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Patent Assignment Assignor Details
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Assignor Name : HACKWORTH, STEVEN
Total Assignments: 3
Assignment: 1
Reel/Frame:019328/0166   Pages: 10
Recorded: 05/22/2007
Attorney Dkt #:214001-1241-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2007
2
Exec Dt:
05/04/2007
3
Exec Dt:
05/02/2007
4
Exec Dt:
05/03/2007
5
Exec Dt:
05/01/2007
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER, O'HARA AND THACKERAY STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693465
Correspondence name and address
PHILIP E. LEVY
600 GRANT STREET, 44TH FLOOR
PITTSBUGH, PA 15219
Assignment: 2
Reel/Frame:023500/0724   Pages: 8
Recorded: 11/11/2009
Attorney Dkt #:214001-1412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2009
2
Exec Dt:
10/26/2009
3
Exec Dt:
10/28/2009
4
Exec Dt:
10/16/2009
5
Exec Dt:
10/26/2009
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER, O'HARA AND THACKERAY STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12556828
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:029920/0026   Pages: 8
Recorded: 03/05/2013
Attorney Dkt #:214001-01477
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2009
2
Exec Dt:
10/26/2009
3
Exec Dt:
10/28/2009
4
Exec Dt:
10/16/2009
5
Exec Dt:
10/26/2009
Assignee
1
200 GARDNER STEEL CONFERENCE CENTER
O'HARA AND THACKERAY STREETS
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13772918
Correspondence name and address
PHILIP E. LEVY, ESQUIRE
ECKERT SEAMANS CHERIN & MELLOTT, LLC
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219

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