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Patent Assignment Assignor Details
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Assignor Name : HALFACRE, MARK A.
Total Assignments: 6
Assignment: 1
Reel/Frame:003904/0973   Pages: 2
Recorded: 07/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1981
2
Exec Dt:
07/24/1981
Assignee
1
A CORP. OF DE
MELBOURNE, FLORIDA 32919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06287936
Correspondence name and address
LEITNER, PALAN, MARTIN & BERNSTEIN
1101 - 30TH ST. N. W., STE. 305
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:004170/0617   Pages: 2
Recorded: 08/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/26/1983
2
Exec Dt:
08/26/1983
3
Exec Dt:
08/26/1983
Assignee
1
WILLOW GROVE, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06528095
Correspondence name and address
ALLAN RATNER
RATNER & PRESTIA
500 N. GULPH RD., P. O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 3
Reel/Frame:004506/0265   Pages: 1
Recorded: 02/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1985
2
Exec Dt:
01/14/1985
3
Exec Dt:
01/14/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06680197
Correspondence name and address
VINCENT H. SWEENEY
SPRAGUE ELECTRIC CO.
NORTH ADAMS, MA 01247
Assignment: 4
Reel/Frame:004519/0544   Pages: 1
Recorded: 03/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1985
2
Exec Dt:
01/14/1985
3
Exec Dt:
01/14/1985
4
Exec Dt:
01/14/1985
Assignee
1
WILLOW GROVE, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06680199
Correspondence name and address
VINCENT H. SWEENEY
SPRAGUE ELECTRIC CO.
NORTH ADAMS, MA 01247
Assignment: 5
Reel/Frame:004626/0916   Pages: 1
Recorded: 11/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1985
2
Exec Dt:
01/14/1985
3
Exec Dt:
01/14/1985
Assignee
1
A COR OF DE
WILLOW GROVE, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06680198
Correspondence name and address
VINCENT H. SWEENEY
SPRAGUE ELECTRIC CO.
NORTH ADAMS, MA 02147
Assignment: 6
Reel/Frame:004742/0511   Pages: 2
Recorded: 07/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1987
2
Exec Dt:
06/18/1987
3
Exec Dt:
06/04/1987
4
Exec Dt:
06/29/1987
5
Exec Dt:
06/11/1987
Assignee
1
A CORP. OF MA
NORTH ADAMS, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06795810
Correspondence name and address
SPRAGUE ELECTRIC COMPANY
RESEARCH CENTER
96 MARSHALL ST.
NORTH ADAMS, MA 01247

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