Posts in Computers


U.S. Leads World in Quantum Computing Patent Filings with IBM Leading the Charge

Patenting activities in the quantum computing sector have rapidly increased in recent years, with the U.S. by far the preferred jurisdiction for applicants... One interesting finding …
By Steve Brachmann
10 days ago 2

ITC opens 337 investigation for potential patent infringement by Apple screen sharing technology

The U.S. International Trade Commission (ITC) announced that it was investigating potential patent infringement committed by Cupertino, CA-based consumer tech giant Apple Inc. (NASDAQ:AAPL)... Aqua …
By Steve Brachmann
23 days ago 0

CAFC affirms invalidity of geographic map visualization patent asserted against Google Earth

The Court of Appeals for the Federal Circuit entered a non-precedential decision in Art+Com Innovation Pool GmbH v. Google LLC, which affirmed a lower court’s …
By Steve Brachmann
2 months ago 10

EPO ready for the first Unitary Patent as soon as the ratification requirements are met

One of the great aspects of the Unitary Patent is that it follows the normal EPO procedure up to grant. And indeed, the search and the examination …
By Gene Quinn
3 months ago 0

Exclusive with Grant Philpott: Patenting Computer Implemented Inventions in Europe

We try to be precise and stick to CII because “software” in itself is a term which lacks precision. It can refer to a high level program, …
By Gene Quinn
3 months ago 1

Content Delivery Networks: Dan Lewin and Tom Leighton solve the “World Wide Wait”

Content delivery networks (CDNs), distributed networks involving proxy servers and data centers to provide high availability of content, are becoming increasingly valuable as Internet users continue to …
By Steve Brachmann
4 months ago 0

Federal Circuit says computer memory system claims patent eligible, not abstract

The majority determined that the patent claims drawn to a computer memory system did not cover an abstract idea and, therefore, the second step of the Alice …
By Gene Quinn
4 months ago 45

Federal Circuit upholds PTAB invalidation of podcasting patent despite district court infringement finding

On Monday, August 7th, a judicial panel of the U.S. Court of Appeals for the Federal Circuit entered a decision in Personal Audio, LLC v. Electronic …
By Steve Brachmann
4 months ago 8

Real estate tech firm Redfin has successful IPO under shadow of potential patent suit

Seattle, WA-based real estate tech firm Redfin went public after an initial public offering that exceeded expectations, reaching $15 per share and a total valuation of $138.5 million. The …
By Steve Brachmann
4 months ago 0

Qualcomm ramps up its patent battle against Apple by asserting six non-SEPs in Section 337 complaint filed with ITC

The Qualcomm complaint alleges Section 337 violations of patent infringement caused by the importation and sale of certain mobile electronic devices and radio frequency and processing components facilitated …
By Steve Brachmann
5 months ago 122

The PTAB Killing Fields: VirnetX patents worth more than $1 billion in district court lost at PTAB

So obviously the patent claims VirnetX has used to pursue infringers such as Apple and Microsoft are not the weak patents that opponents of the patent system …
By Steve Brachmann & Gene Quinn
6 months ago 25

Lex Machina PTAB report highlights top petitioners, patent owners and law firms appearing in cases

Some of the reports most interesting findings involve which entities are most active at the PTAB as well as the law firms representing parties most frequently during …
By Steve Brachmann
6 months ago 0

State Farm, Allstate and Hyatt among companies targeted by patent owner alleging infringement of online piracy prevention tech

Venadium LLC filed a series of five patent infringement suits against well-known entities in the insurance, hotel accommodation and industrial supply space. The suits, which have been …
By Steve Brachmann
6 months ago 2

Smartflash v. Apple: A poster child of the current ills wrecking the U.S. patent system

despite the media widely lambasting Smartflash as a patent troll, inventor Patrick Racz actually created a company called Internet plc “to develop, manufacture, and commercialize the invention”; …
By Steve Brachmann
6 months ago 12

PTAB overturns two Cisco patents, clearing way for Arista to overturn ITC exclusion order

Arista Networks (NYSE:ANET) was recently successful in its attempts to overturn the validity of a patent held by San Jose, CA-based tech multinational Cisco Systems (NASDAQ:…
By Steve Brachmann
6 months ago 3