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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/13/2018
Application #:
14424131
Filing Dt:
05/06/2015
Publication #:
Pub Dt:
12/29/2016
Inventors:
Ronald W. Steffen, Dahu QI, Gregry C. Miller
Title:
SEED SENSOR WITH LIGHTPIPE PHOTODETECT ASSEMBLY
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
Assignment: 2
Reel/Frame:
044885/0937Recorded: 12/14/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/12/2017
Exec Dt:
12/14/2017
Exec Dt:
12/12/2017
Assignee:
500 CARDIGAN ROAD
ST. PAUL, MINNESOTA 55126
Correspondent:
KAGAN BINDER, PLLC
SUITE 200, MAPLE ISLAND BUILDING
221 MAIN STREET NORTH
STILLWATER, MN 55082

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