Posts Tagged: IPR


Federal Circuit Reverses PTAB Invalidation of Wireless Network Patent in Apple Cases Involving APJ Clements

The Court of Appeals for the Federal Circuit recently issued a decision in DSS Technology Management v. Apple, which reversed an earlier decision by the Patent Trial …
By Gene Quinn & Steve Brachmann
11 days ago 3

Federal Circuit Issues Rule 36 Affirmance of PTAB After Acknowledging Lack of Technical Knowledge in Oral Arguments

On March 13th, the Court of Appeals for the Federal Circuit issued a decision in Cascades Projection v. Epson America, which upheld a ruling by the Patent …
By Steve Brachmann
19 days ago 4

Doubling Down on Double Adjudication – the MerchSource post-issuance review model

Imagine this: you become aware of a patent that might cover your products, so you reach out to the patentee to secure a license agreement. After negotiating …
By Melissa Brand & Hans Sauer
19 days ago 6

Conclusory approach to obviousness by PTAB in IPR insufficient to render claims invalid

The Federal Circuit found that the Board failed to provide sufficient explanation for its obviousness finding, instead using a conclusory approach that asked whether the missing limitation …

The House IP Subcommittee: A Bunch of Fiddling Neros Watching the U.S. Patent System Burn

Interestingly, in the history of the entire CBM program, only three petitions have ended with final written decisions upholding all claims as valid. That’s 1 percent of …
By Gene Quinn & Steve Brachmann
23 days ago 7

Mohawk Tribe wins stay from Federal Circuit in sovereign immunity fight

The Federal Circuit issued an Order staying further proceedings at the PTAB relating to the RESTASIS patents now owned by the Saint Regis Mohawk Tribe. The stay …
By Gene Quinn
24 days ago 4

STRONGER Patents Act Introduced in House, Seeks to Strengthen a Crippled Patent System

In a telephone interview, Rep. Stivers noted that, while the AIA was intended as legislation that would make the patent system more efficient, the resulting differences in …
By Steve Brachmann
26 days ago 20

Controversy Over Restasis Patents is Misplaced

Competitors like Mylan and Teva, rather than inventing better treatments or cures for dry eyes chose the shortcut. They attacked Allergan’s patent in the PTAB. Allergan …
By Josh Malone
1 month ago 6

Mohawk Tribe Ready to Battle over Ex Parte Communications between PTAB Judges

Attorneys for the Mohawk tribe have notified the USPTO that ex parte communications between an APJ assigned to the IPRs and an APJ not assigned to the …
By Gene Quinn
1 month ago 107

PTAB Chief Judge defends APJs as having extensive legal experience

The USPTO has provided us with a comment from Chief Judge David Ruschke, who defends APJs of the PTAB as having extensive legal and technical experience. The …
By Gene Quinn
1 month ago 93

Debunking the IPR Myth of Nominal Impact to Overall Costs

When a court stays a litigation and an IPR results in a settlement, adverse judgement invalidating all claims, or a final decision invalidating all claims, then the …
By Gau Bodepudi
1 month ago 2

A Google Opponent Actually Wins an IPR Battle with the Tech Giant

On February 22, 2018, the U.S. Court of Appeals for the Federal Circuit issued a non-precedential decision in Google, LLC v. At Home Bondholders’ Liquidating Trust (2016-2727, 2016-2729). …
By John M. Rogitz
2 months ago 0

Prosecution Disclaimer 101: Argument relied upon by examiner results in prosecution disclaimer

The PTAB found the claims in question obvious for two reasons. First, in its primary ruling the PTAB held that there was no prosecution disclaimer, finding the "…
By Gene Quinn
2 months ago 2

Patenting Antibodies: Obviousness Considerations

This article analyzes obviousness issues related to antibody patents at the Patent Trials and Appeal Board (PTAB) and in federal courts. We review several cases categorized by …

PTAB Trial Practice After Wi-Fi One: Challenges and Opportunities

On January 8, 2018, the United States Court of Appeals for the Federal Circuit issued its long-awaited en banc decision in Wi-Fi One LLC v. Broadcom Corporation. This decision …
By Gene Quinn
2 months ago 0