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Patent Assignment Details
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Reel/Frame:058246/0754   Pages: 3
Recorded: 11/30/2021
Attorney Dkt #:RYM-2635-1936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/23/2024
Application #:
17538596
Filing Dt:
11/30/2021
Publication #:
Pub Dt:
03/24/2022
Title:
EXHAUST GAS PURIFICATION FILTER
Assignor
1
Exec Dt:
11/02/2021
Assignee
1
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

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