Patent Assignment
Reel/Frame 023482/0436
Corrective Assignment to Correct the Docket Number Previously Recorded on Reel 023466 Frame 0326. Assignor(S) Hereby Confirms the Hua (Nmn) Zhang Jianmin (Nmn) Zhang.
Recorded: 2009-11-05
Pages: 6
Assignee
GENERAL ELECTRIC COMPANY
1 RIVER ROAD, SCHENECTADY, NEW YORK, 12345
Covered Property
(1)
System for Ice and/or Frost Prevention Using Guided Wave Energy
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2009
From: ZHANG, HUA (NMN); ZHANG, JIANMIN (NMN)
To: GENERAL ELECTRIC COMPANY
Reel/Frame 023466/0326 →
Assignment of Assignor's Interest
Jan 3, 2014
From: GENERAL ELECTRIC COMPANY; BHA GROUP, INC.; ALTAIR FILTER TECHNOLOGY LIMITED
To: BHA ALTAIR, LLC
Reel/Frame 031911/0797 →