On October 1st, Diversified Fluid Solutions and Exyte Services Singapore celebrated with our customer the successful installation and start-up of the first in a series of DFS CMP Slurry Blending and Distribution systems.
Diversified Fluid Solutions is pleased to announce that it has received a new Notice of Allowance from the USPTO for US patent No. 11,839,860 for On-Demand In-Line-Blending And Supply Of Chemical Solutions. This is a continuation of U.S. application Ser. No. 17/299,927 filed Jun. 4, 2021, which is a national stage application of PCT/US2020/062458 filed Nov. 26, 2020, which claims priority to the provisional patent application U.S. App. No. 62/941,152 filed Nov. 27, 2019.
Topics: chemical blending and distribution, semiconductor manufacturing
Karl Urquhart gave a timely presentation about the benefits of producing NH4OH on-site to protect against ongoing supply chain issues and increasing costs from suppliers to fabs. The concept of securing material supply independently was well received by attendees at the 2022 CMC Conference in Chandler, AZ.
Diversified Fluid Solutions is pleased to announce that it has been granted a patent from the USPTO for its innovative On-Demand In-Line Chemical Blending and Supply System (U.S. Patent No. 11,318,431). Congratulations to the DFS team of inventors named on the patent, Darren Willey, Karl Urquhart, Joseph Watters and Chris Donelson.