Photo: Rick Kopstein/ALM Haynes and Boone Defeats Patent Challenge for Fracking Tech Client
The defendant's two patents upheld are the latest disputes in a series of trial court and administrative court challenges between two competitors in oil and gas fracking technology.
September 19, 2024 at 04:03 PM
3 minute read
What You Need to Know
- Haynes and Boone was able to beat two patent challenges for an oil and gas industry client that provides fracking technology services.
- Downing Wellhead Equipment was sued by Canadian-based Intelligent Wellhead Systems.
- The cases were decided by the U.S. Patent Trial and Appeal Board.
Haynes and Boone successfully defended Downing Wellhead Equipment LLC in two high-stakes inter partes review cases on hydraulic fracturing technology against Intelligent Wellhead Systems Inc.
With these wins, Downing has now defeated three of Intelligent Wellhead Systems' four inter partes reviews, or IPRs.
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