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Patent Assignment Assignor Details
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Assignor Name : WALTER, JAMES F.
Total Assignments: 12
Assignment: 1
Reel/Frame:004506/0177   Pages: 1
Recorded: 02/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PORTAL, CHARLES
Exec Dt:
02/01/1985
2
WALTER, JAMES F.
Exec Dt:
02/01/1985
Assignee
1
W.R. GRACE & CO., A CORP OF CONNECTICUT
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584399
NONE
06675368
Correspondence name and address
JILL H. KRAFTE, ESQ.
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:004864/0274   Pages: 1
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALTER, JAMES F.
Exec Dt:
01/22/1988
2
BULL, CHRISTOPHER
Exec Dt:
01/22/1988
Assignee
1
W.R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102792
NONE
07084782
Correspondence name and address
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:005070/0703   Pages: 2
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALTER, JAMES F.
Exec Dt:
10/19/1988
2
SHERWIN, MARTIN B.
Exec Dt:
10/19/1988
Assignee
1
W.R. GRACE & CO.-CONN., A CORP. OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859591
NONE
07083603
Correspondence name and address
W. R. GRACE & CO.,
PATENT DEPT.,
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:005115/0449   Pages: 1
Recorded: 05/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALTER, JAMES F.
Exec Dt:
04/18/1989
Assignee
1
W. R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068105
NONE
07322445
Correspondence name and address
W. R. GRACE & CO.-CONN.
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 5
Reel/Frame:005321/0263   Pages: 2
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALTER, JAMES F.
Exec Dt:
07/14/1989
Assignee
1
W. R. GRACE & CO.-CONN., A CORP. OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946681
NONE
07371353
Correspondence name and address
JAMES P. BARR
W.R GRACE AND CONN
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 6
Reel/Frame:005520/0732   Pages: 3
Recorded: 11/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARTER, CHARLES G.
Exec Dt:
11/20/1990
2
HULL, CLIFFORD J. JR.
Exec Dt:
11/13/1990
3
LUTHRA, NARENDER P.
Exec Dt:
11/15/1990
4
WALTER, JAMES F.
Exec Dt:
11/14/1990
Assignee
1
W. R. GRACE & CO.-CONN., A CORP OF CT
1114 AVENUE OF THE AMERICAS,
NEW YORK,, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124349
NONE
07606366
Correspondence name and address
W. R. GRACE & CO. -CONN.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 7
Reel/Frame:024788/0378   Pages: 7
Recorded: 08/04/2010
Attorney Dkt #:60704-USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, THOMAS E.
Exec Dt:
04/07/2010
2
SOMMER, WILLIAM T.
Exec Dt:
04/06/2010
3
WALTER, JAMES F.
Exec Dt:
04/06/2010
4
WUSATY, MARK
Exec Dt:
04/06/2010
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100287817
12764151
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:024731/0148   Pages: 4
Recorded: 07/23/2010
Attorney Dkt #:60705-USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTER, JAMES F.
Exec Dt:
04/20/2010
2
WALLS, JR., FRANK ROBERT
Exec Dt:
04/12/2010
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119565
US20100292081
12765943
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:024731/0206   Pages: 6
Recorded: 07/23/2010
Attorney Dkt #:60724-USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTER, JAMES F.
Exec Dt:
04/26/2010
2
WALLS, JR., FRANK ROBERT
Exec Dt:
04/27/2010
3
MCDOWELL, JON
Exec Dt:
05/10/2010
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119564
US20100292082
12779979
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:028795/0787   Pages: 5
Recorded: 08/16/2012
Attorney Dkt #:60720-USA
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO ADD APPLICATION NO. 13517413 AND DATE: 6/20/2012 TO FIRST PAGE OF ASSIGNMENT. PREVIOUSLY RECORDED ON REEL 028782 FRAME 0373. ASSIGNOR(S) HEREBY CONFIRMS THE IT WAS LEFT BLANK..
Assignors
1
WALTER, JAMES F.
Exec Dt:
06/08/2012
2
DUFOE, ALLAN
Exec Dt:
07/10/2012
3
RICHMAN, DINA L.
Exec Dt:
06/08/2012
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130053421
13517413
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:029198/0466   Pages: 4
Recorded: 10/26/2012
Attorney Dkt #:60756-USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTER, JAMES F.
Exec Dt:
07/09/2012
2
IPSER, REID M.
Exec Dt:
07/25/2012
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658137
US20120315222
13578964
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:040145/0947   Pages: 23
Recorded: 09/26/2016
Attorney Dkt #:115111.00125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTER, JAMES F.
Exec Dt:
09/15/2016
2
NICHOLSON, PAUL
Exec Dt:
08/11/2016
3
BURNETT, ALISON
Exec Dt:
08/02/2016
4
LAPPIN, JAMES
Exec Dt:
08/13/2016
5
CHAHAL, GURINDERBIR
Exec Dt:
08/02/2016
6
SHINN, SANDRA
Exec Dt:
08/11/2016
7
D'AMICO, FRANK J., JR.
Exec Dt:
08/11/2016
Assignee
1
FMC CORPORATION
FMC TOWER AT CIRA CENTRE SOUTH
2929 WALNUT STREEET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170042155
15117301
Correspondence name and address
SHERRY BARAG
FOX ROTHSCHILD LLP
TEN SENTRY PARKWAY, SUITE 200
BLUE BELL, PA 19422

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