Patent Assignment
Reel/Frame 022429/0566
Assignment of Assignor's Interest
Recorded: 2009-03-20
Pages: 4
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Frit Protection in Sealing Process for Flat Panel Displays
Patent:
6,565,400 →
Application:
09/893,089 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 30, 2003
From: CANDESCENT TECHNOLOGIES CORPORATION
To: CANDESCENT INTELLECTUAL PROPERTY SERVICES, INC.; CANDESCENT TECHNOLOGIES CORPORATION
Reel/Frame 014216/0915 →
Document Previously Recorded at Reel 014216 Frame 0915 Contained Errors in Patent Application Number 09/995,755. Document Rerecorded to Correct Errors Stated Reel.
Nov 7, 2006
From: CANDESCENT TECHNOLOGIES CORPORATION
To: CANDESCENT TECHNOLOGIES CORPORATION; CANDESCENT INTELLECTUAL PROPERTY SERVICES, INC.
Reel/Frame 018497/0796 →
Nunc Pro Tunc Assignment
Jun 24, 2007
From: CANDESCENT TECHNOLOGIES CORPORATION
To: CANON KABUSHIKI KAISHA
Reel/Frame 019466/0525 →
Nunc Pro Tunc Assignment
Jul 22, 2007
From: CANDESCENT INTELLECTUAL PROPERTY SERVICES, INC.
To: CANON KABUSHIKI KAISHA
Reel/Frame 019580/0935 →