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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/23/2013
Application #:
12621957
Filing Dt:
11/19/2009
Publication #:
Pub Dt:
05/19/2011
Inventors:
Robert B. Greegor, Minas Hagop Tanielian
Title:
METAMATERIAL BAND STOP FILTER FOR WAVEGUIDES
Assignment: 1
Reel/Frame:
023544/0802Recorded: 11/19/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/18/2009
Exec Dt:
11/19/2009
Assignee:
100 N. RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-2016
Correspondent:
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TX 75380
Assignment: 2
Reel/Frame:
024378/0001Recorded: 05/13/2010Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/20/2010
Assignee:
3701 NORTH FAIRFAX DRIVE
ARLINGTON, VIRGINIA 22203-1714
Correspondent:
KIMBERLY DOWNEY
LEGAL SCIENCES OFFICE
3701 NORTH FAIRFAX DRIVE
ARLINGTON, VA 22203-1714

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