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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/29/2015
Application #:
14111603
Filing Dt:
03/17/2014
Publication #:
Pub Dt:
06/11/2015
Inventors:
Robert Caldow, Steven William Kerrigan, Jason Paul Johnson, Jacob Hackbarth Scheckman
Title:
APPARATUS AND METHOD FOR IMPROVING PARTICLE COUNT ACCURACY IN LOW PRESSURE APPLICATIONS
Assignment: 1
Reel/Frame:
040314/0503Recorded: 10/11/2016Pages: 30
Conveyance:
AMENDED AND RESTATED PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT
Assignors:
Exec Dt:
10/06/2016
Exec Dt:
10/06/2016
Exec Dt:
10/06/2016
Assignee:
300 FIFTH AVENUE
THE TOWER AT PNC PLAZA
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
MICHAEL L. DEVER
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219

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