Bejin Bieneman PLC | Intellectual Property Attorneys

A national intellectual property law firm committed to maximizing client satisfaction by understanding client business objectives to deliver long term returns on investments.

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Recent Firm News

Bejin Bieneman PLC Announces Diversity Scholarship Program

Bejin Bieneman, PLC, announces its 2019 Scholarships for Diversity in Patent Law, to encourage those in traditionally underrepresented group… Read More

Charles Bieneman and Daniel Hegner to Present on Recent Developments in U.S. Patent Law in Toronto, Canada

Southfield, MI (February 5, 2019) – Bejin Bieneman partners, Charles Bieneman and Daniel Hegner, will present on recent developments in U.… Read More

2018 A Year in Review

Southfield, MI (December 20, 2018) – As 2018 comes to a close, we reflect on all the exciting changes that have happened throughout th… Read More

B2 IP Report

Covenants Not to Sue Trigger Patent Exhaustion

July 10th, 2019

The interaction of the patent exhaustion doctrine and covenants not to sue was highlighted in a recent opinion from the District of Delaware in Purdue v. Collegium. The court denied Collegium’s motion to dismiss, which was premised on Purdue’s co…

State Universities Not Entitled to Sovereign Immunity from IPRs

June 16th, 2019

Sovereign immunity does not exempt state governments from inter partes review, according to a Federal Circuit decision issued on Friday in Regents of the University of Minnesota v. LSI Corp. The decision extends the Federal Circuit’s earlier decisi…

On-Sale Bar Applies to Report Generated by Patented Invention

May 28th, 2019

The on-sale bar spelled the end for some of Quest Integrity’s patent claims against Cokebusters in a recent Federal Circuit decision. Interestingly, the on-sale bar applied not because of a sale of a claimed invention but because of a sale of a rep…

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