Patent Assignment
Reel/Frame 018798/0151
Assignment of Assignor's Interest
Recorded: 2007-01-24
Pages: 7
Assignors
SCHNETZKA, HAROLD R.
Executed: 2007-01-17
NEMIT, PAUL, JR.
Executed: 2007-01-19
EICHELBERGER, E. CURTIS, JR.
Executed: 2007-01-18
Assignee
JOHNSON CONTROLS TECHNOLOGY COMPANY
915 EAST 32ND STREET, HOLLAND, MICHIGAN, 49423
Covered Property
(1)
System and Method of Operation of Multiple Screw Compressors with Continuously Variable Speed to Provide Noise Cancellation
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 072275/0395 →