Short Summary
The PTAB issued a final decision finding the challenged claims unpatentable over Xu-752 and Jones. The Board concluded that the Petitioner failed to demonstrate non-hindsight motivation for combining the references or making the necessary technical modifications, citing lack of support for millisecond time resolution.
Detailed Summary
In this Final Written Decision, the Patent Owner (Agilent Technologies, Inc.) prevailed against the Petitioner (Axion Biosystems, Inc.), asserting that the claims were obvious over Xu-752 and Jones under 35 U.S.C. § 103. The Board rejected the argument that a Person of Ordinary Skill in the Art would combine these references to achieve millisecond time resolution. Specifically, the Board found insufficient evidence to support the Petitioner's modifications, noting that Jones only exemplified a 1.5-second period and that the proposed technical selections required hindsight bias.
Practitioner Note
This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in Axion Biosystems, Inc. vs Agilent Technologies, Inc. is valuable context for structuring arguments or assessing risk in similar proceedings.
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