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John Pellegrino
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Boulder, CO, US
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Patents Grants
last 30 patents
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Patent Grant
Filtration membranes with nanoscale patterns
Patent number
10,369,525
Issue date
Aug 6, 2019
The Regents of the University of Colorado, a Body Corporate
Yifu Ding
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Enhancing performance of perfluorinated ionomer membranes via dopan...
Patent number
5,417,832
Issue date
May 23, 1995
The University of Colorado Foundation, Inc.
John Pellegrino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods of making and using improved microporous hollow fibers, the...
Patent number
5,258,202
Issue date
Nov 2, 1993
The United States of America as represented by the Secretary of Commerce
John J. Pellegrino
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Patents Applications
last 30 patents
Information
Patent Application
NOVEL NANO-PATTERNED THIN FILM MEMBRANES AND THIN FILM COMPOSITE ME...
Publication number
20160214069
Publication date
Jul 28, 2016
The Regents of the University of Colorado, a Body Corporate
YIFU DING
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION MEMBRANES WITH NANOSCALE PATTERNS
Publication number
20150238908
Publication date
Aug 27, 2015
THE REGENTS OF THE UNIVERISITY OF COLORADO, A BODY CORPORATE
Yifu Ding
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS OF PURIFYING BIODIESEL FUELS
Publication number
20080092435
Publication date
Apr 24, 2008
Justin Bzdek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL