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EPO Patents = 1

Trademarks = 3

Forward Citations = 1,243

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5 inventors (with patents filed for the assignee):

Jie Zhang (17 out of 35 patents)

Hao Zhang (12 out of 14 patents)

Wade Hull (8 out of 13 patents)

4. Larry D Rigby (8 out of 14 patents)

5. Theodore Stanley (3 out of 3 patents)

18 patents: Sort by Forward Citations

1. 7094228 - Methods and formulations for photodynamic therapy (2006-08-22),

2. 6955819 - Methods and apparatus for using controlled heat to regulate transdermal and controlled release delivery of fentanyl, other analgesics, and other medical substances (2005-10-18),

3. 6780426 - Method and apparatus for improved heat controlled administration of pharmaceuticals (2004-08-24),

4. 6756053 - Controlled heat induced rapid delivery of pharmaceuticals from skin depot (2004-06-29),

5. 6726673 - Methods and apparatus for improved administration of testosterone pharmaceuticals (2004-04-27),

6. 6613350 - Electrical apparatus for heating to a desired temperature for improved administration of pharmaceutically active compounds (2003-09-02),

7. 6546281 - Integrated apparatus for controlled heat aided dermal drug delivery (2003-04-08),

8. 6528086 - Methods and apparatus for drug delivery involving phase changing formulations (2003-03-04),

9. 6488959 - Transdermal drug patch with attached pocket for controlled heating device (2002-12-03),

10. 6465006 - Method for facilitating absorption of pharmaceutically active compounds (2002-10-15),

11. 6453648 - Method for manufacturing a heat generating apparatus (2002-09-24),

12. 6340472 - Method for reducing onset time of pharmaceutically active compounds (2002-01-22),

13. 6306431 - Apparatus for heating to a desired temperature for improved administration of pharmaceutically active compounds (2001-10-23),

14. 6303142 - Methods and apparatus for improved administration of pharmaceutically active compounds (2001-10-16),

15. 6284266 - Methods and apparatus for improved administration of fentanyl and sufentanil (2001-09-04),

Zars, Inc. is a leading technology solutions provider, specializing in software development and IT consulting services. With expertise across various industries, Zars delivers innovative solutions to enhance business performance and drive digital transformation. By leveraging cutting-edge technologies and a customer-centric approach, Zars helps organizations streamline operations, improve efficiency, and achieve strategic goals. Visit our website to learn more about our comprehensive range of services and success stories.

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USPTO Data Jan 1 1976 - Dec 9 2025

18 Patents

#83 in Salt Lake City, UT

#198 in Utah

#17,382 in US

#33,147 in the World

Salt Lake City, UT, United States of America

Zars, Inc.