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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12680338 B1

PDFFull Text
Date of Patent:
Jul. 14, 2026

Filed:

Mar. 21, 2023

Door latch assembly with wireless overlock

Applicant:

Carrier Corporation, Palm Beach Gardens, FL (US);

Inventors:

Adam Kuenzi, Salem, OR (US);

Thomas Grinter, Salem, OR (US);

Jon Luebeck, Salem, OR (US);

Matthew Hill, Sublimity, OR (US);

Assignee:

HONEYWELL INTERNATIONAL INC., Charlotte, NC (US);

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Carlos Lugo

Int. Cl.
CPC ...
E05B 17/20 (2006.01); E05B 17/22 (2006.01); E05B 39/04 (2006.01); E05B 45/12 (2006.01); E05B 59/00 (2006.01); E05B 63/00 (2006.01); E05B 47/00 (2006.01); E05B 65/00 (2006.01);
U.S. Cl.
CPC ...
E05B 17/2026 (2013.01); E05B 17/2092 (2013.01); E05B 17/22 (2013.01); E05B 39/04 (2013.01); E05B 45/12 (2013.01); E05B 59/00 (2013.01); E05B 63/0065 (2013.01); E05B 2047/0069 (2013.01); E05B 2063/0082 (2013.01);
Abstract

A door latch assembly includes a housing; a bolt configured to the extend from the housing in a first direction and retract into the housing in a second direction; a handle connected to the bolt; a lockable, blocking member configured to prevent movement of the bolt; a controller configured to place the door latch assembly into an overlock mode; an actuator in communication with the controller, the actuator configured to prevent movement of the bolt in the overlock mode.

Find Patent Forward Citations

Quick Actions:

Kuenzi, Adam. (2026). Door latch assembly with wireless overlock (U.S. Patent No. 12680338). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12680338

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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