====== Interference ======

===== BPAI ruling on Interference testimony (02/07/07) =====

The BPAI issued a {{legal:interference:2007_01_27_pevarello_v_lan_bpai.pdf| precedental ruling}} in //Pevarello v. Lan// (Patent Interference 105,394) setting forth new guidelines for cross-examining a witness in a deposition.

  * [[po>patent/2007/02/deposition_dos_.html | Summary and practice tips]].