Short Summary
Sinclair Pharma has filed an IPR petition challenging HydraFacial's skin‑treatment patent (US 11,865,287). The petition alleges obviousness over four prior‑art references and requests cancellation of 41 claims. The Board has not yet ruled on institution.
Detailed Summary
In IPR2025-00145, Sinclair Pharma Limited and affiliates petition the PTAB to institute an Inter Partes Review of HydraFacial LLC’s U.S. Patent No. 11,865,287, which claims a skin‑treatment system with a console, multiple fluid containers, a handpiece, and a vacuum source. The petitioner contends that the invention is unpatentable under 35 U.S.C. §103 by combining teachings from the Karasiuk, Palmer, Greenberg, and Trueba references, arguing that the examiner never considered these combinations. The petition seeks cancellation of all 41 challenged claims and argues that discretionary denial under §325(d) is not warranted. No Board decision has been issued yet; the proceeding remains at the petition stage.
Practitioner Note
This case demonstrates the evidentiary and procedural standards applied in patent matters before local courts. Understanding the court's reasoning in Sinclair Pharma Limited et al. vs HydraFacial LLC is valuable context for structuring arguments or assessing risk in similar proceedings.
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