IP Library › Assignment 027720/0690
Patent Assignment
Reel/Frame 027720/0690

Assignment of Assignor's Interest

Recorded: 2012-02-17 Pages: 2
Assignors
TAKAMATSU, KEI
Executed: 2012-02-09
TSURUDA, KENSHI
Executed: 2012-02-09
Assignee
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Interactive Presentation System
Patent: 8,933,880 →
Application: 13/349,574 →
Publication: US 2012/0182216
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
Corrective Assignment to Correct the Erroneously Filed Application Numbers 13/384239, 13/498734, 14/116681 and 14/301144 Previously Recorded on Reel 034194 Frame 0143. Assignor(S) Hereby Confirms the Assignment. Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
Nunc Pro Tunc Assignment Feb 24, 2026
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC PROJECTOR & DISPLAY CORPORATION
Reel/Frame 074988/0945 →
Change of Address Feb 24, 2026
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 074984/0429 →