Examination Guidelines & Training Materials in view of KSR International Co. v. Teleflex Inc.

Examination Guidelines Update: Developments in the Obviousness Inquiry After KSR v. Teleflex (signed 20Aug2010)

• 75 Fed. Reg. 53643 [PDF] (September 1, 2010)
• 1358 OG 372 (September 28, 2010)
• Comments from the Public 

Examination Guidelines for Determining Obviousness Under 35 U.S.C. 103 in View of the Supreme Court Decision in KSR International Co. v. Teleflex Inc. (signed 03Oct2007)

• 72 Fed. Reg. 57526 [PDF] (October 10, 2007)
• 324 OG 23 (November 6, 2007)
• MPEP 2141 Examination Guidelines for Determining Obviousness Under 35 U.S.C. 103