S.
Exec Dt:
05/16/2013
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9914752
US20160243188
15049740
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 32
Reel/Frame:032373/0698   Pages: 4
Recorded: 03/07/2014
Attorney Dkt #:40737-512001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOB, GARY S.
Exec Dt:
02/26/2014
2
SHAILUBHAI, KUNWAR
Exec Dt:
02/26/2014
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 1609
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140187470
14146277
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 33
Reel/Frame:040337/0414   Pages: 10
Recorded: 11/16/2016
Attorney Dkt #:SYPA-013001US 321994-2161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIFF, DENNIS
Exec Dt:
10/03/2016
2
JACOB, GARY S.
Exec Dt:
02/12/2016
3
SHAILUBHAI, KUNWAR
Exec Dt:
02/12/2016
4
GRIFFIN, PATRICK H.
Exec Dt:
02/12/2016
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9545446
US20140242124
14189645
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 34
Reel/Frame:047763/0690   Pages: 10
Recorded: 12/13/2018
Attorney Dkt #:SYPA-013C01US 321994-2314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIFF, DENNIS
Exec Dt:
10/03/2016
2
JACOB, GARY S.
Exec Dt:
02/12/2016
3
SHAILUBHAI, KUNWAR
Exec Dt:
02/12/2016
4
GRIFFIN, PATRICK H.
Exec Dt:
02/12/2016
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10342848
US20170143789
15381680
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 35
Reel/Frame:051904/0302   Pages: 9
Recorded: 02/24/2020
Attorney Dkt #:376464-2101P1/2101US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAILUBHAI, KUNWAR
Exec Dt:
02/12/2016
2
JACOB, GARY S.
Exec Dt:
02/12/2016
3
GRIFFIN, PATRICK H.
Exec Dt:
02/12/2016
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653744
US20190030116
16069313
Correspondence name and address
KATHRYN DOYLE, SAUL EWING ARNSTEIN & LEHR LLP
CENTRE SQUARE WEST
1500 MARKET STREET 38TH FLOOR
PHILADELPHIA, PA 19102
Assignment: 36
Reel/Frame:055357/0907   Pages: 10
Recorded: 02/22/2021
Attorney Dkt #:376464-2007US3 (00279)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIFF, DENNIS
Exec Dt:
10/03/2016
2
JACOB, GARY S.
Exec Dt:
02/12/2016
3
SHAILUBHAI, KUNWAR
Exec Dt:
02/12/2016
4
GRIFFIN, PATRICK H.
Exec Dt:
02/12/2016
Assignee
1
SYNERGY PHARMACEUTICALS, INC.
420 LEXINGTON AVENUE
SUITE 2012
NEW YORK, NEW YORK 10170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10967043
US20200054709
16436401
Correspondence name and address
DOMINGOS J. SILVA
SAUL EWING ARNSTEIN & LEHR LLP
1500 MARKET STREET, 38TH FLOOR
PHILADELPHIA, PA 19102

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