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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HORNAK, LEONARD P.
Total Assignments: 13
Assignment: 1
Reel/Frame:003992/0992   Pages: 2
Recorded: 04/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/01/1982
2
Exec Dt:
04/01/1982
3
Exec Dt:
04/01/1982
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY HOUSE
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06366631
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELEC. CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:004015/0519   Pages: 2
Recorded: 05/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1982
2
Exec Dt:
05/19/1982
3
Exec Dt:
05/19/1982
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
A CORP OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06382269
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:004200/0215   Pages: 2
Recorded: 11/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/24/1983
2
Exec Dt:
10/25/1983
3
Exec Dt:
10/24/1983
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06553599
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CTR., PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:004198/0873   Pages: 1
Recorded: 11/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/09/1983
2
Exec Dt:
11/09/1983
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06552230
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 5
Reel/Frame:004200/0218   Pages: 2
Recorded: 11/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/09/1983
2
Exec Dt:
11/09/1983
3
Exec Dt:
11/09/1983
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06553600
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:004276/0964   Pages: 1
Recorded: 06/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1984
Assignee
1
WESTINGHOUSE BUILDING
GATEWAY CENTER, A CORP OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06617851
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.,
R&D CENTER, PATENT DEPT.,
PITTSBURGH, PA 15235
Assignment: 7
Reel/Frame:004276/0965   Pages: 1
Recorded: 06/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1984
Assignee
1
WESTINGHOUSE BUILDING
GATEWAY CENTER, A CORP OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06617855
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.,
R&D CENTER
PATENT DEPT.,
PITTSBURGH, PA 15235
Assignment: 8
Reel/Frame:004501/0705   Pages: 1
Recorded: 12/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/18/1985
Assignee
1
WESTINGHOUSE BUILDING
GATEWAY CENTER, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06813309
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER
PATENT DEPARTMENT
PITTSBURGH, PA 15235
Assignment: 9
Reel/Frame:004713/0649   Pages: 1
Recorded: 05/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/14/1987
2
Exec Dt:
04/18/1987
Assignee
1
WESTINGHOUSE BLDG., GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07049494
Correspondence name and address
C. L. MCHALE
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER - LAW DEPT.
INTELLECTUAL PROP. SECTION
PITTSBURGH, PA 15235
Assignment: 10
Reel/Frame:004868/0873   Pages: 2
Recorded: 02/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1988
2
Exec Dt:
01/26/1988
3
Exec Dt:
01/27/1988
4
Exec Dt:
01/27/1988
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07152285
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER - LAW DEPARTMENT
INTELLECTUAL PROPERTY SECTION
PITTSBURGH, PA 15235
Assignment: 11
Reel/Frame:006171/0663   Pages: 3
Recorded: 06/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1992
2
Exec Dt:
06/22/1992
3
Exec Dt:
06/22/1992
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07903250
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
L. A. AIELLO
LAW DEPARTMENT-INTELLECTUAL PROPERTY
1310 BEULAH ROAD, CHURCHILL
PITTSBURGH, PA 15235-5098
Assignment: 12
Reel/Frame:006584/0830   Pages: 2
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1993
2
Exec Dt:
05/28/1993
Assignee
1
LAW DEPARTMENT IPS BLDG. 801-4C25
1310 BEULAH ROAD CHURCHILL BOROUGH PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08069225
Correspondence name and address
S. R. ROBINSON
WESTINGHOUSE ELECTRIC CORPORATION
LAW DEPARTMENT IPS, BLDG. 801-4C25
1310 BEULAH ROAD, CHURCHILL BOROUGH
PITTSBURGH, PA 15235
Assignment: 13
Reel/Frame:006870/0590   Pages: 3
Recorded: 11/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/08/1993
3
Exec Dt:
11/08/1993
Assignee
1
LAW DEPARTMENT IPS BLDG. 801-4C25
1310 BEULAH ROAD CHURCHILL BOROUGH
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08150710
Correspondence name and address
S. R. ROBINSON
WESTINGHOUSE ELECTRIC CORPORATION
LAW DEPARTMENT IPS-BLDG. 801-4C25
1310 BEULAH RD.-CHURCHILL BOROUGH
PITTSBURGH, PA 15235

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