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Patent Assignment Assignor Details
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Assignor Name : OH&R SPECIAL STEELS COMPANY
Total Assignments: 2
Assignment: 1
Reel/Frame:018777/0357   Pages: 6
Recorded: 01/10/2007
Conveyance: SECURITY AGREEMENT
Assignors
1
Exec Dt:
12/08/2006
2
Exec Dt:
12/08/2006
Assignee
1
249 FIFTH AVENUE, ONE PNC PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06893634
 
NONE
07738805
 
NONE
08174180
Correspondence name and address
JENIFER S. TARASI, ESQUIRE
THORP REED & ARMSTRONG, LLP
301 GRANT STREET, 14TJ FLOOR
PITTSBURGH, PA 15219-1425
Assignment: 2
Reel/Frame:020723/0674   Pages: 8
Recorded: 03/28/2008
Conveyance: RELEASE OF SECURITY INTEREST IN PATENTS AS RECORDED ON 01-10-2007 AT REEL 018777 FRAME 0357.
Assignors
1
Exec Dt:
03/06/2008
2
Exec Dt:
03/06/2008
Assignee
1
2626 LIGONIER STREET
P.O. BOX 31
LETROBE, PENNSYLVANIA 15650
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06893634
 
NONE
08174180
 
NONE
UNAVAILABLE
Correspondence name and address
SUSAN O'BRIEN
UCC DIRECT SERVICES
187 WOLF ROAD, SUITE 101
ALBANY, NEW YORK 12205

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