8110 Gatehouse Road
Suite 100 East
Falls Church, VA 22042-1248 USA

Telephone: +1-703-205-8000

About BSKB

Protecting the Product of Your Mind®

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Seminar Spotlight

U.S. Trademark Practice Seminar

April 3 - 6, 2017

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News Spotlight

Genzyme Therapeutic Products v. BioMarin Pharmaceutical

CAFC Affirms PTAB Decision Invalidating Claims in Two BioPharma Patents.

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Practice Area Spotlight

Post-Grant Review

BSKB's post grant practice leverages strategic insight of the latest patent law trends, comprehensive understanding of technical issues and in-depth knowledge of USPTO proceedings to strengthen patents, challenge patentability, and successfully license and enforce patent rights on behalf of our clients.

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Resources Spotlight


BSKB’s attorneys share their knowledge on recent cases and other timely intellectual property topics through our video series.

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Practice Area Spotlight

Patent Prosecution

We've been steering patent applications in the right direction since 1976. Our attorneys have substantial experience in preparing and prosecuting patent applications, as well as providing validity and infringement opinions, portfolio management and client counseling.

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Presentation - Exporting a Single Component of a Patented Combination does not Give Rise to Infringement under Section 271(f)(1): Life Techs. Corp. v. Promega Corp., 197 L. Ed. 33 (February 22, 2017), Presented by Michael Smith

Presentation - Claim Interpretation of "consisting of" in Markush Group: Shire Development, LLC, v. Watson Pharmaceuticals, Inc., Presented by Toyohiko Konno

Could Trump Rewind the Transfer of the IANA Function? Robert Kenney for World Trademark Review

Presentation - Applications of a Natural Discovery May be Patent Eligible: Rapid Litigation Management Ltd. v. CellzDirect, Inc., No. 2015-1570 (Fed. Cir. July 5, 2016), Presented by Chad Rink

Exposure to Enhanced Damages After Halo, Michael Mutter and Shawn Hamidinia, Ph.D. for World Intellectual Property Review

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A Wealth of Intellectual Property Law Experience with the Personal Attention You Deserve

Since 1976, the law firm of Birch Stewart Kolasch Birch LLP (BSKB), has helped innovators define, perfect and protect their intellectual property. Our skilled intellectual property (IP) lawyers, highly trained engineers and scientists work together to support our clients in everything IP — from patent laws, trademark laws and copyright law needs to dispute resolution and litigation.

Post Grant Proceedings

BSKB is pleased to offer a separate website on post-grant patent review practice, postgrantproceedings.com. Here you will find up-to-date information about post grant issues and recent cases. Additionally, an overview on the various post grant patent proceedings can be found here.
Visit BSKB's Post Grant Proceedings web site »