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Covestro Llc patents

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

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Covestro Llc-related inventors

Date Covestro Llc patents (updated weekly) - BOOKMARK this page
06/22/17 new patent  Methods for designing polyisocyanurate foam-forming compositions, related polyisocyanurate foam-forming compositions, and foams produced thereby
06/22/17 new patent  Process for the production of low molecular weight polyoxyalkylene polyols
06/08/17Rigid polyurethane foams suitable for wall insulation
05/04/17Polyisocyanurate based cement for wellbore fluid loss prevention
04/27/17Process for production of tubular films for protection of medical devices
04/13/17Method of producing a surface protection composite
04/06/17Stucco wall structure
03/16/17Polycarbonate based rapid deployment cover system
03/02/17Polyurethane and polyisocyanurate rigid foams suitable for roofing insulation
01/26/17Process for the continual inline filtration of a process stream
12/15/16Water-clear aliphatic polyurethane pultrusion formulations and processes
11/24/16Novel polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow
09/15/16Energy absorber for high performance blast barrier system
09/08/16Proppant sand coating for dust reduction
08/25/16Process for incorporating metal nanoparticles in a polymeric article
07/14/16Dual cure composite resins containing uretdione and unsaturated sites
04/21/16Polyurethane pultrusion formulations for the production of articles with improved coating adhesion and articles produced therefrom
03/24/16In mold electronic printed circuit board encapsulation and assembly
02/04/16Flame retardant polycarbonate
01/28/16Polycarbonate blend with low smoke generation

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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. is not affiliated or associated with Covestro Llc 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 Covestro Llc with additional patents listed. Browse our Agent directory for other possible listings. Page by