A61K 51/0417
Having four-membered rings
Official title: {having four-membered rings, e.g. taxol}
A61K51/0417 (Having four-membered rings) appears on 4 US grants and 4 published applications in this corpus.
Search patents in A61K- Granted patents
- 4
- Published applications
- 4
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 12 Aug 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
By publication year.
Recent patents
- System for targeted delivery of therapeutic agents12 Aug 2014US 8,802,153 B2Massachusetts Institute of Technology
- System for targeted delivery of therapeutic agents29 Apr 2014US 8,709,483 B2Massachusetts Institute of Technology
- Imaging of drug accumulation as a guide to antitumor therapy13 Feb 2007US 7,175,830 B2The United States of America as represented by the Secretary of Health and Human Services
- Imaging of drug accumulation as a guide to antitumor therapy28 Nov 2006US 7,141,234 B1The United States of America as represented by the Department of Health and Human Services
- System for Targeted Delivery of Therapeutic Agents22 Jan 2015US 2015/0023875 A1Massachusetts Institute of Technology
- System for Targeted Delivery of Therapeutic Agents16 Jan 2014US 2014/0017327 A1Massachusetts Institute of Technology
- System for targeted delivery of therapeutic agents21 Oct 2010US 2010/0266491 A1Massachusetts Institute of Technology
- Imaging of drug accumulation as a guide to antitumor therapy23 Oct 2003US 2003/0198594 A1The United States of America as represented by the Secretary of Health and Human Services
Most cited
By later US patents
- System for targeted delivery of therapeutic agents127US 8,709,483 B2Massachusetts Institute of Technology · 2014
- System for targeted delivery of therapeutic agents36US 8,802,153 B2Massachusetts Institute of Technology · 2014
- Imaging of drug accumulation as a guide to antitumor therapy9US 7,175,830 B2The United States of America as represented by the Secretary of Health and Human Services · 2007
- Imaging of drug accumulation as a guide to antitumor therapy2US 7,141,234 B1The United States of America as represented by the Department of Health and Human Services · 2006