Posts Tagged: "Intel"

On December 4, the U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential ruling in the ongoing patent battle between computer chip patent owner VLSI and major chipmaker Intel Corp. While the court affirmed the infringement findings underpinning the bulk of VLSI’s $2.175 billion jury verdict awarded back in March 2021, the panel ordered a retrial of damages award for one of two asserted patents and dismissed the doctrine of equivalents infringement finding for the other patent. The Federal Circuit also found that the district court abused its discretion by denying Intel’s motion for leave to add a license defense to its case.

On October 5, the U.S. Court of Appeals for the Federal Circuit (CAFC) heard oral arguments in VLSI Technology LLC v. Intel Corporation, an appeal following the massive $2.175 billion damages verdict handed by a Western Texas jury in March 2021 to VLSI for Intel’s infringement of two computer processor patents. The Federal Circuit judicial panel hearing the appeal drilled down on the sufficiency of VLSI’s expert testimony for establishing infringement under the doctrine of equivalents, as well as damages calculations that arguably relied upon data from non-infringing features of the accused technology.

Months after invalidating patent claims undergirding one of the largest infringement verdicts ever entered in U.S. district court, the Patent Trial and Appeal Board (PTAB) recently received a round of briefing regarding potential sanctions against petitioner Patent Quality Assurance (PQA). Once accused by the U.S. Patent and Trademark Office (USPTO) of using the America Invents Act (AIA) process to extort money, PQA argues that its failure to respond to mandated discovery and its alleged misrepresentations regarding exclusive retainer of an expert witness should not result in an attorneys’ fees award as compensatory damages to patent owner VLSI.

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Friday affirmed a district court’s ruling dismissing antitrust and patent infringement claims brought by a pro se patent owner against Intel. Larry Golden owns a family of patents that cover a system for locking, unlocking or disabling locks on vehicles upon detection of chemical or biological hazards. Golden has also unsuccessfully sued Apple and the U.S. Government for infringement of the patents.

U.S. Patent and Trademark Office (USPTO) Director Kathi Vidal said in an Order filed yesterday in IPR2021-01229 between Patent Quality Assurance (PQA)/Intel and VLSI Technology that VLSI’s reference in its Rehearing Request to an “unsolicited, anonymous, and improper ex parte communication” about the relationship between PQA and Intel that Vidal had put under seal has put VLSI on thin ice and in danger of being sanctioned.

On Wednesday, April 4, the Patent Trial and Appeal Board (PTAB) denied VLSI’s motion to terminate Intel’s involvement in an inter partes review (IPR) of VLSI’s U.S. Patent No. 7,725,759. In addition to Intel, OpenSky is also a petitioner in the IPR, which pertains to claims 1, 14, 17, 18, 21, 22, and 24 of the ‘759 patent. VLSI argued that a previous March 2021 district court ruling that found Intel had not proven invalidity of claims 14, 17, 18, and 24 of the patent precluded the tech firm from continuing to pursue this IPR. However, Intel successfully made the case that claim preclusion does not apply thanks to the America Invents Act (AIA). Additionally, it argued that the IPR and district court proceedings do not involve the same accused product and have different standards of proof.

In February 2020, ParkerVision filed a patent infringement lawsuit against Intel in Judge Alan Albright’s Waco, Texas, courthouse in the Western District of Texas.  Only three years later, and through the pandemic, today, the case settled all pending matters. ParkerVision still has remaining patent infringement cases in process against TCL, LG, MediaTek and RealTek in Judge Albright’s court.  A settled case is the best way to close a patent infringement dispute. It not only reduces costs for the parties, but it also reduces the court’s burden of a trial. When the parties agree to settle, everyone goes home happy.

Paul Morinville, Founder of US Inventor, recently published a response to my column criticizing RALIA, a bill in Congress that would abolish the Patent Trial and Appeal Board (PTAB). I offer a few observations in reply. I argued in “The Made in China Act,” November 16, 2022, that juries are not an effective or reliable check on patent validity and that eliminating contested validity reviews at the United States Patent and Trademark Office (USPTO) would be a disaster for U.S. manufacturing. As if determined to prove my point, the VLSI patent-assertion group recently obtained yet another monster infringement verdict against Intel based on a patent that probably shouldn’t have issued.

Intel Corp. has asked the United States District Court for the District of Delaware to throw out a $4.1 billion patent lawsuit from VLSI Technology in a filing unsealed Friday, December 9. Intel claimed that VLSI “has repeatedly failed to disclose its full ownership as required,” and the company’s “opaque ownership structure is an entrenched feature of hedge fund-driven patent litigation.” In its filing, Intel argued that VLSI has failed to comply with U.S. District Judge Colm Connolly’s standing order for the company to identify “every individual and corporation with a direct or indirect interest.”

In a precedential opinion issued yesterday, the U.S. Court of Appeals for the Federal Circuit (CAFC) ruled partially in favor of VLSI Technology, Inc. in its case with Intel, reversing the Patent Trial and Appeal Board’s (PTAB’s) holding that one claim of U.S. Patent No. 7,247,552 was unpatentable. The court upheld the PTAB’s unpatentability findings on the three other challenged claims. Intel filed three separate inter partes review (IPR) petitions against VLSI challenging the validity of claims 1, 2, 11, and 20 of the ‘552 patent, which is directed to “’[a] technique for alleviating the problems of defects caused by stress applied to bond pads’ of an integrated circuit.”

There is a reason many stakeholders believe the Patent Trial and Appeal Board (PTAB) has been weaponized against patent owners. From the very outset, the first Chief Judge of the PTAB famously, or infamously, stated that if the tribunal was not doing some “death squadding” they were not doing their jobs; a rebuke to then Federal Circuit Chief Judge Randall Rader’s observation that the PTAB was nothing more than a death squad for patents. But from those early days where patent owners were not even allowed to submit evidence to rebut a petition at the institution stage, to the unbelievable lapse in ethical judgment of one former PTAB judge, there have been numerous reasons to question the tribunal.

In a much-anticipated decision, U.S. Patent and Trademark Office (USPTO) Director Kathi Vidal today issued a precedential Director review ruling holding that inter partes review (IPR) petitioner OpenSky Industries, LLC abused the IPR process in its conduct with patent owner, Technology LLC, and sanctioning OpenSky by excluding it from the IPR proceedings and “temporarily elevating Intel to the lead petitioner.” Vidal’s 52-page decision further remands the case to the Patent Trial and Appeal Board (PTAB) to decide whether it merits institution “based only on the record before the Board prior to institution.” The decision explains that “OpenSky, through its counsel, abused the IPR process by filing this IPR in an attempt to extract payment from VLSI and joined Petitioner Intel, and expressed a willingness to abuse the process in order to extract the payment.”

Late last week, the parties to the U.S. Patent and Trademark Office (USPTO) Director Review of the Patent Trial and Appeal Board (PTAB) institution decisions in OpenSky Industries, LLC v. VLSI Technology LLC, IPR2021-01064 and Patent Quality Assurance, LLC v. VLSI Technology LLC, IPR2021-01229, filed their opening briefs. While OpenSky vehemently denied any abuse of the PTAB system, VLSI said the cases force the USPTO to answer the question “whether the Office should allow itself to be used to facilitate extortion.”

On March 28, the U.S. Patent and Trademark Office’s (USPTO’s) Patent Trial and Appeal Board (PTAB) denied petitioner OpenSky Industries’ request for rehearing of an earlier decision denying institution of inter partes review (IPR) of one of two VLSI patents supporting a massive $2.2 billion infringement damages verdict in U.S. district court. The ruling is the latest chapter in a series of challenges to VLSI’s patent claims, which has forced VLSI to run a gauntlet arguably demonstrating that the PTAB fails to function as the alternative forum for speedy validity resolutions originally envisioned by Congress when it passed the America Invents Act (AIA) into law back in 2011.