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Patent Assignment Assignor Details
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Assignor Name : MASFERRER, JAIME L.
Total Assignments: 21
Assignment: 1
Reel/Frame:005268/0443   Pages: 4
Recorded: 04/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWARTZMAN, MICHAL LANIADO
Exec Dt:
03/07/1990
2
DUNN, MICHAEL W.
Exec Dt:
03/07/1990
3
MASFERRER, JAIME L.
Exec Dt:
02/26/1990
Assignee
1
NEW YORK MEDICAL COLLEGE, A CORP OF NY.
VALHALLA, NEW YORK 10595
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906467
NONE
07172588
Correspondence name and address
PATRICIA A. MARTONE
C/O FISH & NEAVE
875 THIRD AVENUE
NEW YORK, NY 10022-6250
Assignment: 2
Reel/Frame:006591/0561   Pages: 2
Recorded: 05/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORMAN, BRYAN H.
Exec Dt:
05/21/1993
2
LEE, LEN F.
Exec Dt:
05/21/1993
3
MASFERRER, JAIME L.
Exec Dt:
05/21/1993
4
TALLEY, JOHN J.
Exec Dt:
05/21/1993
Assignee
1
MONSANTO COMPANY
800 NORTH LINDBERGH BLVD., ST. LOUIS, MO 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380738
NONE
08065730
Correspondence name and address
JOAN THIERSTEIN
MONSANTO COMPANY
800 NORTH LINDBERGH BLVD.
MAIL ZONE A3SG
ST. LOUIS, MO 63167
Assignment: 3
Reel/Frame:007964/0404   Pages: 2
Recorded: 10/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LEN F.
Exec Dt:
05/13/1994
2
MASFERRER, JAIME L.
Exec Dt:
05/13/1994
3
TALLEY, JOHN J.
Exec Dt:
05/13/1994
Assignee
1
G.D. SEARLE & CO.
CORPORATE PATENT DEPARTMENT
P.O. BOX 5110
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719163
NONE
08535227
Correspondence name and address
ROGER A. WILLIAMS
CORPORATE PATENT DEPARTMENT
P.O. BOX 5110
CHICAGO, IL 60680
Assignment: 4
Reel/Frame:012247/0922   Pages: 9
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEARN, JOHN P.
Exec Dt:
08/30/2001
2
GORDON, GARY
Exec Dt:
09/05/2001
3
CUNNINGHAM, JAMES J.
Exec Dt:
08/24/2001
4
GATELY, STEPHEN T.
Exec Dt:
09/04/2001
5
KOKI, ALANE T.
Exec Dt:
08/29/2001
6
MASFERRER, JAIME L.
Exec Dt:
08/29/2001
Assignee
1
G.D. SEARLE & CO.
5200 OLD ORCHARD ROAD
SKOKIE, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689787
NONE
09857871
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 5
Reel/Frame:012251/0626   Pages: 9
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEARN, JOHN P.
Exec Dt:
08/30/2001
2
GORDON, GARY
Exec Dt:
09/05/2001
3
CUNNINGHAM, JAMES J.
Exec Dt:
08/24/2001
4
GATELY, STEPHEN T.
Exec Dt:
09/04/2001
5
KOKI, ALANE T.
Exec Dt:
08/29/2001
6
MASFERRER, JAIME L.
Exec Dt:
08/29/2001
Assignee
1
G.D. SEARLE & CO.
5200 OLD ORCHARD ROAD
SKOKIE, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833373
NONE
09857994
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 6
Reel/Frame:012251/0711   Pages: 9
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEARN, JOHN P.
Exec Dt:
08/30/2001
2
GORDON, GARY
Exec Dt:
09/05/2001
3
CUNNINGHAM, JAMES J.
Exec Dt:
08/24/2001
4
GATELY, STEPHEN T.
Exec Dt:
09/04/2001
5
KOKI, ALANE T.
Exec Dt:
08/29/2001
6
MASFERRER, JAIME L.
Exec Dt:
08/29/2001
Assignee
1
G.D. SEARLE & CO.
5200 OLD ORCHARD ROAD
SKOKIE, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858598
NONE
09857995
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:012507/0520   Pages: 7
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEARN, JOHN P.
Exec Dt:
09/13/2001
2
GORDON, GARY B.
Exec Dt:
09/25/2001
3
CUNNINGHAM, JAMES
Exec Dt:
09/28/2001
4
GATELY, STEPHEN T.
Exec Dt:
09/10/2001
5
KOLD, ALANE T.
Exec Dt:
09/18/2001
6
MASFERRER, JAIME L.
Exec Dt:
09/18/2001
Assignee
1
PHARMACIA CORPORATION
CORPORATE PATENT DEPARTMENT
800 NORTH LINDBERGH BLVD., MAIL ZONE O4E
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020103141
09843132
Correspondence name and address
PHARMACIA CORPORATION
JAMES M. WARNER
800 NORTH LINDBERGH BLVD., MAIL ZONE O4E
CORPORATE PATENT DEPARTMENT
ST. LOUIS, MO 63167
Assignment: 8
Reel/Frame:013136/0379   Pages: 3
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
06/17/2002
Assignee
1
PHARMACIA CORPORATION
GLOBAL PATENT DEPARTMENT
800 NORTH LINDBERGH BOULEVARD, MAIL ZONE O4J
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030013739
10135793
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
KATHRYN J. DOTY
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 9
Reel/Frame:013493/0740   Pages: 5
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
08/21/2002
Assignee
1
PHARMACIA CORPORATION
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030203956
10212523
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH
CHARLES E. DUNLAP
KEENAN BUILDING, THIRD FLOOR
1330 LADY STREET
COLUMBIA, SC 29201
Assignment: 10
Reel/Frame:013888/0276   Pages: 5
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASFERRER, JAIME L.
Exec Dt:
03/07/2003
2
O'NEAL, JANET M.
Exec Dt:
03/07/2003
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE.
GLOBAL PATENT DEPARTMENT, MAIL ZONE MC5
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030100594
10213793
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
KATHRYN J. DOTY
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 11
Reel/Frame:014155/0632   Pages: 2
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
03/07/2003
Assignee
1
PHARMACIA CORPORATION
P.O. BOX 1027
ST. LOUIS, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030225150
10323065
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
G. HARLEY BLOSSER
POST OFFICE BOX 061080
CHICAGO, IL 60606-1080
Assignment: 12
Reel/Frame:014872/0511   Pages: 6
Recorded: 01/12/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 014216 FRAME 0935.
Assignors
1
MASFERRER, JAIME L.
Exec Dt:
03/31/2003
2
O'NEAL, JANET M.
Exec Dt:
03/31/2003
Assignee
1
PHARMACIA CORPORATION
PO BOX 1027
GLOBAL PATENT DEPARTMENT
ST. LOUIS, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040067992
10366739
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
EDWARD J. HEJLEK
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 13
Reel/Frame:013999/0805   Pages: 5
Recorded: 04/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
04/15/2003
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE
MAIL ZONE MC5S
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030203956
10212523
Correspondence name and address
NELSON MULLINS, RILEY & SCARBOROUGH
CHARLES E. DUNLAP
KEENAN BUILDING, THIRD FLOOR
1330 LADY STREET
COLUMBIA, SC 29201
Assignment: 14
Reel/Frame:014374/0976   Pages: 4
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEARN, JOHN P.
Exec Dt:
06/13/2003
2
MASFERRER, JAIME L.
Exec Dt:
06/09/2003
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE
MAIL ZONE MC 5
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649645
NONE
09385214
Correspondence name and address
PHARMACIA CORPORATION
JAMES M. WARNER
CORPORATE PATENT DEPARTMENT
PO BOX 1027
ST. LOUIS, MO 63006
Assignment: 15
Reel/Frame:014525/0271   Pages: 2
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
09/11/2003
Assignee
1
PHARMACIA CORPORATION
P.O. BOX 1027
ST. LOUIS, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040053900
10421685
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
G. HARLEY BLOSSER
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWEER
CHICAGO, IL 60606-1080
Assignment: 16
Reel/Frame:014550/0784   Pages: 2
Recorded: 10/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
09/29/2003
Assignee
1
PHARMACIA CORPORATION
P.O. BOX 1027
ST. LOUIS, MISSOURI 63006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072889
10414867
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
G. HARLEY BLOSSER
PO BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 17
Reel/Frame:015474/0180   Pages: 4
Recorded: 12/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
10/15/2004
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050085479
10926751
Correspondence name and address
SENNIGER POWERS
EDWARD J. HEIJLEK
ONE METROPOLITAN SQUARE 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 18
Reel/Frame:015474/0171   Pages: 4
Recorded: 12/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
10/22/2004
Assignee
1
PHARMACIA CORPORATION
575 MARYVILLE CENTRE DRIVE
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050085477
10922511
Correspondence name and address
SENNIGER POWERS
EDWARD J. HEILEK
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 19
Reel/Frame:016133/0478   Pages: 3
Recorded: 04/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASFERRER, JAIME L.
Exec Dt:
04/11/2005
Assignee
1
PHARMACIA & UPJOHN, LLC
301 HENRIETTA STREET
KALAMAZOO, MICHIGAN 49001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050227929
10989192
Correspondence name and address
PHARMACIA CORPORATION
PHILIP B. POLSTER II
P.O. BOX 1027
PATENT DEPARTMENT
ST. LOUIS, MO 63006
Assignment: 20
Reel/Frame:020215/0048   Pages: 3
Recorded: 12/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANETO, MATHEW J.
Exec Dt:
12/03/2007
2
MADDUX, TODD M.
Exec Dt:
12/03/2007
3
MASFERRER, JAIME L.
Exec Dt:
11/30/2007
Assignees
1
PFIZER INC.
235 EAST 42ND STREET (150/5)
NEW YORK, NEW YORK 10017-5755
2
PFIZER PRODUCTS INC.
EASTERN POINT ROAD
BLDG. 260, 1ST FLOOR
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772269
US20080125474
11944732
Correspondence name and address
GREGG C. BENSON
PFIZER INC.
EASTERN POINT ROAD
MS 8260-1611
GROTON, CONNECTICUT 06340
Assignment: 21
Reel/Frame:047896/0842   Pages: 11
Recorded: 01/03/2019
Attorney Dkt #:127553-03903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IM, G-YOON JAMIE
Exec Dt:
10/23/2018
2
CURRIE, MARK G.
Exec Dt:
12/19/2018
3
SHEPPECK, JAMES EDWARD
Exec Dt:
10/16/2018
4
RENHOWE, PAUL ALLAN
Exec Dt:
11/09/2018
5
GE, PEI
Exec Dt:
10/16/2018
6
MASFERRER, JAIME L.
Exec Dt:
10/16/2018
Assignee
1
IRONWOOD PHARMACEUTICALS, INC
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11357777
US20210161893
16074357
Correspondence name and address
SYLVIA HSU CHEN YIP
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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