Posts Tagged: Judge Pauline Newman


Federal Circuit: PTAB Improperly Relied on Unsupported Expert Opinion

Ericsson petitioned for inter partes review of the ’408 patent, and the PTAB upheld its validity. Without separately analyzing the challenged dependent claims, the PTAB held that claim 1 …

Federal Circuit expands printed matter doctrine to include information and mental steps

In Praxair Distribution v. Mallinckrodt Hospital Products, Praxair petitioned for inter partes review of claims 1-19 of the ’112 patent, which the Board instituted. The Board held that …

Federal Circuit Affirms Dismissal of Patent Challenges Filed by Drug Consumer

AIDS Healthcare Found., Inc. v. Gilead Scis., Inc., the Federal Circuit affirmed the dismissal of patent challenges filed by drug consumers. The Court noted that a declaratory …

CAFC Affirms Rejection of Application for Incorrect Inventorship

The Federal Circuit recently affirmed a decision of the United States Patent and Trademark Office to reject VerHoef's pending application 13/328,201 for a dog harness under pre-AIA Section 102(…

Reexam Claim Construction Thwarts Subsequent Infringement Claim

In 01 Communique Lab v. Citrix Systems, the Federal Circuit rejected Communique’s appeal. The court properly relied on a comparison of the allegedly infringing GoToMyPC product to …

Federal Circuit Allows USPTO to Defend Appeal from Inter Partes Reexamination

In Knowles Elecs. LLC v. Iancu, Knowles appealed the inter partes reexamination decision of the Board, which affirmed an examiner’s finding that certain claims were anticipated …

Issue Preclusion, PTAB, and the Split Federal Circuit: Knowles Electronics v. Cirrus Logic

Under the status quo, neither the patentee nor the public is able to rely on judicial determination of an issue that might later be taken to the …

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
2 months ago 3

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 …

PCT Species Claim Sufficient to Support Priority Claim of Later-filed Genus Claim

The issue was whether the PCT, which disclosed a “connection to fibre optics bundle which provides for lighting” was a sufficient written description to support the “light …

Holder for Car Camera Does Not Infringe Patent for Removable Book Holder

in Ottah v. Fiat Chrysler, Chikezie Ottah appealed the lower court’s grant of summary judgment of non-infringement and dismissal of the complaint with prejudice. Ottah’s …

Federal Circuit Hears Oral Arguments in Case Involving Question of Joint Inventorship Under Section 102(f)

In a prior abandoned patent application, VerHoef listed himself as joint inventor of the dog mobility device with Dr. Lamb, the veterinarian making the suggestion; this joint …
By Steve Brachmann
3 months ago 5

Federal Circuit Affirms PTAB’s Rejection of Claims Despite Earlier CAFC Validation

Although the majority opinion was silent with respect to a prior claim construction by the Federal Circuit relating to the patent, Judge Newman wrote in dissent that …

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
4 months ago 2

Disclaimer Before Institution of IPR Results In Adverse Judgment And Estoppel

A disclaimer of challenged patent claims before an IPR is instituted may result in a final adverse judgment against the patent owner, triggering estoppel provisions that preclude …