Ramey LLP's client VDPP, LLC sues SHARP ELECTRONICS CORPORATION over U.S. Patent No. 9,699,4449,639,611. The technology of the patent(s)-in suit generally covers Faster state transitioning for continuous adjustable 3deeps filter spectacles using multi-layered variable tint materials.  RAMEY LLP filed the Original Complaint and demand for jury trial seeking relief from patent infringement in the US District Court, Western District of Texas March 10, 2023.  Click below to view claim in full.

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