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Patent Assignment Assignee Details
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Assignee Name : W. R. GRACE & CO.-CONN. A CORPORATION OF CT
Total Assignments: 8
Assignment: 1
Reel/Frame:005903/0913   Pages: 4
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HWA, CHIH M.
Exec Dt:
02/02/1990
2
KELLY, JOHN A.
Exec Dt:
02/02/1990
3
NETON, JANET
Exec Dt:
02/05/1990
4
SCANLON, PATRICIA M.
Exec Dt:
02/15/1990
5
GAUDETTE, ROGER R.
Exec Dt:
02/15/1990
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5096595
NONE
07653476
Correspondence name and address
JAMES P. BARR
W. R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:005719/0574   Pages: 3
Recorded: 06/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MYERS, DAVID F.
Exec Dt:
08/24/1990
2
GARTNER, ELLIS M.
Exec Dt:
08/24/1990
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084103
NONE
07561754
Correspondence name and address
HOWARD J. TROFFKIN
W. R. GRACE & CO.-CONN.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:005903/0917   Pages: 2
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
QUACH, LOC
Exec Dt:
12/17/1990
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091491
NONE
07607980
Correspondence name and address
JAMES P. BARR
W.R. GRACE & CO.-CONN
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:005903/0930   Pages: 3
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
O'NEILL, GERALD J.
Exec Dt:
04/16/1991
2
LEVESQUE, ALBERT H.
Exec Dt:
04/16/1991
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5097072
NONE
07674860
Correspondence name and address
BEVERLY K. JOHNSON
W. R. GRACE & CO.-CONN.
PATENT DEPT.,
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 5
Reel/Frame:005693/0989   Pages: 5
Recorded: 05/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SANDSTROM, ERIC L.
Exec Dt:
05/02/1991
2
PROKOP, ALFRED
Exec Dt:
05/02/1991
3
YOUNG, WILLIAM H., II
Exec Dt:
05/02/1991
4
D'URSO, ANTHONY M.
Exec Dt:
05/02/1991
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114582
NONE
07684704
Correspondence name and address
CELIA H. KETLEY
W.R. GRACE & CO.-CONN.
55 HAYDEN AVE.
LEXINGTON, MA 02173
Assignment: 6
Reel/Frame:005715/0245   Pages: 4
Recorded: 05/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VALLE, STEPHEN A.
Exec Dt:
05/17/1991
2
SORENSON, JOHN E.
Exec Dt:
05/17/1991
3
HEGGER, ROBERT C.
Exec Dt:
05/02/1991
4
WYDRA, WALTER W.
Exec Dt:
05/02/1991
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5203629
NONE
07683214
Correspondence name and address
CHESTER CEKALA
W.R. GRACE & CO.-CONN.
PATENT DEPARTMENT
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 7
Reel/Frame:005805/0715   Pages: 3
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HERNANDEZ, NELSON
Exec Dt:
08/15/1991
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5224626
NONE
07732251
Correspondence name and address
CHESTER CEKALA
PATENT DEPARTMENT
W. R. GRACE & CO.-CONN.
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 8
Reel/Frame:006109/0650   Pages: 3
Recorded: 05/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARTER, CHARLES G.
Exec Dt:
10/08/1991
2
JOVANCICEVIC, VLADIMIR
Exec Dt:
11/11/1991
Assignee
1
W. R. GRACE & CO.-CONN. A CORPORATION OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135681
NONE
07782362
Correspondence name and address
JAMES P. BARR
W. R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044

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