Litigation

Beckman Coulter, Inc. v. Cytek Biosciences, Inc.

Active

1:24-cv-00945

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Patents at issue (1)

Plaintiffs (1)

Defendants (1)

Summary

This is an active patent infringement case where Beckman Coulter sued Cytek Biosciences. U.S. Patent No. 12,174,106 was added via an amended complaint, though recent filings indicate it is no longer being asserted. Cytek has filed a counterclaim for false patent marking, and a jury trial is scheduled for August 2026.

Case overview & background

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