Since 2003, Adv. Hirsch- Birnbaum gained an extensive experience in patent litigation support, especially in infringement suits and threats, patent opposition and revocation proceedings and freedom to operate analysis.

Adv. Hirsch- Birnbaum practice also includes drafting and prosecuting patent applications, particularly as preparation of patents for infringement suits or due dilligence.

2006 Affiliated with Ehrlich & Fenster

2003- 2006 Fenster & Co. Patent Attorneys – provided foreign litigation support to domestic clients, filing and prosecuting oppositions, revocations, reissues, reexaminations. Drafting and prosecuting patent applications.

2000-2002 Leacomp Computer Studiecentrum – Software programming, teaching and training computer software.

2002-2006 LL.B. degree from Bar-Ilan University, Israel

2000-2003 B.Sc. degree in Computer Science and Mathematics from Bar-Ilan University, Israel

2007 Licensed as a Patent Attorney before the Israel Patent & Trademark Office.

2007 Admitted to practice, Israel Bar.