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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/15/2019
Application #:
15495108
Filing Dt:
04/24/2017
Publication #:
Pub Dt:
10/26/2017
Inventors:
Bruce I. Girrell, Dean M. Vieau, Johana M. Chirinos, Douglas W. Spencer et al
Title:
METHOD AND APPARATUS FOR MATERIAL IDENTIFICATION OF PIPELINES AND OTHER TUBULARS
Assignment: 1
Reel/Frame:
042128/0693Recorded: 04/24/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2017
Exec Dt:
04/20/2017
Exec Dt:
04/20/2017
Exec Dt:
04/20/2017
Exec Dt:
04/24/2017
Exec Dt:
04/20/2017
Assignee:
2397 TRAVERSEFIELD DRIVE
TRAVERSE CITY, MICHIGAN 49686
Correspondent:
GARDNER, LINN, BURKHART & FLORY, LLP
2851 CHARLEVOIX DR., SE, SUITE 207
GRAND RAPIDS, MI 49546
Assignment: 2
Reel/Frame:
045103/0943Recorded: 03/05/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/03/2018
Assignee:
2800 POST OAK BLVD.
HOUSTON, TEXAS 77056-6175
Correspondent:
TIMOTHY A. FLORY
300 OTTAWA, N.W., SUITE 400
GRAND RAPIDS, MI 49503-2308

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