SmarterAgent LLC, a technology patent licensing business, is suing HomeAway and Real Estate Webmasters for patent infringement, claiming the latter two companies are infringing on a patent related to location-aware search engines.

“SmarterAgent invented systems and methods generally related to location-aware search engines, providing content to those location-aware search engines, and making databases supporting location-aware search engines more efficient,” the complaint against HomeAway reads. “SmarterAgent has offered for sale software applications embodying or related to those inventions.”


In 2013, SmarterAgent LLC split into two separate entities – SmarterAgent LLC and SmarterAgent Mobile. The former focused on patent licensing and the latter on mobile technology. In 2018, Keller Williams acquired a controlling stake in SmarterAgent Mobile, as the real estate franchise giant moved toward buildings its new end-to-end real estate platform and consumer-facing home search website and app.

In both lawsuits, SmarterAgent claims the companies use SmarterAgents’ patented system of location-based search through associating user-input data with a user’s geographic position in real time. The patent also covers the process of providing location-specific information about shops and restaurants through its apps.

Specifically, the lawsuit against HomeAway — a vacation rental company owned by Expedia — takes issue with the company’s “Hospitality by Glad to Have You,” app saying it infringes upon that patent by providing location-specific information within the app, by recognizing a user’s location, according to the suit. The lawsuit was first reported by The Real Deal. 

The lawsuit against Real Estate Webmasters — a real estate marketing, lead generation and customer relationship management platform — includes allegations of infringement on a number of similar patents related to geographic search, all of which are owned by SmarterAgent.

“It’s this kind of behavior that stifles innovation and gives some technology companies a bad reputation,” Morgan Carey, CEO of Real Estate Webmasters told Inman in a statement. “We plan to fight this and win, just like Zillow and other companies have done before us”

In both cases, SmarterAgent is seeking a court order to stop the parties from infringing on the patents, as well as monetary relief and legal fees. Both lawsuits were filed in U.S. District Court for the Western District of Texas Waco Division.

Aggressive defense of a patent isn’t new territory for SmarterAgent, which has, in the past, sued a number of companies, including Zillow, Trulia, operator Move Inc., ZipRealty, and owner and operator of Multifamily Technology Solutions, for infringing on patents which allow users to access real estate information via a mobile device.

In some cases, a settlement was agreed where the individuals agreed to license the patents from SmarterAgent, but court records did not have available documentation for all settlements.

HomeAway has also faced a number of lawsuits related to copyright, trademark or patent infringement.

A spokesperson for Keller Williams told Inman the company does not comment on pending litigation.

A representative for HomeAway did not immediately return a request for comment.

Update: Updated to clarify that SmarterAgent LLC is not owned by Keller Williams and is independently owned. Keller Williams owns a controlling stake in SmarterAgent Mobile, a former sister company to SmarterAgent LLC. Also updated with additional comment from Real Estate Webmasters. 

Email Patrick Kearns

Show Comments Hide Comments


Sign up for Inman’s Morning Headlines
What you need to know to start your day with all the latest industry developments
By submitting your email address, you agree to receive marketing emails from Inman.
Thank you for subscribing to Morning Headlines.
Back to top
Inman Connect is LIVE today! Join us and thousands of your peers from wherever you are.Register Now×
Log in
If you created your account with Google or Facebook
Don't have an account?
Forgot your password?
No Problem

Simply enter the email address you used to create your account and click "Reset Password". You will receive additional instructions via email.

Forgot your username? If so please contact customer support at (510) 658-9252

Password Reset Confirmation

Password Reset Instructions have been sent to

Subscribe to The Weekender
Get the week's leading headlines delivered straight to your inbox.
Top headlines from around the real estate industry. Breaking news as it happens.
15 stories covering tech, special reports, video and opinion.
Unique features from hacker profiles to portal watch and video interviews.
Unique features from hacker profiles to portal watch and video interviews.
It looks like you’re already a Select Member!
To subscribe to exclusive newsletters, visit your email preferences in the account settings.
Up-to-the-minute news and interviews in your inbox, ticket discounts for Inman events and more
1-Step CheckoutPay with a credit card
By continuing, you agree to Inman’s Terms of Use and Privacy Policy.

You will be charged . Your subscription will automatically renew for on . For more details on our payment terms and how to cancel, click here.

Interested in a group subscription?
Finish setting up your subscription