IP Library › Assignment 034952/0494
Patent Assignment
Reel/Frame 034952/0494

Assignment of Assignor's Interest

Recorded: 2015-02-12 Pages: 5
Assignors
KALEV, CLAUDE MICHAEL
Executed: 2014-12-15
HOFMANN, HEATH F.
Executed: 2014-12-16
Assignee
ROTONIX HONG KONG LIMITED
950 LAWRENCE DRIVE SUITE B, NEWBURY PARK, CALIFORNIA, 91320
Covered Property (1)
Homopolar Motor-Generators
Patent: 9,548,645 →
Application: 14/578,966 →
Publication: US 2015/0097459
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2014
From: KALEV, CLAUDE MICHAEL; HOFMANN, HEATH F
To: ROTONIX HONG KONG LIMITED
Reel/Frame 034567/0775 →
Assignment of Assignor's Interest Jun 13, 2018
From: ROTONIX HONG KONG LIMITED
To: ROTONIX CHINA CO., LTD
Reel/Frame 046352/0077 →
Assignment of Assignor's Interest Mar 6, 2025
From: ROTONIX CHINA CO., LTD.
To: BEIJING ZHONGFEI ENERGY STORAGE TECHNOLOGY CO. LTD.
Reel/Frame 070419/0906 →