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Patent Assignment Assignor Details
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Assignor Name : HIRSH, MARK
Total Assignments: 22
Assignment: 1
Reel/Frame:010265/0870   Pages: 4
Recorded: 09/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIDHA, KAMAL K.
Exec Dt:
08/12/1999
2
JUNGINGER, HANS E.
Exec Dt:
08/23/1999
3
HIRSH, MARK
Exec Dt:
08/11/1999
Assignee
1
PEIRCE MANAGEMENT, L.L.C.
15 PEIRCE ROAD
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6280763
NONE
09309075
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ROBERT T. CONWAY
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 2
Reel/Frame:010997/0458   Pages: 2
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIDHA, KAMAL K.
Exec Dt:
06/16/2000
2
JUNGINGER, HANS E.
Exec Dt:
06/16/2000
3
HIRSH, MARK
Exec Dt:
06/16/2000
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312716
NONE
09562178
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 3
Reel/Frame:012808/0446   Pages: 3
Recorded: 06/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
11/27/2000
2
MIDHA, KAMAL K.
Exec Dt:
12/26/2000
3
LO, WHE-YONG
Exec Dt:
11/28/2000
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE ROAD
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500457
NONE
09639584
Correspondence name and address
REED & ASSOCIATES
SHELLEY P. EBERLE
800 MENLO AVENUE, SUITE 210
MENLO PARK, CA 94025
Assignment: 4
Reel/Frame:012018/0551   Pages: 2
Recorded: 07/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE C.
Exec Dt:
07/18/2001
2
MIDHA, KAMAL K.
Exec Dt:
07/18/2001
3
HIRSH, MARK
Exec Dt:
07/18/2001
4
LO, WHE-YONG
Exec Dt:
07/18/2001
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PIERCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030035839
09858016
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
ANDREW WILFORD
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 5
Reel/Frame:012113/0550   Pages: 3
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIDHA, KAMAL K.
Exec Dt:
10/19/2001
2
HIRSH, MARK
Exec Dt:
10/19/2001
3
LO, WHC-YONG
Exec Dt:
10/19/2001
Assignee
1
PEIRCE MANAGEMENT, LLD
15 PEIRCE ROAD
WELLESLEY, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645524
US20020098232
09929838
Correspondence name and address
REED & ASSOCIATES
DIANNE E. REED
800 MENLO AVENUE, SUITE 210
MENLO PARK, CALIFORNIA 94025
Assignment: 6
Reel/Frame:013569/0903   Pages: 3
Recorded: 03/25/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE A
Assignors
1
MIDHA, KAMAL K.
Exec Dt:
10/19/2001
2
HIRSH, MARK
Exec Dt:
10/19/2001
3
LO, WHE-YONG
Exec Dt:
10/19/2001
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE ROAD
WELLESLEY, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645524
US20020098232
09929838
Correspondence name and address
REED & EBERLE LLP
SHELLEY P. EBERLE
800 MENLO AVENUE, SUITE 210
MENLO PARK, CA 94025
Assignment: 7
Reel/Frame:012317/0043   Pages: 2
Recorded: 11/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
11/13/2001
2
MIDHA, KAMAL K.
Exec Dt:
11/13/2001
3
JUNGINGER, HANS E.
Exec Dt:
11/13/2001
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582737
US20030064092
09962927
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVE.
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 8
Reel/Frame:012552/0725   Pages: 2
Recorded: 02/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE C.
Exec Dt:
01/20/2002
2
MIDHA, KAMAL K.
Exec Dt:
01/20/2002
3
HIRSH, MARK
Exec Dt:
01/17/2002
4
LO, WHE-YONG
Exec Dt:
01/18/2002
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6863901
US20030118648
10015930
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 9
Reel/Frame:015773/0514   Pages: 2
Recorded: 03/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE
Exec Dt:
01/20/2002
2
MIDHA, KAMAL
Exec Dt:
01/20/2002
3
HIRSH, MARK
Exec Dt:
01/17/2002
4
LO, WHE-YONG
Exec Dt:
01/18/2002
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387792
US20050123609
11041474
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 10
Reel/Frame:012583/0025   Pages: 2
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRSH, MARK
Exec Dt:
02/07/2002
Assignee
1
PEIRCE MANAGEMENT, LLC
15 PEIRCE STREET
WELLESLEY, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6827946
US20030130263
10012202
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 11
Reel/Frame:015440/0282   Pages: 6
Recorded: 12/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
10/27/2004
2
HIRSH, JANE
Exec Dt:
10/28/2004
3
LO, WHE-YONG
Exec Dt:
11/01/2004
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585520
US20050069580
10943311
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 12
Reel/Frame:015683/0660   Pages: 6
Recorded: 02/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE
Exec Dt:
10/28/2004
2
TIBBETTS, DONALD
Exec Dt:
10/27/2004
3
HIRSH, MARK
Exec Dt:
10/27/2004
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050123484
10956819
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 13
Reel/Frame:016210/0770   Pages: 7
Recorded: 07/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
06/01/2005
2
HIRSH, JANE
Exec Dt:
06/01/2005
3
SKOLNIK, IRA
Exec Dt:
06/01/2005
4
TRUMBORE, MARK
Exec Dt:
06/01/2005
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050255048
11128947
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 14
Reel/Frame:016422/0101   Pages: 8
Recorded: 08/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBORE, MARK W.
Exec Dt:
06/24/2005
2
RARIY, ROMAN V.
Exec Dt:
06/24/2005
3
HIRSH, MARK
Exec Dt:
06/24/2005
4
HIRSH, JANE
Exec Dt:
06/24/2005
5
SAUNDERS, JULIE A.
Exec Dt:
06/24/2005
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050281806
11147567
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 15
Reel/Frame:017484/0319   Pages: 5
Recorded: 01/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE
Exec Dt:
11/11/2005
2
WILLIS, JOHN C., II
Exec Dt:
11/11/2005
3
HIRSH, MARK
Exec Dt:
11/11/2005
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060188449
10565346
Correspondence name and address
PATREA L. PABST, ESQ.
PABST PATENT GROUP LLP
400 COLONY SQUARE
1201 PEACHTREE STREET
ATLANTA, GA 30361
Assignment: 16
Reel/Frame:017428/0513   Pages: 8
Recorded: 04/06/2006
Attorney Dkt #:CFK 1008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE
Exec Dt:
02/08/2006
2
RARIY, ROMAN V.
Exec Dt:
02/08/2006
3
TRUMBORE, MARK W.
Exec Dt:
02/08/2006
4
FLEMING, ALISON
Exec Dt:
02/08/2006
5
HIRSH, MARK
Exec Dt:
02/08/2006
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070036843
11341016
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 17
Reel/Frame:018223/0102   Pages: 7
Recorded: 09/09/2006
Attorney Dkt #:CFK 1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE C.
Exec Dt:
08/23/2006
2
GURGE, RONALD M.
Exec Dt:
08/23/2006
3
HIRSH, MARK
Exec Dt:
08/23/2006
4
TRUMBORE, MARK W.
Exec Dt:
08/23/2006
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070036731
11464100
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 18
Reel/Frame:029029/0086   Pages: 6
Recorded: 09/26/2012
Attorney Dkt #:PDX-004.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, JANE C.
Exec Dt:
08/23/2006
2
GURGE, RONALD M.
Exec Dt:
08/23/2006
3
HIRSH, MARK
Exec Dt:
08/23/2006
4
TRUMBORE, MARK W.
Exec Dt:
08/23/2006
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120189557
13409608
Correspondence name and address
PATRICIA L. HENDERSON
155 SEAPORT BLVD.
BOSTON, MA 02210-2600
Assignment: 19
Reel/Frame:018435/0784   Pages: 6
Recorded: 10/25/2006
Attorney Dkt #:CFK 1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
10/04/2006
2
HIRSH, JANE C.
Exec Dt:
10/04/2006
3
TRUMBORE, MARK W.
Exec Dt:
10/04/2006
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070232695
11534552
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 20
Reel/Frame:019259/0425   Pages: 7
Recorded: 05/08/2007
Attorney Dkt #:CFK 1017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBORE, MARK W.
Exec Dt:
04/11/2007
2
RARIY, ROMAN V.
Exec Dt:
04/11/2007
3
HIRSH, MARK
Exec Dt:
04/11/2007
4
HIRSH, JANE C.
Exec Dt:
04/11/2007
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080044462
11697484
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 21
Reel/Frame:019915/0914   Pages: 5
Recorded: 10/03/2007
Attorney Dkt #:CFK 1016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSH, MARK
Exec Dt:
08/09/2007
2
VECCHIOTTI, MARK
Exec Dt:
08/14/2007
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080248135
11829386
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361
Assignment: 22
Reel/Frame:019919/0839   Pages: 8
Recorded: 10/04/2007
Attorney Dkt #:CFK 1004/1006 CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBORE, MARK W.
Exec Dt:
09/19/2007
2
RARIY, ROMAN V.
Exec Dt:
09/19/2007
3
HIRSH, MARK
Exec Dt:
09/19/2007
4
HIRSH, JANE C.
Exec Dt:
09/19/2007
5
SAUNDERS, JULIE A.
Exec Dt:
09/19/2007
Assignee
1
COLLEGIUM PHARMACEUTICAL, INC.
400 HIGHLAND CORPORATE DRIVE
CUMBERLAND, RHODE ISLAND 02864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090010869
11843158
Correspondence name and address
PATREA L. PABST, ESQ.
400 COLONY SQUARE, SUITE 1200
PABST PATENT GROUP LLP
ATLANTA, GA 30361

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