IP Library › Assignment 049208/0700
Patent Assignment
Reel/Frame 049208/0700

Assignment of Assignor's Interest

Recorded: 2019-05-17 Pages: 3
Assignors
FIELD, ROBERT JETT
Executed: 2017-04-02
TREUBERT, KIRK J.
Executed: 2017-03-29
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, OLEAN, NEW YORK, 14760
Covered Property (1)
Balanced Switching Amplifier for a Magnetic Bearing Assembly
Application: 16/461,872 →
Publication: US 2019/0353203
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 17, 2019
From: DRESSER-RAND COMPANY
To: SYNCHRONY, INC.
Reel/Frame 049208/0814 →
Assignment of Assignor's Interest Dec 22, 2021
From: SYNCHRONY, INC.
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058453/0617 →
Nunc Pro Tunc Assignment Feb 4, 2022
From: SYNCHRONY, INC.
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058885/0106 →
Assignment of Assignor's Interest Jul 28, 2025
From: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 072279/0322 →