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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/22/2011
Application #:
12145458
Filing Dt:
06/24/2008
Publication #:
Pub Dt:
11/06/2008
Inventors:
Wesley L. Bratton, Joseph W. Maresca JR.
Title:
METHOD TO DETECT AND CHARACTERIZE CONTAMINANTS IN PIPES AND DUCTS WITH INTERACTIVE TRACERS
Assignment: 1
Reel/Frame:
021145/0884Recorded: 06/24/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/25/2003
Exec Dt:
07/25/2003
Assignee:
8203 W. QUINAULT, BLDG. C, SUITE 200
KENNEWICK, WASHINGTON 99336
Correspondent:
PILLSBURY WINTHROP SHAW PITTMAN LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10200
MCLEAN, VIRGINIA 22102
Assignment: 2
Reel/Frame:
037332/0629Recorded: 12/18/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/2015
Assignee:
2020 MAIN ST. #300
IRVINE, CALIFORNIA 92614
Correspondent:
SCHWABE, WILLIAMSON & WYATT
1211 SW 5TH AVE., STE. 1900
PORTLAND, OR 97204

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