Brian W Hedrick
Inventor
Stats
- 48 US patents issued
- 54 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 48 US Patents Issued
- 54 US Applications Filed
- 645 Total Citation Count
- Mar 22, 2023 Most Recent Filing
- Dec 28, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| UOP LLC | 1
2 1 2 5 1 3 2 3 5 12 7 1 | 1997
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2013 |
| BP CORPORATION NORTH AMERICA INC. | 1
8 2 | 2006
2007 2010 |
| UOP LLC | 1
1 2 2 2 3 2 5 4 6 2 | 1984
1990 1991 1992 1993 1994 1996 2009 2010 2011 2012 |
Inventor Addresses
| Address | Duration |
|---|---|
| Des Plaines, IL | Apr 04, 06 - Oct 10, 06 |
| Des Plaines, IL, US | May 27, 10 - Jan 19, 16 |
| Oregon, IL | Feb 14, 08 - Jun 26, 08 |
| Oregon, IL, US | Jun 11, 09 - Nov 21, 23 |
| Oregon, WA, US | Jun 11, 09 - Jun 11, 09 |
| Rolling Meadows, IL | Jun 17, 86 - Feb 19, 08 |
| Rolling Meadows, IL, US | Oct 11, 01 - Nov 18, 14 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47L: | DOMESTIC WASHING OR CLEANING | 2 |
| B01D: | SEPARATION | 14 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 21 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11819861 | 2023 | Uniflow cyclone separator with stable vortex and tangential heavy phase extraction | 0 |
| 2023/0302,467 | 2023 | Uniflow Cyclone Separator with Stable Vortex and Tangential Heavy Phase Extraction | 0 |
| 10974238 | 2021 | Process for combustion coke from coked catalyst | 0 |
| 10695775 | 2020 | Dual stage cyclone separator, dual stage cyclone separator assembly, and method of using same | 3 |
| 2018/0318,821 | 2018 | FCC COUNTER-CURRENT REGENERATOR | 0 |
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