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Pq Corporation patents

Recent patent applications related to Pq Corporation. Pq Corporation is listed as an Agent/Assignee. Note: Pq Corporation may have other listings under different names/spellings. We're not affiliated with Pq Corporation, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "P" | Pq Corporation-related inventors




Date Pq Corporation patents (updated weekly) - BOOKMARK this page
05/11/17Self-pressurizing soluble alkali silicate for use in sealing subterranean spaces
10/13/16Stabilized microporous crystalline material, the making the same, and the use for selective catalytic reduction of nox
03/31/16Silica gel as a viscosifier for subterranean fluid system
07/03/14Preparation of silica-alumina composition
06/05/14Stabilized microporous crystalline material, the making the same, and the use for selective catalytic reduction of nox
05/15/14Zeolite y
05/08/14Small crystal ferrierite and making the same
06/06/13Stabilized microporous crystalline material, the making the same, and the use for selective catalytic reduction of nox
05/16/13Silica hydrogel impregnated with tio2 and making same
04/11/13Catalyst supports, catalysts and their manufacture and use
10/25/12Large crystal, organic-free chabazite, methods of making and using the same
10/04/12Fe-sapo-34 catalyst and methods of making and using the same
11/24/11Novel metal-containing zeolite beta for nox reduction and methods of making the same
06/10/10Novel iron-containing aluminosilicate zeolites and methods of making and using same
04/15/10Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same
04/15/10High silica chabazite for selective catalytic reduction, methods of making and using same







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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 Pq Corporation 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 Pq Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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