Patents

Latest Patent Summaries: Oasys Water - FO separation; LG NanoH2O - Nanoparticle thin-film membranes; Woongjin Chemical Co - FO for Seawater Desal

Compiled by Mike Henley 

AMMONIA FORWARD OSMOSIS DIALYSIS DISTILLATION HEAT RECOVERY MICROFILTRATION NANOPARTICLES NANOTECHNOLOGY PHARMACEUTICALS REVERSE OSMOSIS

Abstract

Multiple-separation filter

Inventors: Kwang Sung Back (Seoul, South Korea); Kwang Sung (Seoul, KR)

Assignee: LS Nova Co. Ltd. (Matsudo-shi, Japan)

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Nanoparticle thin-film membranes

Inventors: Christopher James Kurth, Jeffrey Alan Koehler, Meijuan Zhou, Brett Anderson Holmberg, Robert Leon Burk; and Robert Leon

Assignee: LG NanoH2O, Inc. (El Segundo, CA)

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Method for disinfecting RO system lines

Inventor: Manfred Volker (Blankenbach, DE)

Assignee: Inventor

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Forward osmosis for seawater desal

Inventors: Sung Dae Chi, Bong Jun Cha, Jong Hwa Lee, Doo Ri Kim, and Su Jeong Lim,

Assignee: Woongjin Chemical Co., Ltd. (South Korea)

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Forward osmosis separation processes

Inventors: Robert I. McGinnis and Joseph Edward Zuback

Assignee: Oasys Water, Inc. (Boston, MA)

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Note:  Information for patent summaries is obtained from sources considered reliable such as the U.S. Patent Office. Patent applications can take several years to process, and during that time the applying company may be bought or sold, or change its name. Generally, the listed patent assignee names are based on the company that originated the application. While the assignee name in the issued patent may not be updated, normally the patent rights transfer to the new owner.  

 

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