IP Library Assignment 017714/0305
Patent Assignment
Reel/Frame 017714/0305

Assignment of Assignor's Interest

Recorded: 2006-03-22 Pages: 3
Assignors
YAMAMOTO, HIDEKAZU
Executed: 2006-03-13
SAISHO, KEIJI
Executed: 2006-03-13
KATO, YOSHIO
Executed: 2006-03-13
MATSUTA, SHIGEKI
Executed: 2006-03-13
Assignee
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME, MORIGUCHI-CITY, OSAKA 570-8677, JAPAN
Covered Property (1)
Nonaqueous Electrolyte Secondary Battery Including a Negative Electrode Containing Silicon and an Additive Which Retards Oxidation of Silicon During Battery Operation
Patent: 7,923,148 →
Application: 11/385,836 →
Publication: US 2006/0222944
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Aug 29, 2023
From: SANYO ELECTRIC CO., LTD.
To: PANASONIC ENERGY CO., LTD.
Reel/Frame 064745/0405 →