Patent Assignment
Reel/Frame 014467/0993
Assignment of Assignor's Interest
Recorded: 2003-06-12
Pages: 3
Assignors
KO, SE-JONG
Executed: 2003-06-09
KIM, JUNG-GWAN
Executed: 2003-06-09
YOON, CHEOL-NAM
Executed: 2003-06-09
LEE, JEONG-HO
Executed: 2003-06-09
Assignee
K.C. TECH CO., LTD.
268-1, GERUK-RI, MIYANG-MYON, ANSONG-SHI, KYONGGI-DO, 456-843, KOREA, REPUBLIC OF
Covered Property
(1)
Apparatus for Cleaning the Edges of Wafers
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 2, 2018
From: KCTECH CO., LTD.
To: KC CO., LTD
Reel/Frame 045414/0604 →
Change of Name
Apr 4, 2018
From: KCTECH CO., LTD.
To: KC CO., LTD
Reel/Frame 045842/0185 →
Assignment of Assignor's Interest
Apr 19, 2018
From: KC CO., LTD.
To: KCTECH CO., LTD.
Reel/Frame 045592/0250 →
Corrective Assignment to Correct the the Conveying Party Data Company Name Previously Recorded on Reel 045842 Frame 0185. Assignor(S) Hereby Confirms the Change of Name.
Oct 20, 2020
From: K.C. TECH CO., LTD.
To: KC CO., LTD.
Reel/Frame 054139/0056 →
Corrective Assignment to Correct the Patents 8882563;8662956; 9581872, Should Be Removed as Assignee Information Is Not the Same as Other 9 Properties Previously Recorded on Reel 045592 Frame 0250. Assignor(S) Hereby Confirms the Assignment.
Oct 30, 2020
From: KC CO., LTD.
To: KCTECH CO., LTD.
Reel/Frame 054590/0756 →