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Falls Church, VA 22042-1248 USA

Telephone: +1-703-205-8000

Our site was temporarily down between April 1, 2019 – April 4, 2019. If you registered for one of our seminars during that period, please contact client.relations@bskb.com to confirm your registration.

Thank you for your patience.

Claiming Tomorrow Today

Protecting the Product of Your Mind®

Birch, Stewart, Kolasch & Birch, LLP is an internationally-recognized and highly-respected intellectual property law firm committed to obtaining and enforcing IP rights for our clients.

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 5.18.2019 BSKB will host a reception at INTA 2019 for clients and firm friends.  For more information, or to RSVP, please click here.

4.24.2019 BSKB is a proud sponsor of the World IP Review Influential Women in IP Project 

4.22.2019 Partner MaryAnne Armstrong comments on the Federal Circuit’s recent precedential decision in Natural Alternatives International Inc. v. Creative Compounds LLC.

12.28.2018 Partner Gerald M. Murphy, Jr. to Teach Course at Howard University School of Law

7.27.2018 BSKB Recognized by IAMMaryAnne Patent 1000

7.23.2018 Partner Robert J. Kenney: Attorney of Record for over 5,000 U.S. Trademarks

All News »


09.12.2018 Lunch Seminar Series – What is Well-Understood, Routine & Conventional? A Review of Berkheimer v. HP Inc., 881 F.3d 1360 (Fed. Cir. 2018), Presented by Hailey R. Bureau, Ph.D.

Download Full Presentation               Listen to Summary of Discussion

04.12.2017 Presentation – Overview of the USPTO Appeal Process and Practice Tips, Presented by Scott Wolinsky

03.22.2017 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

03.08.2017 Presentation – Claim Interpretation of “consisting of” in Markush Group: Shire Development, LLC, v. Watson Pharmaceuticals, Inc., Presented by Toyohiko Konno

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 »