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name:-0.0040478706359863
name:-0.0014541149139404
Ames; David R. Patent Filings

Ames; David R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ames; David R..The latest application filed is for "power receiver for extracting power from electric field energy in the earth".

Company Profile
1.3.4
  • Ames; David R. - Johns Creek GA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Power Receiver For Extracting Power From Electric Field Energy in the Earth
App 20220069588 - Dinwiddie; John ;   et al.
2022-03-03
Power receiver for extracting power from electric field energy in the earth
Grant 11,152,793 - Dinwiddie , et al. October 19, 2
2021-10-19
Power Receiver For Extracting Power From Electric Field Energy in the Earth
App 20190348842 - Dinwiddie; John ;   et al.
2019-11-14
Power receiver for extracting power from electric field energy in the earth
Grant 10,389,138 - Dinwiddie , et al. A
2019-08-20
Power Receiver For Extracting Power From Electric Field Energy In The Earth
App 20170117714 - Dinwiddie; John ;   et al.
2017-04-27
Power receiver for extracting power from electric field energy in the earth
Grant 9,564,268 - Dinwiddie , et al. February 7, 2
2017-02-07
Power Receiver for Extracting Power from Electric Field Energy in the Earth
App 20150102675 - Dinwiddie; John ;   et al.
2015-04-16
Company Registrations
SEC0001377910AMES DAVID R

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