Another PTAB Casualty: Emmy Awarded Wireless Microphone Technology Could Be Invalidated

PTAB patent cemetery - https://depositphotos.com/10145161/stock-photo-grave.html

(This article first appeared on IPWatchDog)

“I have joined with U.S. Inventor and other stakeholders to ask the USPTO to focus on the tremendous harm that post-issuance reviews cause to the ‘economy and the integrity of the patent system’ when they are used as weapons against small inventor-owned businesses.”


On October 25, the AIPLA Annual Meeting will host a Patent Trial and Appeal Board (PTAB) Inter Partes Review (IPR) trial to determine the fate of a pair of patents issued by the U.S. Patent and Trademark Office (USPTO) to Zaxcom for a Digital Recording Wireless Microphone. Zaxcom is a U.S. manufacturer of high-end, specialized wireless microphones and recording equipment for the film and television industries. The company was founded in 1986 by Glenn Sanders, the named inventor on the challenged patents.

I met Glenn at the trial on his first patent last week, which was held at USPTO headquarters in Alexandria, Virginia. I monitor the PTAB docket in an attempt to help inventors and their novice attorneys navigate the “patent death squad”, or at least expose the more blatant examples of abuse. I help them if I am able, but at the very least I Uber down to the USPTO headquarters from my new home in Alexandria to lend moral support.

To read the rest of Josh Malone’s Article, click here.