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Patent Assignment Details
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Reel/Frame:025627/0376   Pages: 13
Recorded: 01/13/2011
Attorney Dkt #:018898.0069
Conveyance: SECURITY AGREEMENT
Total properties: 2
1
Patent #:
Issue Dt:
11/07/2006
Application #:
10523183
Filing Dt:
01/28/2005
Publication #:
Pub Dt:
07/13/2006
Title:
ABRASIVE HOLDER
2
Patent #:
Issue Dt:
06/30/2009
Application #:
11538178
Filing Dt:
10/03/2006
Publication #:
Pub Dt:
04/12/2007
Title:
ABRASIVE HOLDER
Assignors
1
Exec Dt:
04/14/2010
2
Exec Dt:
04/14/2010
3
Exec Dt:
04/14/2010
Assignee
1
500 FIRST AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Correspondence name and address
MCGLINCHEY STAFFORD, PLLC
301 MAIN STREET, 14TH FLOOR
ATTN: IP GROUP
BATON ROUGE, LA 70802

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