On January 24, 2025, RAMEY LLP filed a lawsuit on behalf of VDPP, LLC against Abbott Laboratories, Inc. in the Eastern District of Texas, Marshall Division. The lawsuit is regards to infringement of U.S. Patent Nos. 9,699,444 and 9,716,874, which cover innovative advancements in stereoscopic viewing technology.

The Patents at Issue

The patents in question include:

• U.S. Patent No. 9,699,444: Covers faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials.

• U.S. Patent No. 9,716,874: Encompasses continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing, a control method and means for such viewing, and a system and method for generating and displaying a modified video.

Legal Action and Objectives

RAMEY LLP, a firm known for its commitment to protecting intellectual property rights, has taken legal action to ensure VDPP's patents are upheld. The lawsuit demands a jury trial and seeks relief for patent infringement by Abbott Laboratories, Inc.

Ramey LLP is a full-service intellectual property law firm working with a national client base from our Houston, Texas office. We are dedicated to enhancing client results through efficient practice management, innovative technologies and the use of skilled professionals.