An important part of the Apple v. Samsung trial is about the exterior casing design patents. But those aren’t the only design patents at issue—the other design patent in the case covers a colorful grid of icons with particular characteristics like rounded corners and variable icons: As a reminder, a design patent covers a “new,…
Tag Archive for software patent
Courts Will Swipe Left On Tinder’s Suit Against Bumble
by Josh Landau • • 1 Comment
Tinder swiped right on a lawsuit against Bumble last week, but their lawsuit has more than just surface flaws. Tinder’s lawsuit alleges a number of forms of intellectual property violations—but basically, it comes down to claiming that they own the idea and the design of swiping, especially for a dating app. A Brief History Of…
Innovation Is Alive And Well—R&D
by Josh Landau •
As part of Patent Progress’ series on innovation in the United States, we are examining ways to measure innovation. One useful metric, measuring the investment being made in the creation of new and innovative technologies, is research and development spending. This metric tends to show the investment in innovation, in particular by larger companies. And…
The Alice Drizzle—Barely Even Noticeable
by Josh Landau •
At the end of the year, I took a look at whether Alice really had a significant impact on patents as a whole. The answer was that Alice simply doesn’t affect that many patent applications. But several important questions were left unanswered. I also wanted to know whether the affected applications are really being affected…
Multiple Petitions? More Like Multiplicative Claiming And Assertion
by Josh Landau •
One of the criticisms frequently leveled against inter partes reviews (IPRs) is that people file multiple IPRs; they file two, three, four IPR petitions in order to harass a patent owner. Complaints notwithstanding, the data shows just how infrequent a practice this is. The data also shows that the blame for the occasions when this…
CustomPlay, Annotated
by Josh Landau •
Near the end of July, CustomPlay sued Apple and Amazon. CustomPlay is owned by Max Abecassis, who also owns Nissim Corp. (Nissim has a long history of involvement with the DVD standard and nearly as long of a history of forcing companies to license its DVD patents; this is hardly Abecassis’ first go at patent…
Should Abstract Ideas Be Unpatentable? The Answer Is A Snap
by Josh Landau •
Tuesday, Kaldren LLC sued Snap. (According to RPX, Kaldren is affiliated with IP Edge, a notorious patent troll.) Kaldren sued over a set of expired patents on such wonderful ideas as: Printing out a machine readable symbol; Reading a machine readable symbol; Using an address in a machine readable symbol to retrieve information from that…
ContentGuard: Arguendo
by Josh Landau •
Today, we watched as a man stood in front of a panel and explained how the other side had behaved improperly and how the decisions they made were incorrect and contrary to applicable legal standards. I’m speaking, of course, of the ContentGuard oral arguments. What did you think I was talking about? Oral Argument at the…
ContentGuard: Validity and Privilege
by Josh Landau •
Monday I summarized the history of the ContentGuard cases, and yesterday I described the process of claim interpretation. Today, we’ll turn to an issue that we’ve focused on recently, patent validity. ContentGuard convinced the jury that the ContentGuard patents were valid—can they convince the Federal Circuit? Abstract Ideas We’ve written a lot about patents on…
ContentGuard: Defining A Patent Case
by Josh Landau •
Yesterday, I went through the history of the ContentGuard v. Apple and ContentGuard v. Google cases. I talked briefly about the Markman process; today, I’d like to go into more detail on what Markman is, how it works, how Markman affected the ContentGuard cases, and why it’s such an important issue in patent litigation in…