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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/13/2014
Application #:
12510367
Filing Dt:
07/28/2009
Publication #:
Pub Dt:
02/04/2010
Inventor:
Walter Helgeland
Title:
MAGNETIC FLUID SEAL WITH SHUNT ELEMENT
Assignment: 1
Reel/Frame:
023020/0562Recorded: 07/29/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/22/2009
Assignee:
1900 TAYLOR ROAD
AUBURN HILLS, MICHIGAN 48326
Correspondent:
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
053821/0257Recorded: 09/18/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/18/2020
Assignee:
7A RAYMOND AVENUE
UNIT 1
SALEM, NEW HAMPSHIRE 03079
Correspondent:
NUTTER MCCLENNEN & FISH LLP
155 SEAPORT BLVD.
SEAPORT WEST
BOSTON, MA 02210
Assignment: 3
Reel/Frame:
053917/0821Recorded: 09/29/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/18/2020
Assignee:
5 MARKET STREET
AMESBURY, MASSACHUSETTS 01913
Correspondent:
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109

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