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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
15342781
Filing Dt:
11/03/2016
Publication #:
Pub Dt:
05/03/2018
Inventors:
XI YANG, LIANG XI, SIGUANG XU
Title:
DESIGN OF TUNNEL LAYOUT FOR A MORE UNIFORMED CONTACT PRESSURE DISTRIBUTION AT THE INTERSECTION BETWEEN METAL BEAD SEAL AND TUNNEL
Assignment: 1
Reel/Frame:
040216/0592Recorded: 11/03/2016Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/20/2016
Exec Dt:
10/20/2016
Exec Dt:
10/20/2016
Assignee:
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075

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