John L Theising
Inventor
Stats
- 26 US patents issued
- 39 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 26 US Patents Issued
- 39 US Applications Filed
- 427 Total Citation Count
- Aug 1, 2019 Most Recent Filing
- Apr 7, 1988 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| EMERSON ELECTRIC CO. | 2
1 1 2 4 2 3 4 2 | 2003
2007 2008 2009 2011 2012 2013 2014 2015 |
| Olin Corporation | 2
1 | 1988
1989 |
| HOME DEPOT U.S.A., INC. | 1
1 1 2 1 | 1991
1993 1995 1997 2003 |
| HOME DEPOT PRODUCT AUTHORITY, LLC | 1
1 | 1997
2000 |
Inventor Addresses
| Address | Duration |
|---|---|
| Florissant, MO | Sep 12, 89 - Jan 26, 93 |
| St. Louis County, MO | Dec 28, 93 - Dec 28, 93 |
| St. Louis, MO | Jun 19, 90 - Nov 04, 08 |
| St. Peters, MO | Mar 23, 99 - Oct 26, 04 |
| St. Peters, MO, US | Apr 20, 10 - Nov 29, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01G: | HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING | 1 |
| A47L: | DOMESTIC WASHING OR CLEANING | 13 |
| B23B: | TURNING; BORING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11510540 | 2022 | Vacuum cleaner and system operable with AC and DC power sources | 0 |
| 11464376 | 2022 | Vacuum cleaner including debris tube and handle | 0 |
| 11185202 | 2021 | Upright vacuum cleaner having microswitch and filter assembly | 3 |
| 10758101 | 2020 | Upright vacuum cleaner with battery support plate | 2 |
| 10682030 | 2020 | Upright vacuum cleaner including debris tube braces | 0 |
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