Blog

In April, the USPTO published a memorandum that revises procedures set forth in MPEP §2106.05. The memorandum was issued in response to the Federal Circuit’s decision in Berkheimer v. HP Inc. Now that the Federal Circuit denied the request for en banc rehearing of the decision, we thought it would […]

It seems like only yesterday that the United States Patent and Trademark Office (USPTO) issued U.S. Pat. No. 9,000,000 for a “windshield washer conditioner” that collects and conditions rainwater or dew from a windshield for use as washer fluid.  And now we’ve surpassed 10,000,000!  If patents were Wonka Bars, the […]

Stone Basket Innovations (SBI) sued Cook Medical LLC (Cook) for infringement of its patent, U.S. Patent No. 6,551,327 (‘327 Patent) in the U.S. District Court for the Eastern District of Texas.[1]  Subsequently, the case was transferred to the U.S. District Court for the Southern District of Indiana (Southern District).[2]  The […]

“Your hair is your crowning glory” is an often-quoted phrase with biblical roots.1Perhaps more importantly, one’s hair is a visible barometer of one’s health and age. Hair care products are also big business. The global hair care market reached $85.5 billion in annual sales in 2017. This figure is expected […]

Michael Dilworth, Managing Partner at Dilworth IP, presented a talk on Intellectual Property basics for the Tsai Center for Innovative Thinking at Yale (CITY) on Wednesday June 13th.  Tsai CITY is a creative hub of Yale University that unites students, faculty and alumni across disciplines in order to cultivate innovation. […]

This is the first article in a review of patents issued in 2017 in the area of Fluid Catalytic Cracking (FCC).  The summary below covers six patents related to fluid cracking catalyst compositions/synthesis. One technique for categorizing patents related to Fluid Catalytic Cracking is to group them in certain categories:  […]

In Zeroclick, LLC v. Apple Inc., 2017-1267 (Fed. Cir. June 1, 2018), the Federal Circuit overruled the U.S. District Court for the Northern District of California for improperly interpreting claims regarding the application of 35 U.S.C. §112, ¶ 6.  The case related to an appeal from an action where Zeroclick had […]

Dilworth IP will host its first Counsel to Counsel™ webinar panel on June 28th at 1:00 PM (EDT). In this series, in-house IP counsel members will be invited to share their insights and best practices. Michael Dilworth, Founder of Dilworth IP, will moderate this inaugural event, and will be joined by Catherine Toppin, Senior Patent […]

I recently purchased some bathroom lighting from a Big Box store, confident in my ability to perform the necessary carpentry and electrical work to install it myself.  I had to wait 10 or 15 minutes while an associate that I estimated at about 19, unenthusiastically pulled a huge ladder up […]

The Dilworth IP Team is excited to run in support the Hole in the Wall Gang, a charitable organization founded by Paul Newman in 1988. The charity runs camps and various other programs across the Northeast for seriously ill children and their families. On June 2nd, team members Michael Dilworth, Bill Reid, and […]