Charles E Tharp
Inventor
Stats
- 31 US patents issued
- 40 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 31 US Patents Issued
- 40 US Applications Filed
- 407 Total Citation Count
- May 9, 2022 Most Recent Filing
- Apr 9, 1979 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ENVIRONMENTAL DYNAMICS, INC. | 1
1 2 3 | 1979
1984 1989 1990 |
| ENVIRONMENTAL DYNAMICS INTERNATIONAL, INC. | 2
1 4 2 4 4 8 2 3 5 5 3 3 1 | 1995
1996 2001 2002 2004 2006 2007 2009 2010 2011 2012 2014 2015 2017 |
| Ashbrook-Simon-Hartley Corporation | 1
| 1987
|
| Simon-Hartley Limited | 1
| 1987
|
Inventor Addresses
| Address | Duration |
|---|---|
| 504 Stalcup, Columbia, MO 65201 | Jun 27, 89 - Oct 02, 90 |
| Boone County, MO | Jan 07, 86 - Jan 07, 86 |
| Columbia, MO | Jun 13, 89 - Sep 18, 08 |
| Columbia, MO, US | Oct 03, 02 - Dec 19, 23 |
| Lake Saint Louis, MO | Jan 06, 81 - Jan 06, 81 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01K: | ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 1 |
| B01D: | SEPARATION | 5 |
| B01F: | MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING | 23 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11845043 | 2023 | Large bubble mixer and method of using same in a wastewater treatment system | 0 |
| 2022/0266,208 | 2022 | LARGE BUBBLE MIXER AND METHOD OF USING SAME IN A WASTEWATER TREATMENT SYSTEM | 0 |
| 11325079 | 2022 | Combined coarse and fine bubble diffuser | 1 |
| 2020/0360,873 | 2020 | COMBINED COARSE AND FINE BUBBLE DIFFUSER | 2 |
| 2019/0016,617 | 2019 | SUBMERGED MEDIA AERATED REACTOR SYSTEM AND METHOD | 0 |
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