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Patent Assignment Details
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Reel/Frame:064179/0681   Pages: 14
Recorded: 07/07/2023
Attorney Dkt #:9347-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/07/2023
Application #:
18348425
Filing Dt:
07/07/2023
Title:
SILICON NITRIDE CERAMIC SINTERED BODY AND PREPARATION METHOD THEREOF
Assignors
1
Exec Dt:
06/28/2023
2
Exec Dt:
06/28/2023
3
Exec Dt:
06/28/2023
4
Exec Dt:
06/28/2023
5
Exec Dt:
06/28/2023
6
Exec Dt:
06/28/2023
Assignees
1
NO. 18, TIANSHUI MIDDLE ROAD
CHENGGUAN DISTRICT
LANZHOU CITY, GANSU PROVINCE, CHINA 730000
2
NO. 300, CHANGJIANG ROAD, ECO-TECH DEVELOPMENT ZONE
YANTAI CITY, SHANDONG PROVINCE, CHINA 264006
3
NO. 300, CHANGJIANG ROAD, ECO-TECH DEVELOPMENT ZONE
YANTAI CITY, SHANDONG PROVINCE, CHINA 264006
Correspondence name and address
GOTTLIEB, RACKMAN & REISMAN, P.C.
270 MADISON AVENUE
8TH FLOOR
NEW YORK, NY 10016

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