IP Library › Assignment 015800/0030
Patent Assignment
Reel/Frame 015800/0030

Assignment of Assignor's Interest

Recorded: 2005-03-21 Pages: 5
Assignors
SHAFFER, DENNIS LEE
Executed: 2004-12-16
THOMPSON, RUSSELL MARK
Executed: 2005-01-11
Assignee
YORK INTERNATIONAL CORPORATION
631 SOUTH RICHLAND AVENUE, YORK, PENNSYLVANIA, 17403-3445
Covered Property (1)
Automatic Start/Stop Sequencing Controls for a Steam Turbine Powered Chiller Unit
Patent: 7,421,854 →
Application: 11/016,222 →
Publication: US 2005/0160750
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2021
From: YORK INTERNATIONAL CORPORATION
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058562/0695 →
Nunc Pro Tunc Assignment Feb 4, 2022
From: YORK INTERNATIONAL CORPORATION
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058956/0981 →
Assignment of Assignor's Interest Jul 28, 2025
From: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 072275/0058 →