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USPTO Class 588 | Browse by Industry: Previous - Next | All   Recent | 09: Oct | Sept | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 08: Dec | Nov | Oct | Sp | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 07: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Mar | Feb | Jan | | 06: Dec | Nov | Oct | Sep | Aug | Jul | Jun | May | Apr | Hazardous or toxic waste destruction or containment inventionsRecently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 11/12/2009 > patent applications in patent subcategories. 11/05/2009 > patent applications in patent subcategories. 10/29/2009 > patent applications in patent subcategories. 20090270670 - Recovery of organic contaminants from terrestrial environments: The present invention concerns a method for removing organic contaminants from a terrestrial environment, such as soil. The method involves contacting the contaminated soil with a solid polymeric material having an affinity for a target organic contaminant, without the need to add any liquid to the soil to form a... Agent: Ogilvy Renault LLP 20090270671 - Calcium-sodium polysulfide chemical reagent and production methods: A calcium-sodium polysulfide chemical reagent and methods for producing the reagent. The reagent is a blend of calcium polysulfide and sodium polysulfide that can be prepared using various types, sources and ratios of lime, elemental sulfur and sulfide ion using either virgin or waste materials. The reagent is amenable to... Agent: Butzel LongIPDocketing Dept 10/22/2009 > patent applications in patent subcategories.Previous industry: Chemistry of hydrocarbon compounds Next industry: Surgery ###### RSS FEED for 20091112: - PDFIntegrate FreshPatents.com into your RSS reader/aggregator or website to track weekly updates. For more info, read this article. ###### Thank you for viewing Hazardous or toxic waste destruction or containment patents on the FreshPatents.com website. These are patent applications which have been filed in the United States. There are a variety ways to browse Hazardous or toxic waste destruction or containment patent applications on our website including browsing by date, agent, inventor, and industry. If you are interested in receiving occasional emails regarding Hazardous or toxic waste destruction or containment patents we recommend signing up for free keyword monitoring by email. ### FreshPatents.com Support Results in 0.07953 seconds |
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