What is the “continuous effort” requirement for diligence in filing a reissue application?
The “continuous effort” requirement for diligence in filing a reissue application refers to the need for inventors or patent owners to show sustained progress towards filing the reissue application without unreasonable delays. The MPEP 1403 states: “A delay between the discovery of the need for a reissue and the filing of a reissue application may…
Read MoreWhat is the significance of ‘month to month’ evidence in proving diligence for patent applications?
The significance of ‘month to month’ evidence in proving diligence for patent applications lies in demonstrating continuous effort towards reduction to practice. According to MPEP 715.07(a): ‘Where the evidence of facts establishing diligence is made out on a day-to-day basis, such a record of facts demonstrating reasonably continuous diligence is sufficient to overcome a reference.’…
Read MoreHow is diligence evaluated in patent applications?
Diligence in patent applications is evaluated on a case-by-case basis, considering the specific circumstances of each invention. The MPEP states, Diligence must be judged on the basis of the particular facts in each case. This principle was reinforced in the case of In re Steed, where the court emphasized that Although the claimed invention is…
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