Bourne; Richard Curtis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bourne; Richard Curtis.The latest application filed is for "rigid media support & removal".
- Bourne; Richard Curtis - Davis CA
- Bourne; Richard Curtis - Lincoln NB
| Patent | Date |
|---|---|
| Frame for an evaporative cooler Grant 11,137,155 - Bourne October 5, 2 | 2021-10-05 |
| Rigid Media Support & Removal App 20210080135 - Bourne; Richard Curtis | 2021-03-18 |
| Frame For An Evaporative Cooler App 20200363083 - Bourne; Richard Curtis | 2020-11-19 |
| One-Piece Rooftop Pipe Supports App 20190137010 - Bourne; Richard Curtis ; et al. | 2019-05-09 |
| Packaged Helical Heat Exchanger App 20160102922 - Bourne; Richard Curtis | 2016-04-14 |
| Integrated system for cooling a building, collecting rainwater, and cleaning a rooftop solar array Grant 9,257,938 - Bourne February 9, 2 | 2016-02-09 |
| Integrated System for Cooling a Building, Collecting Rainwater, and Cleaning a Rooftop Solar Array App 20150033783 - Bourne; Richard Curtis | 2015-02-05 |
| Horizontal Extraction and Return Extensions in liquid storage tanks App 20120104003 - Lee; Brian Eric ; et al. | 2012-05-03 |
| Space- and Structurally-Efficient Recta-Cylinder Molded Liquid Storage Tanks App 20120055921 - Lee; Brian Eric ; et al. | 2012-03-08 |
| Louvered selective solar energy collector Grant 3,971,359 - Bourne July 27, 1 | 1976-07-27 |
| Unitary electrical receptacles Grant 3,949,155 - Bourne * April 6, 1 | 1976-04-06 |
| One-wheel Vehicle Grant 3,777,835 - Bourne December 11, 1 | 1973-12-11 |
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