Ploehn; Harry J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ploehn; Harry J..The latest application filed is for "preparation of conjugated aromatic/heteroaromatic oligomer-containing dielectric polymers and their applications".

Company Profile

0.7.6

Ploehn; Harry J. - Columbia SC

*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
Preparation of conjugated aromatic/heteroaromatic oligomer-containing dielectric polymers and their applications Grant 9,725,544 - Tang , et al. August 8, 2	2017-08-08
Preparation Of Conjugated Aromatic/heteroaromatic Oligomer-containing Dielectric Polymers And Their Applications App 20160264702 - Tang; Chuanbing ; et al.	2016-09-15
Preparation of conjugated aromatic/heteroaromatic oligomer-containing dielectric polymers and their applications Grant 9,346,906 - Tang , et al. May 24, 2	2016-05-24
Preparation of Conjugated Aromatic/Heteroaromatic Oligomer-Containing Dielectric Polymers and Their Applications App 20140206821 - Tang; Chuanbing ; et al.	2014-07-24
Systems and methods for measurement of gas permeation through polymer films Grant 8,424,367 - Ploehn , et al. April 23, 2	2013-04-23
Methods of making layered mixed-metal phosphonates for high dielectric strength polymer nanocomposites Grant 8,247,586 - Barber, III , et al. August 21, 2	2012-08-21
Methods of Making Layered Mixed-Metal Phosphonates for High Dielectric Strength Polymer Nanocomposites App 20120095142 - Barber, III; Arthur Peter ; et al.	2012-04-19
Layered mixed-metal phosphonates for high dielectric strength polymer nanocomposites Grant 8,080,600 - Barber, III , et al. December 20, 2	2011-12-20
Systems and Methods for Measurement of Gas Permeation Through Polymer Films App 20100223979 - Ploehn; Harry J. ; et al.	2010-09-09
Layered Mixed-Metal Phosphonates for High Dielectric Strength polymer Nanocomposites App 20100216924 - Barber, III; Arthur Peter ; et al.	2010-08-26

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