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
108 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)
cmaier Avatar
108 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)
PoppaKap Avatar
108 months ago
His attorney

Score: 3 Votes (Like | Disagree)
Joe Rossignol Avatar
108 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)
cmaier Avatar
108 months ago
I've changed that to: "For selling the product, Apple is somehow being solely targeted here rather than August."
Complaint against august may still be coming, or august may not have sufficient presence in southern district texas to allow it to be sued there.
Score: 2 Votes (Like | Disagree)
cmaier Avatar
108 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

Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
iphone 17 pro dark blue 1

iPhone 18 Pro Max Rumored to Deliver Next-Level Battery Life

Friday February 6, 2026 5:14 am PST by
The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker. Citing supply chain information, the Weibo user known as "Digital Chat Station" said that the iPhone 18 Pro Max will have a battery capacity of 5,100 to 5,200 mAh. Combined with the efficiency improvements of the A20 Pro chip, made with TSMC's 2nm process, the...