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Contrary to respondents’ assertion that only a freestanding patent-invalidity claim is at issue, the record establishes that petitioner has raised and preserved the contract claim that, because of patent invalidity, unenforceability, and noninfringement, no royalties are owing. 427 F.3d 958, reversed and remanded. Court membership; Chief Justice
Versata Development Group, Inc. v. SAP America, Inc., 793 F.3d 1306 (Fed. Cir. 2015), [1] is a July 2015 decision of the Federal Circuit affirming the final order of the Patent Trial and Appeal Board (PTAB), the recently created adjudicatory arm of the United States Patent and Trademark Office (USPTO), invalidating as patent ineligible the claims in issue of Versata's U.S. Patent No. 6,553,350 ...
In 2010, the Patent Office issued a ruling that the '753 patent had been properly issued and the parties returned to the district court. [2] In 2011, Judge Alvin Hellerstein held a claim construction hearing in which he interpreted the claims of the '753 patent. Relevant here, Judge Hellerstein held that the term "spaced relationship" meant ...
Blonder-Tongue then appealed to the Supreme Court. Under prior law, a patentee was entitled to sue an alleged infringer, even though a different court had ruled the patent invalid: The second court was free to decide the second case on the basis of the evidence before it, irrespective of the first court's ruling, according to Triplett v.
Relation between patent law and antitrust law. Kewanee Oil v. Bicron: 416 U.S. 470: 1974: State trade secret law not preempted by patent law. Dann v. Johnston: 425 U.S. 219: 1976: Patentability of a claim for a business method patent (but the decision turns on obviousness rather than patent-eligibility). Sakraida v. Ag Pro: 425 U.S. 273: 1976
Tom DiStefano of Perfect Web Technologies filed his quota-fulfilling bulk email patent, U.S. Patent No. 6,631,400, [2] during the height of the internet tech bubble on April 13, 2000. [3] The '400 patent asserts several claims regarding managing bulk e-mail distribution to groups of targeted consumers. At issue was Claim 1, which reads as ...
Under current law, restrictions on the same petitioner's ability to challenge the same patent multiple times already safeguard against reviews being used to harassment of legitimate patent owners.
Judge Pauline Newman of the Federal Circuit however criticized this ruling and argued that a good faith belief as to the invalidity of a patent was not a defense to induced infringement. Both parties subsequently appealed the Federal Circuit's opinion to the Supreme Court for further review. [3]
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