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Patent Assignment Assignor Details
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Assignor Name : ROSTOKER, DAVID
Total Assignments: 6
Assignment: 1
Reel/Frame:004166/0416   Pages: 1
Recorded: 07/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/08/1983
Assignee
1
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06512515
Correspondence name and address
RUFUS M. FRANKLIN
NORTON CO.
ONE NEW BOND ST.
WORCESTER, MA 01606
Assignment: 2
Reel/Frame:005108/0729   Pages: 1
Recorded: 09/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/18/1989
2
Exec Dt:
05/18/1989
3
Exec Dt:
05/18/1989
4
Exec Dt:
05/11/1989
5
Exec Dt:
05/11/1989
Assignee
1
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07347663
Correspondence name and address
ARTHUR A. LOISELLE
PATENT COUNSEL - NORTON COMPANY
BOX 15008
ONE NEW BOND STREET
WORCESTER, MA 01615-0008
Assignment: 3
Reel/Frame:005280/0763   Pages: 1
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1989
2
Exec Dt:
09/08/1989
3
Exec Dt:
09/08/1989
Assignee
1
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07405263
Correspondence name and address
NORTON CO.
PATENT DEPT.
1 NEW BOND ST.
BOX NUMBER 15008
WORCESTER, MA 01615-0008
Assignment: 4
Reel/Frame:005651/0620   Pages: 2
Recorded: 03/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/15/1991
2
Exec Dt:
03/15/1991
Assignee
1
A CORP OF COMMONWEALTH OF MA
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07669819
Correspondence name and address
DAVID BENNETT
NORTON COMPANY 1 NEW BOND ST.
BOX NUMBER 15008
WORCESTER, MA 01615-0008
Assignment: 5
Reel/Frame:005967/0203   Pages: 2
Recorded: 01/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/31/1991
2
Exec Dt:
01/06/1992
3
Exec Dt:
12/26/1991
Assignee
1
WORCESTER,
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07536129
Correspondence name and address
NORTON COMPANY
PATENT DEPARTMENT
ONE NEW BOND ST., P.O. BOX 15008
WORCESTER, MA 01615-0008
Assignment: 6
Reel/Frame:006645/0426   Pages: 3
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/22/1993
Assignee
1
INTELLECTUAL PROPERTY LAW DEPARTMENT 1 NEW BOND STREET MS 412-101 BOX NUMBER 15008WORCESTER, MA 01615-0008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08096804
Correspondence name and address
DAVID BENNETT, ESQ.
SAINT GOBAIN/NORTON INDUSTRIAL CERAMICS
CORP. - INTELLECTUAL PROPERTY LAW, DEPT.
1 NEW BOND ST. - MS 412-101, BX N. 15008
WORCESTER, MA 01615-0008

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