IP Library › Granted Patent US 554,243
Granted Patent S1
US 554,243 · App. 29/255,876 · Granted Oct 30, 2007

Panel sections for an air handler door

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Quick Facts
Patent No.
US 554,243
App. No.
29/255,876
Granted
Oct 30, 2007
Kind
S1
Claims (1)

The ornamental design for panel sections for an air handler door, as shown and described.

Assignments (2)
NUNC PRO TUNC ASSIGNMENT Recorded Feb 18, 2022
From: YORK INTERNATIONAL CORPORATION
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 059042/0488 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 22, 2021
From: YORK INTERNATIONAL CORPORATION
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058562/0695 →