Microsoft Co-Founder's Firm Sues Apple and Others in Patent Dispute - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Microsoft Co-Founder's Firm Sues Apple and Others in Patent Dispute

144307 paul allen

The Wall Street Journal reports that Interval Licensing, a patent licensing firm run by Microsoft co-founder Paul Allen and designed to protect the intellectual property of Allen's former technology incubator company Interval Research Corporation, has filed suit against Apple and ten other companies over several patents related to e-commerce and Web search technologies.

Mr. Allen, 57, Friday through his firm Interval Licensing LLC filed suit in federal court in Seattle asserting the companies are using technology from his laboratory. Named in the suit, along with Apple and Google, are AOL Inc., eBay Inc., Facebook Inc., Netflix Inc., Office Depot Inc., OfficeMax Inc., Staples Inc., Yahoo Inc. and Google's YouTube subsidiary.

The suit doesn't name Microsoft, Amazon.com Inc. or other technology firms in Seattle where Mr. Allen is based. The suit doesn't estimate a damage amount.

According to a press release issued by Interval Licensing, four patents are at stake in the lawsuit:

- United States Patent No. 6,263,507 issued for an invention entitled "Browser for Use in Navigating a Body of Information, With Particular Application to Browsing Information Represented By Audiovisual Data."
- United States Patent No. 6,034,652 issued for an invention entitled "Attention Manager for Occupying the Peripheral Attention of a Person in the Vicinity of a Display Device."
- United States Patent No. 6,788,314 issued for an invention entitled "Attention Manager for Occupying the Peripheral Attention of a Person in the Vicinity of a Display Device."
- United States Patent No. 6,757,682 issued for an invention entitled "Alerting Users to Items of Current Interest."

The press release claims that the technologies are "fundamental" to the operation of leading e-commerce and search companies and the firm is merely looking to protect its own investments in innovation. According to The Wall Street Journal, the lawsuit marks a major shift for Allen in his increasingly aggressive efforts to protect the intellectual property developed at Interval Research during the 1990s.

Popular Stories

iOS 27 Next to iPhone

Here's When iOS 27 Rolls Out Today in Every Time Zone [Update: It's Out]

Sunday September 13, 2026 3:00 am PDT by
Update 10:04 a.m.: iOS 27 is rolling out now, though it may take a bit for all users to see it, so keep checking! Apple is about to release iOS 27, which will finally deliver more advanced Siri AI capabilities as well as a variety of other refinements, improvements, and new features to iPhones. It's Apple's biggest software update of the year, and Apple announced at Wednesday's iPhone event...
iOS 27 Icon iPhone

iOS 27 Available Now With These 8 New Features

Monday September 14, 2026 9:00 am PDT by
Update — 10 a.m. Pacific Time: Apple has released iOS 27. During its iPhone 18 Pro and iPhone Duo event last week, Apple announced that iOS 27 will be released widely on Monday, September 14. iOS 27 should be available around 10 a.m. Pacific Time / 1 p.m. Eastern Time today via the Settings app, under General → Software Update. Below, we have highlighted eight new features and...
Apple iCloud Plus expansion hero

iCloud+ Now Includes Apple TV, Apple Arcade, and Curated Apple Music Stations in Over 100 Countries

Tuesday September 15, 2026 1:43 am PDT by
Apple today announced a new subscription initiative that turns paid iCloud+ subscriptions into a broader services bundle in more than 100 countries. In select countries, Apple says every paid iCloud+ plan, including the cheapest 50GB tier, now includes Apple TV and Apple Arcade "at no additional cost," while family sharing extends the storage, TV and Arcade access to up to five people....