Patent Assignment
Reel/Frame 015090/0564
Assignment of Assignor's Interest
Recorded: 2004-08-30
Pages: 3
Assignors
SEO, CHEONG SOO
Executed: 2004-02-13
KIM, DONG WOO
Executed: 2004-02-13
CHO, GYOUNG IL
Executed: 2004-02-13
BOYD, JAMES GREENEUP
Executed: 2004-02-13
BAEK, SANG HYUNE
Executed: 2004-02-13
Assignees
ANGSTROM INC.
GWONSEONG-GU, MAESANRO 3-GA, 128-1, SUWON, KOREA, REPUBLIC OF
STERO DISPLAY INC.
2751 E. CHAPMAN AVE., SUITE 109, FULLERTON, CALIFORNIA, 92831
Covered Property
(1)
Three-Dimensional Display Using Variable Focusing Lens
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
This Correction Is Sent to Correct the Spelling of One of the Assignors. on the Assignment Previously Recorded at Reel/Frame 015090/0564
Sep 23, 2004
From: SEO, CHEONG SOO; GIM, DONG WOO; CHO, GYOUNG IL; BOYD, JAMES GREENEUP
To: ANGSTROM INC.; STEREO DISPLAY INC.
Reel/Frame 015169/0340 →
Assignment of Assignor's Interest
Dec 10, 2020
From: ANGSTROM, INC.
To: INC., STEREO D, INC.
Reel/Frame 054680/0198 →
Corrective Assignment to Correct the the Assignee Name Previously Recorded at Reel: 054680 Frame: 0198. Assignor(S) Hereby Confirms the Assignment.
Jul 13, 2021
From: ANGSTROM, INC.
To: STEREO DISPLAY, INC.
Reel/Frame 056846/0253 →