Creator of 'Remotizer' Keyless Entry System Sues Apple for Selling HomeKit-Enabled August Smart Lock - MacRumors
Skip to Content

Creator of 'Remotizer' Keyless Entry System Sues Apple for Selling HomeKit-Enabled August Smart Lock

by

Texas resident Mark Kilbourne has filed a lawsuit against Apple in Southern Texas for selling the HomeKit-enabled August Smart Lock.

august remotizer
The complaint claims that the August Smart Lock infringes upon his patented Remotizer keyless entry system for existing deadbolt locks. For selling the product, Apple is somehow being solely targeted here rather than August.

Kilbourne allegedly submitted a Remotizer app for iPhone for review around September 2014, but Apple said it was unable to continue with the process because it needed the associated hardware to fully assess the app.

"We began review of the app but are not able to continue because we need the associated hardware to fully assess your app features," read Apple's email response, according to the complaint. It appears Kilbourne never complied.

Both the Remotizer and August Smart Lock are electronic systems for remotely opening and closing a preexisting deadbolt lock without a key. Both products allow homeowners to keep their existing exterior door hardware and replace only the interior side of most standard deadbolts.


August's Smart Lock is compatible with Apple's HomeKit platform for locking and unlocking with Apple's Home app and Siri.

Kilbourne is seeking an award of unspecified damages and legal costs, and he wants Apple to stop selling the August Smart Lock, according to the complaint. The lawsuit is rather humorous given that it should probably be targeted at August Smart Lock, so we'll see how far this one goes before getting tossed out.

Top Rated Comments

stopthenonsense Avatar
110 months ago
"Apple is somehow responsible by association for selling the product"

35 U.S. Code § 271 - Infringement of patent
whoever ('https://www.law.cornell.edu/definitions/uscode.php?width=840&height=800&iframe=true&def_id=35-USC-1321823708-411717092&term_occur=1&term_src=title:35:part:III:chapter:28:section:271') without authority makes, uses, offers to sell, or sells any patented invention, within the United States or imports into the United States any patented invention during the term of the patent therefor, infringes the patent.
You have to notify the company selling the product that it infringes on a patent before you outright sue them. No company can possibly be expected to know if a product they are selling is in violation of a patent.
Score: 4 Votes (Like | Disagree)
Joe Rossignol Avatar
110 months ago
"Apple is somehow responsible by association for selling the product"

35 U.S. Code § 271 - Infringement of patent
whoever ('https://www.law.cornell.edu/definitions/uscode.php?width=840&height=800&iframe=true&def_id=35-USC-1321823708-411717092&term_occur=1&term_src=title:35:part:III:chapter:28:section:271') without authority makes, uses, offers to sell, or sells any patented invention, within the United States or imports into the United States any patented invention during the term of the patent therefor, infringes the patent.
I've changed that to: "For selling the product, Apple is somehow being solely targeted here rather than August."
Score: 3 Votes (Like | Disagree)
110 months ago
His attorney

Score: 3 Votes (Like | Disagree)
cmaier Avatar
110 months ago
"Apple is somehow responsible by association for selling the product"

35 U.S. Code § 271 - Infringement of patent
whoever ('https://www.law.cornell.edu/definitions/uscode.php?width=840&height=800&iframe=true&def_id=35-USC-1321823708-411717092&term_occur=1&term_src=title:35:part:III:chapter:28:section:271') without authority makes, uses, offers to sell, or sells any patented invention, within the United States or imports into the United States any patented invention during the term of the patent therefor, infringes the patent.
Score: 3 Votes (Like | Disagree)
110 months ago
"Apple is somehow responsible by association for selling the product"

35 U.S. Code § 271 - Infringement of patent
whoever ('https://www.law.cornell.edu/definitions/uscode.php?width=840&height=800&iframe=true&def_id=35-USC-1321823708-411717092&term_occur=1&term_src=title:35:part:III:chapter:28:section:271') without authority makes, uses, offers to sell, or sells any patented invention, within the United States or imports into the United States any patented invention during the term of the patent therefor, infringes the patent.
I’m sure a 3rd party isn’t included in that. The product itself infringes on a patent and can only be sold once to a third party. NOTE: it does not say reseller anywhere in that definition.

Also “makes, uses, offers to sell or sells” could be seen as a list of requirements that all need to be done. For example if I use an iPhone that infringes on a patent am I personally liable for compensation? According to you and your definition I am!
Score: 2 Votes (Like | Disagree)
cmaier Avatar
110 months ago
You have to notify the company selling the product that it infringes on a patent before you outright sue them.
No, you most certainly do not.
Score: 2 Votes (Like | Disagree)

Popular Stories

iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Apple Business hero

Apple Unveils 'Apple Business' All-in-One Platform

Tuesday March 24, 2026 8:53 am PDT by
Apple today announced Apple Business, a new all-in-one platform that unifies device management, productivity tools, and customer outreach features. The service is designed to be a consolidated replacement for several of Apple's existing business-focused offerings, including Apple Business Essentials, Apple Business Manager, and Apple Business Connect. It provides organizations with a single...
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4

Tuesday March 24, 2026 12:31 pm PDT by
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4. There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...