IP Library › Assignment 061189/0460
Patent Assignment
Reel/Frame 061189/0460

Assignment of Assignor's Interest

Recorded: 2022-09-23 Pages: 4
Assignor
SICHUAN LONGHUA FILM CO., LTD
Executed: 2022-09-21
Assignee
LONGHUA POL-RETARDATION MATERIAL CO., LTD.
NO. 5, FENGWU ROAD, WUJIA TOWN, FUCHENG DISTRICT, MIANYANG, SICHUAN, CHINA
Covered Properties (2)
Optical Film
Application: 15/824,077 →
Publication: US 2018/0210273
Projection Screen of Head-Up Display
Application: 16/102,326 →
Publication: US 2019/0056650
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 28, 2017
From: DIAO, RUI-MIN; HSIEH, YI-PING
To: SICHUAN LONGHUA FILM CO., LTD
Reel/Frame 044235/0347 →
Assignment of Assignor's Interest Sep 10, 2018
From: DIAO, RUI-MIN; WANG, YAO-CHANG
To: SICHUAN LONGHUA FILM CO. LTD
Reel/Frame 046829/0669 →