Posts in Communications Systems


Packet Intelligence patents see different infringement outcomes in separate Eastern Texas cases

A jury verdict recently entered in a patent infringement case in the Eastern District of Texas held that plaintiff Packet Intelligence, a patent owning entity headquartered in …
By Steve Brachmann
8 days ago 0

FatPipe heralds mixed claim finding at PTAB which leaves “signature claim” intact

On November 1st, a panel of administrative patent judges (APJs) at the Patent Trial and Appeal Board (PTAB) issued a final written decision which found that 11 claims …
By Steve Brachmann
13 days ago 4

VoIP-Pal.com prevails in 7 separate IPRs, PTAB finds no evidence of invalidity

In two final decisions and five decisions on IPR institution, the PTAB panel of administrative patent judges (APJs) found that petitioners Apple and AT&T did not …
By Steve Brachmann
22 days ago 6

Qualcomm enters into 3G/4G license agreement with Turkish smartphone firm

On Monday, October 9th, San Diego, CA-based fabless semiconductor developer Qualcomm Inc. (NASDAQ:QCOM) announced that it had entered into a licensing agreement with Istanbul, Turkey-based General …
By Steve Brachmann
2 months ago 0

Protecting Your Intellectual Property in the Internet of Things

The Internet of Things (IoT) has been upon us for some time now, though many are just beginning to see it — the interconnected network of devices that …
By Rob Bloom
2 months ago 0

Nokia receives favorable arbitration award on patent license with LG Electronics

According to the press release issued by Nokia, licensing revenue from the agreement with LG will be reflected in the Finnish telecom’s earnings report for the …
By Steve Brachmann
3 months ago 0

Nokia, Xiaomi ink patent cross license deal as both companies increase global smartphone sales

Finnish telecom firm Nokia (NYSE:NOK) and Chinese mobile handset developer Xiaomi recently issued a joint press release announcing a multi-year patent cross license agreement granting both …
By Steve Brachmann
5 months ago 43

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

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

BMW, Volvo, Juniper Networks among first to cite TC Heartland in motions to dismiss

On Tuesday, May 30th, online legal news outlet Law360 reported that a trio of major automakers filed a motion asking a federal judge in the U.S. …
By Steve Brachmann
6 months ago 1

TiVo stock pops 17 percent in trading after ITC judge issues Section 337 final initial determination against Comcast

An ITC administrative law judge issued a final initial determination finding Section 337 patent infringement violations committed by various entities, including Philadelphia-based telecom firm Comcast Corporation (NASDAQ:CMCSA), …
By Steve Brachmann
7 months ago 0

PwC patent litigation study shows recent drop in lawsuits despite increasing patent grants

About 5,100 patent infringement cases were filed in the U.S. during 2016, according to the PwC litigation study. This represents a 9 percent drop in lawsuits from 2015’s totals …
By Steve Brachmann
7 months ago 2

Smaller players in the intelligent virtual assistant space continue to develop AI tech

In mid-April, Cambridge, MA-based software developer Pegasystems (NASDAQ:PEGA) unveiled the Pega Intelligent Virtual Assistant, an AI tool which uses natural language processing to create responsive chatbots …
By Steve Brachmann
7 months ago 0

FCC Chairman Pai seeks return to ‘light-touch framework’ for Internet regulation

Between 2014 and 2016, Pai said that the country’s 12 largest ISPs have decreased their spending by $3.6 billion, a drop of 5.6 percent in investment. Pai also cited a letter …
By Steve Brachmann
7 months ago 10