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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/26/2024
Application #:
16619869
Filing Dt:
12/05/2019
Publication #:
Pub Dt:
04/02/2020
Inventor:
Zhifeng YAO
Title:
3D PRINTING DEVICE AND 3D PRINTING METHOD
Assignment: 1
Reel/Frame:
051196/0303Recorded: 12/05/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/2019
Assignee:
RM 217, D-3 NORTH DISTRICT, NO. 66 DONGSHENG, TECHNOLOGY PARK
XI XIAO KOU ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100192
Correspondent:
LI LI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 2
Reel/Frame:
051374/0683Recorded: 12/18/2019Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT ASSIGNMENT WHICH INCLUDE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 0511196 FRAME: 0303. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
09/24/2019
Assignee:
RM 217, D-3 NORTH DISTRICT, NO. 66 DONGSHENG
TECHNOLOGY PARK, XI XIAO KOU ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100192
Correspondent:
LI LI
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 3
Reel/Frame:
051210/0164Recorded: 12/05/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2019
Assignee:
ROOM 217, LEVEL 2, BUILDING D-3
NO. 66, XIXIAOKOU ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100089
Correspondent:
LI LI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 4
Reel/Frame:
066401/0723Recorded: 02/07/2024Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/04/2023
Assignee:
ROOM 106, FLOOR 1, BUILDING 8, NO. 27 MIDDLE JIANCAICHENG ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Correspondent:
YANGZHOU DU
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431

Search Results as of: 05/29/2024 09:46 AM
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