How are patent term adjustments affected by interferences?

Patent term adjustments related to interferences are addressed in MPEP 2303. The section states:

Patent term adjustments may be available for patents whose issuance has been delayed for an interference. See pre-AIA 35 U.S.C. 154(b)(1)(C)(i).

This means that if a patent’s issuance is delayed due to an interference proceeding, the patentee may be eligible for an extension of the patent term. However, it’s important to note that this applies to pre-AIA (America Invents Act) cases, and the specific circumstances and calculations for such adjustments can be complex.

To learn more:

Topics: MPEP 2300 - Interference And Derivation Proceedings, MPEP 2303 - Completion Of Examination, Patent Law, Patent Procedure
Tags: interference, MPEP 2303, patent term adjustment