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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/02/2017
Application #:
14458476
Filing Dt:
08/13/2014
Publication #:
Pub Dt:
02/18/2016
Inventors:
Eric J. Olson, Henry Wohltjen, Yuegang Zhao
Title:
PORTABLE FUEL DILUTION METER AND METHOD
Assignment: 1
Reel/Frame:
033524/0643Recorded: 08/13/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/11/2014
Exec Dt:
08/12/2014
Exec Dt:
08/12/2014
Assignee:
ONE EXECUTIVE DRIVE, SUITE 101
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
KIRK TESKA
255 BEAR HILL ROAD
IANDIORIO TESKA & COLEMAN, LLP
WALTHAM, MA 02451
Assignment: 2
Reel/Frame:
034309/0267Recorded: 12/02/2014Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/13/2014
Assignee:
301 GRANT STREET
ONE OXFORD CENTRE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
ROBERT A. MUHA, ESQ.
P.O. BOX 488
REED SMITH LLP
PITTSBURGH, PA 15230-0488
Assignment: 3
Reel/Frame:
038296/0082Recorded: 04/15/2016Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2016
Assignee:
800 NICOLLET MALL
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 4
Reel/Frame:
038448/0757Recorded: 04/15/2016Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2016
Assignee:
ONE EXECUTIVE DRIVE
SUITE 101
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 5
Reel/Frame:
047581/0314Recorded: 11/26/2018Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/21/2018
Assignee:
ONE EXECUTIVE DRIVE, SUITE 101
CHELMSFORD, MASSACHUSETTS 01824
Correspondent:
ROPES & GRAY LLP
PRUDENTIAL TOWER, 800 BOYLSTON STREET
BOSTON, MA 02199

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