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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17797453
Filing Dt:
08/04/2022
Publication #:
Pub Dt:
03/30/2023
Inventors:
Se Jung PARK, Dal Soo JANG
Title:
HEAT TREATMENT METHOD FOR TUBULAR SHAFT FOR DRIVE SHAFT HAVING BALL SPLINE STRUCTURE AND TUBULAR SHAFT MANUFACTURED THEREBY
Assignment: 1
Reel/Frame:
060717/0096Recorded: 08/04/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/18/2022
Exec Dt:
07/18/2022
Assignee:
664, NONGONG-RO, NONGONG-EUP DALSEONG-GUN
DAEGU, KOREA, REPUBLIC OF 42981
Correspondent:
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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