Weizheng Xu
Inventor
Stats
- 14 US patents issued
- 22 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 14 US Patents Issued
- 22 US Applications Filed
- 134 Total Citation Count
- May 24, 2018 Most Recent Filing
- Apr 10, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| GUILFORD PHARMACEUTICALS, INC. | 2
1 1 | 2001
2003 2005 |
| EISAI CORPORATION OF NORTH AMERICA | 1
| 2009
|
| EISAI INC. | 3
3 2 2 4 1 4 2 3 2 1 | 2002
2004 2006 2007 2008 2009 2010 2011 2012 2013 2014 |
| GUILFORD PHARMACEUTICALS | 1
| 2004
|
| MGI GP, INC. | 2
1 | 2007
2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Ellicot City, MD | Mar 31, 05 - Mar 31, 05 |
| Ellicot City, MD, US | Dec 26, 13 - Nov 11, 14 |
| Ellicott City, MD | Oct 21, 03 - Nov 25, 08 |
| Ellicott City, MD, US | Sep 19, 02 - May 21, 15 |
| Ellicott, MD | Jul 24, 07 - Jul 24, 07 |
| Ellicott, MD, US | Dec 16, 04 - Dec 16, 04 |
| Tianjin, CN | Aug 30, 18 - Aug 30, 18 |
| Wujiang, CN | May 17, 18 - Jun 02, 20 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01N: | PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF | 2 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 17 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 10 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10669274 | 2020 | Azaphenalene-3-one derivative, preparation method therefor, and application therof | 0 |
| 2020/0031,828 | 2020 | AZAPHENALENE-3-ONE DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEROF | 0 |
| 10106550 | 2018 | Aza-phenalene-3-ketone derivative, preparation method thereof, and its application as PARP inhibitor | 0 |
| 2018/0248,504 | 2018 | BRUSH-LESS DC MOTOR CONTROL DEVICE, SYSTEM AND METHOD | 1 |
| 2018/0134,722 | 2018 | AZA-PHENALENE-3-KETONE DERIVATIVE, PREPARATION METHOD THEREOF, AND ITS APPLICATION AS PARP INHIBITOR | 0 |
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