Patent Assignment
Reel/Frame 029196/0593
Assignment of Assignor's Interest
Recorded: 2012-10-25
Pages: 5
Assignors
PARK, JEA-GUN
Executed: 2012-10-21
PARK, JIN-HYUNG
Executed: 2012-10-19
LIM, JAE-HYUNG
Executed: 2012-10-17
CHO, JONG-YOUNG
Executed: 2012-10-19
CHOI, HO
Executed: 2012-10-16
HWANG, HEE-SUB
Executed: 2012-10-16
Assignee
UBPRECISION CO., LTD.
603 JEIL-RI, YANGJI-MYEON, CHEOIN-GU, YONGIN-SI, GYEONGGI-DO, 449-825, KOREA, REPUBLIC OF
Covered Property
(1)
Cmp Slurry Composition for Tungsten
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 9, 2014
From: UBMATERIALS INC.
To: UBMATERIALS INC.
Reel/Frame 032178/0525 →
Assignment of Assignor's Interest
Feb 9, 2014
From: UBPRECISION CO., LTD.
To: UBMATERIALS INC.
Reel/Frame 032189/0755 →
License
Feb 3, 2015
From: UB MATERIALS, INC.
To: SHIN-ETSU CHEMICAL CO., LTD.
Reel/Frame 034874/0855 →
Assignment of Assignor's Interest
Feb 6, 2015
From: UBMATERIALS INC.
To: INDUSTRIAL BANK OF KOREA
Reel/Frame 034904/0474 →
Assignment of Assignor's Interest
Mar 24, 2017
From: INDUSTRIAL BANK OF KOREA
To: SHIN-ETSU CHEMICAL CO., LTD.
Reel/Frame 042089/0699 →
Assignment of Assignor's Interest
Mar 3, 2022
From: SHIN-ETSU CHEMICAL CO., LTD.
To: UBMATERIALS INC.
Reel/Frame 059318/0078 →