CBM Estoppel Limited to Substantially Identical References

A district court recently held the scope of estoppel from covered-business-method (CBM) review encompasses the references used in the CBM as well as almost-identical references. (Solutran, Inc. v. U.S. Bancorp et al. (D. Minn. 201… Read More

Patent Eligibility and Obviousness in a Covered Business Method Patent Review

The limits of patent eligibility continue to be a major hurtle for patent owners whose patents are subject to Covered Business Method Patent Review (CBM) at the USPTO’s Patent Trial and Appeal Board (PTAB). In IBG LLC v. Trading… Read More

Patent Claims to Selecting Ads for Display Denied Covered Business Method Review

The USPTO’s Patent and Trial Appeal Board has declined to institute a Covered Business Method review of two patents with claims to “directing electronic advertisements” based on user profile attributes with the goal of maxim… Read More

PTAB Invalidates Construction "Price Schedule" Patents

Autodesk, Inc. petitioned for covered business method review of two “Automated pricing system” patents of Uniloc USA, Inc. and Uniloc Luxembourg, S.A. CBM 2016-00042 re USPN 7783523; CBM 2016-00043 re USPN 8515820.  I… Read More

No Covered Business Method Patent Review for Software Based Trading Turret

The Patent Trial and Appeal Board (PTAB) has denied institution of covered business method patent review, as a claimed trading turret system did not constitute a financial activity.  Cloud9 Tech. LLC v. IPC Systems, Inc., CBM201… Read More

PTAB Declines to Institute CBM Review on Financial Industry Telecommunications Technology

The PTAB declines to institute CBM on US8189566 titled “Software based trading turret.” According to the patent specification, “[a] trading turret system is a specialized telephony switching system that allows a… Read More

PTAB: No Technical Solution = Covered Business Method Patent

Patent claims directed to an electronic inventory patent recited a covered business method, and moreover are patent-ineligible, said the PTAB in a Final Written Decision in a Covered Business Method (CBM) proceeding.  Life Techno… Read More

PTAB: Patent Claims Not Supported Under 35 U.S.C. § 112, ¶1

Providing an example of claimed subject matter lacking written description in a patent specification, the Patent Trial and Appeal Board (PTAB) found selected claims of two patents invalid under 35 U.S.C § 112, ¶1, in parallel Co… Read More

Disclaimer Stops CBM Review for Electronic Billboard Patent

Here is another case showing how patent owners are effectively using statutory disclaimers to stop CBM review of patents at the PTAB – and showing that the USPTO’s Patent Trial and Appeal Board (PTAB) continues to decline to t… Read More

PTAB in CBM Kills Internet Advertising Click-Fraud Patent

Claims of a patent directed to detecting internet advertising click-fraud were eligible for Covered Business Method (CBM) Review, and moreover were patent-ineligible under the Mayo/Alice test and 35 U.S.C. § 101, said the Patent… Read More

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Divided Infringement
May 17, 2018 at 12:00 pm EDT
Divided infringement is the silent patent killer. It renders otherwise valid patents unenforceable. During the May B2 IP Webinar, Stephen Kontos of Bejin Bieneman will discuss the case law on divided infringement and propose best practices for patent…Register

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