Curtis; Ruby L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Curtis; Ruby L..The latest application filed is for "use of nucleation to improve slip bloom in metallocene polypropylene resins".

Company Profile

0.7.6

Curtis; Ruby L. - League City TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Use of nucleation to improve slip bloom in metallocene polypropylene resins Grant 9,701,801 - Leland , et al. July 11, 2	2017-07-11
Use Of Nucleation To Improve Slip Bloom In Metallocene Polypropylene Resins App 20170130015 - Leland; Mark ; et al.	2017-05-11
Methods for improving multimodal polyethylene and films produced therefrom Grant 9,359,494 - McLeod , et al. June 7, 2	2016-06-07
Methods for improving multimodal polyethylene and films produced therefrom Grant 9,187,628 - McLeod , et al. November 17, 2	2015-11-17
Methods for Improving Multimodal Polyethylene and Films Produced Therefrom App 20150166775 - McLeod; Michael ; et al.	2015-06-18
Bimodal pipe resin and products made therefrom Grant 8,859,703 - Coffy , et al. October 14, 2	2014-10-14
Use of nucleation in ICP resins Grant 8,829,094 - Curtis , et al. September 9, 2	2014-09-09
Bimodal Pipe Resin And Products Made Therefrom App 20120091621 - Coffy; Tim ; et al.	2012-04-19
Articles formed from nucleated polyethylene Grant 8,026,305 - McLeod , et al. September 27, 2	2011-09-27
Bimodal Pipe Resin and Products Made Therefrom App 20100267909 - Coffy; Tim ; et al.	2010-10-21
Polyethylene Polymerization Processes App 20100159173 - Ashbaugh; John ; et al.	2010-06-24
Bimodal Pipe Resin And Products Made Therefrom App 20080051538 - COFFY; TIM ; et al.	2008-02-28

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