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Patent Assignment Assignor Details
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Assignor Name : FERRIS, DAVID S.
Total Assignments: 4
Assignment: 1
Reel/Frame:004260/0453   Pages: 2
Recorded: 05/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1984
2
Exec Dt:
03/23/1984
3
Exec Dt:
04/02/1984
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06607099
Correspondence name and address
C. F. RENZ
WESTINGHOUSE ELECTRIC CORP.,
R&D CENTER, PATENT DEPT.,
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:004515/0225   Pages: 2
Recorded: 11/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06670695
Correspondence name and address
C. F. RENZ
WESTINGHOUSE ELECTRIC CORP.
R&D CTR., PAT. DEPT.
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:005510/0778   Pages: 4
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/18/1990
2
Exec Dt:
10/18/1990
3
Exec Dt:
10/18/1990
4
Exec Dt:
10/18/1990
Assignee
1
7600 STANDISH PLACE, A CORP OF DE
ROCKVILLE, MARYLAND 20855
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07580928
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
1990 M STREET, NW, STE. 800
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:015243/0885   Pages: 5
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2004
2
Exec Dt:
07/27/2004
3
Exec Dt:
07/29/2004
Assignee
1
55 CHERRY HILL DRIVE
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10836516
Correspondence name and address
CANTOR COLBURN LLP
PETER R. HAGERTY
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002

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