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Patent Assignment Assignor Details
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Assignor Name : VALLE, STEPHEN A.
Total Assignments: 3
Assignment: 1
Reel/Frame:005461/0184   Pages: 3
Recorded: 10/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/01/1990
2
Exec Dt:
09/21/1990
3
Exec Dt:
09/21/1990
4
Exec Dt:
10/01/1990
Assignee
1
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07563580
Correspondence name and address
CHESTER CEKALA
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:005715/0245   Pages: 4
Recorded: 05/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1991
2
Exec Dt:
05/17/1991
3
Exec Dt:
05/02/1991
4
Exec Dt:
05/02/1991
Assignee
1
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07683214
Correspondence name and address
CHESTER CEKALA
W.R. GRACE & CO.-CONN.
PATENT DEPARTMENT
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:005962/0936   Pages: 4
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/02/1992
2
Exec Dt:
01/02/1992
3
Exec Dt:
12/09/1991
4
Exec Dt:
12/06/1991
Assignee
1
A CORPORATION OF CT
1114 AVENUE OF THE AMERICA
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07683214
Correspondence name and address
CRAIG K. LEON
PATENT DEPARTMENT
W. R. GRACE & CO.-CONN.
55 HAYDEN AVENUE
LEXINGTON, MA 02173

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