Patents/Assignees

Covestro LLC

48 patents in portfolio

US11673997utility2023
Work Time to Walk-on Time Ratio by Adding a Phenolic Catalyst to Polyaspartic Flooring Formulations
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US11642687utility2023
Methods and Systems for Manufacturing Foam Wall Structures
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US11618814utility2023
Elastomeric Compositions Containing a Solid Residue of Isocyanate Manufacturing
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US11613604utility2023
Isocyanate-reactive Compositions, Polyurethane Foams Formed Therefrom, Multi-layer Composite Articles That Include Such Foams, and Methods for Their Preparation
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US11572433utility2023
In-situ Formed Polyols, a Process for Their Preparation, Foams Prepared from These In-situ Formed Polyols and a Process for Their Preparation
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US11572440utility2023
Methods for Purifying Polyols Containing Oxyalkylene Units to Reduce 2-methyl-2-pentenal Content
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US11566145utility2023
Polyurethane Coating Compositions and Their Use as Gel Coats
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US11548244utility2023
Laminated Parts Containing a Slip Resistant and Water Resistant Outer Layer and Methods for Their Production
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