ZARS, Inc.
🏢 View company profile →18Patents
0Active
18Granted
33Portfolio score
Filing activity: Mar 18, 1997 → Nov 27, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6261595A | Transdermal drug patch with attached pocket for controlled heating device | Human Necessities | 227 | Expired |
| US6245347A | Methods and apparatus for improved administration of pharmaceutically active compounds | Human Necessities | 139 | Expired |
| US7094228B2 | Methods and formulations for photodynamic therapy | Human Necessities | 101 | Expired |
| US6465006B1 | Method for facilitating absorption of pharmaceutically active compounds | Human Necessities | 100 | Expired |
| US6306431A | Apparatus for heating to a desired temperature for improved administration of pharmaceutically active compounds | Human Necessities | 93 | Expired |
| US6780426B2 | Method and apparatus for improved heat controlled administration of pharmaceuticals | Human Necessities | 78 | Expired |
| US5919479A | Noninvasive dermal anesthetics | Human Necessities | 78 | Expired |
| US6756053B2 | Controlled heat induced rapid delivery of pharmaceuticals from skin depot | Human Necessities | 66 | Expired |
| US6546281B1 | Integrated apparatus for controlled heat aided dermal drug delivery | Human Necessities | 57 | Expired |
| US6613350B1 | Electrical apparatus for heating to a desired temperature for improved administration of pharmaceutically active compounds | Human Necessities | 56 | Expired |
| US6528086B2 | Methods and apparatus for drug delivery involving phase changing formulations | Human Necessities | 54 | Expired |
| US6955819B2 | Methods and apparatus for using controlled heat to regulate transdermal and controlled release delivery of fentanyl, other analgesics, and other medical substances | Human Necessities | 44 | Expired |
| US6303142A | Methods and apparatus for improved administration of pharmaceutically active compounds | Human Necessities | 42 | Expired |
| US6726673B1 | Methods and apparatus for improved administration of testosterone pharmaceuticals | Human Necessities | 35 | Expired |
| US6284266A | Methods and apparatus for improved administration of fentanyl and sufentanil | Human Necessities | 32 | Expired |
| US6488959B2 | Transdermal drug patch with attached pocket for controlled heating device | Human Necessities | 31 | Expired |
| US6453648B1 | Method for manufacturing a heat generating apparatus | Human Necessities | 22 | Expired |
| US6340472B1 | Method for reducing onset time of pharmaceutically active compounds | Human Necessities | 21 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.