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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/17/2013
Application #:
13242263
Filing Dt:
09/23/2011
Publication #:
Pub Dt:
01/19/2012
Inventors:
Xiaoliang Wang, Jugal K. Agarwal, George John Chancellor, James Evanstad et al
Title:
SIZE SEGREGATED AEROSOL MASS CONCENTRATION MEASUREMENT WITH INLET CONDITIONERS AND MULTIPLE DETECTORS
Assignment: 1
Reel/Frame:
028334/0625Recorded: 06/07/2012Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2010
Exec Dt:
06/04/2010
Exec Dt:
05/20/2010
Exec Dt:
05/20/2010
Exec Dt:
05/28/2010
Exec Dt:
05/20/2010
Exec Dt:
05/20/2010
Exec Dt:
05/20/2010
Assignee:
500 CARDIGAN ROAD
SHOREVIEW, MINNESOTA 55126-3996
Correspondent:
PATTERSON THUENTE CHRISTENSEN PEDERSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402-2100
Assignment: 2
Reel/Frame:
029169/0775Recorded: 10/22/2012Pages: 25
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
06/20/2012
Exec Dt:
06/20/2012
Exec Dt:
06/20/2012
Assignee:
249 FIFTH AVENUE
PITTSBURGH, PENNSYLVANIA 15222
Correspondent:
MICHAEL L. DEVER
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219

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