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Nalco Company patentsThe following is a sampling of recent Nalco Company patent applications (USPTO Patent Application #, Patent Title) sorted by month.
April 2008 - Nalco Company patents
20080082198 - Method of operating a papermaking process
March 2008 - Nalco Company patents
20080076840 - Siloxane cross-linked demulsifiers
January 2008 - Nalco Company patents
20080000287 - Very high-temperature fluorescent tracer and automation for boiler water applications
December 2007 - Nalco Company patents
20070278151 - Method of improving performance of ultrafiltration or microfiltration membrane processes in backwash water treatment
20070278152 - Method of improving performance of ultrafiltration or microfiltration membrane process in landfill leachate treatment
September 2007 - Nalco Company patents
20070210007 - Method of dewatering thin stillage processing streams
July 2007 - Nalco Company patents
20070169908 - Method and arrangement for feeding chemicals into a process stream
20070172405 - Composition and method for improved aluminum hydroxide production
20070151702 - Method of improving the removal of investment casting shells
June 2007 - Nalco Company patents
20070133346 - Mixing of chemicals into a thin stock pipe
January 2007 - Nalco Company patents
20070012632 - Synergistic composition and method for inhibiting growth of microorganisms
20070000631 - Modified vinylamine/vinylformamide polymers for use as creping adhesives
December 2006 - Nalco Company patents
20060293763 - Process analysis tool
20060286676 - Fluorometric method for monitoring a clean-in-place system
20060281191 - Method for monitoring organic deposits in papermaking
20060272198 - Method for improving flux in a membrane bioreactor
20060272787 - Compositions comprising (poly) alpha olefins
20060273040 - High molecular weight polymers containing pendant salicylic acid groups for clarifying bayer process liquors
November 2006 - Nalco Company patents
20060254624 - Method of monitoring membrane cleaning processes
20060254985 - Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems
20060249269 - High molecular weight compact structured polymers, methods of making and using
20060246595 - Method for using an all solid-state fluorometer in monitoring and controlling chemicals in water
October 2006 - Nalco Company patents
20060237684 - Tungstate based corrosion inhibitors
20060231223 - Use of alkenyl succinic anhydride compounds derived from symmetrical olefins in internal sizing for paper production
20060229393 - Compositions and methods for enhancing brightness and brightness stabilization in papermaking
August 2006 - Nalco Company patents
20060189488 - Method and composition for recovering hydrocarbon fluids from a subterranean reservoir
20060182651 - Method of inhibiting corrosion in hot water systems
July 2006 - Nalco Company patents
20060162887 - System and method to control press section dewatering on paper and pulp drying machines using chemical dewatering agents
20060157090 - Method of monitoring membrane cleaning processes
20060160226 - Method of monitoring treating agent residuals in water treatment processes
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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Nalco Company in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nalco Company with additional patents listed. Browse our Agent directory for other possible listings.
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