IP Library › Assignment 022408/0375
Patent Assignment
Reel/Frame 022408/0375

Assignment of Assignor's Interest

Recorded: 2009-03-17 Pages: 3
Assignor
Assignee
PANTECH CO. LTD.
PANTECH R&D CENTER, I-2, DMC SANGAM-DONG, MAPO-GU, SEOUL, 121-270, KOREA, REPUBLIC OF
Covered Properties (3)
Wireless Communication System and Method Using Grouping Maximum Likelihood Detection
Patent: 7,366,222 →
Application: 10/729,755 →
Publication: US 2004/0120415
Method for Configuring and Allocating Forward Channel in Orthogonal Frequency Division Multiple Access Frequency Division Duplex System
Patent: 7,257,410 →
Application: 10/835,876 →
Publication: US 2005/0048979
Sip-Based User Mobility Providing Apparatus and Method
Patent: 7,292,561 →
Application: 10/882,604 →
Publication: US 2005/0122943
Related Assignments (17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 4, 2003
From: SONG, SEOG-ILL; OH, HYUN-SEO
To: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Reel/Frame 014784/0859 →
Assignment of Assignor's Interest Apr 29, 2004
From: CHUN, SUN-SIM; LYU, DEUK-SU
To: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Reel/Frame 015287/0203 →
Assignment of Assignor's Interest Jun 30, 2004
From: HYUN, EUN-HEE; BAHG, YOUNG-JICK
To: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Reel/Frame 015546/0010 →
Assignment of Assignor's Interest Aug 5, 2009
From: PANTECH CO., LTD.
To: PANTECH & CURITEL COMMUNICATIONS, INC.
Reel/Frame 023044/0864 →
Assignment of Assignor's Interest Aug 5, 2009
From: PANTECH CO., LTD.
To: PANTECH & CURITEL COMMUNICATIONS, INC.
Reel/Frame 023044/0855 →
Assignment of Assignor's Interest Aug 5, 2009
From: PANTECH CO., LTD.
To: PANTECH & CURITEL COMMUNICATIONS, INC.
Reel/Frame 023044/0852 →
Merger Apr 12, 2010
From: PANTECH & CURITEL COMMUNICATIONS, INC.
To: PANTECH CO., LTD.
Reel/Frame 024217/0324 →
Merger Sep 12, 2016
From: PANTECH & CURITEL COMMUNICATIONS INC.
To: PANTECH CO., LTD.
Reel/Frame 040414/0617 →
De-Merger Sep 12, 2016
From: PANTECH CO., LTD.
To: PANTECH INC.
Reel/Frame 040001/0617 →
De-Merger Sep 13, 2016
From: PANTECH CO., LTD.
To: PANTECH INC.
Reel/Frame 040005/0257 →
Corrective Assignment to Correct the Patent Application Number 10221139 Previously Recorded on Reel 040005 Frame 0257. Assignor(S) Hereby Confirms the Patent Application Number 10221139 Should Not Have Been Inclued in This Recordal. Nov 7, 2016
From: PANTECH CO., LTD.
To: PANTECH INC.
Reel/Frame 040654/0749 →
Corrective Assignment to Correct the Removal of Patents 09897290, 10824929, 11249232, 11966263 Previously Recorded at Reel: 040654 Frame: 0749. Assignor(S) Hereby Confirms the Merger. Jan 18, 2017
From: PANTECH CO., LTD.
To: PANTECH INC.
Reel/Frame 041413/0799 →
Corrective Assignment to Correct the Listed of Patents Previously Recorded at Reel: 040414 Frame: 0617. Assignor(S) Hereby Confirms the Assignment . Jan 20, 2017
From: PANTECH & CURITEL COMMUNICATIONS INC.
To: PANTECH CO., LTD.
Reel/Frame 041472/0406 →
Corrective Assignment to Remove Patent Numbers 6741868,7203514,7321764 and 7505783 Previously Recorded on Reel 040001 Frame 0617. Assignor(S) Hereby Confirms the De-Merger Jan 20, 2017
From: PANTECH CO., LTD.
To: PANTECH INC.
Reel/Frame 041440/0549 →
Assignment of Assignor's Interest Mar 27, 2017
From: PANTECH INC
To: GOLDPEAK INNOVATIONS INC
Reel/Frame 042098/0653 →
Assignment of Assignor's Interest Mar 27, 2017
From: PANTECH INC
To: GOLDPEAK INNOVATIONS INC
Reel/Frame 041752/0983 →
Assignment of Assignor's Interest May 13, 2020
From: GOLDPEAK INNOVATIONS INC
To: PANTECH CORPORATION
Reel/Frame 052657/0066 →