Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703971 | Chemiluminescent substrates | Renuka de Silva, Jaya S. Koti, Mark Sandison, David L. Schumm, Wenhua Xie | 2020-07-07 |
| 8772501 | Fluorescent dyes and uses thereof | Hashem Akhavan-Tafti, Renuka de Silva, Guoping Wang, Ravinder K. Gupta, Lakshmi Sireesha Kaanumalle | 2014-07-08 |
| 8367842 | Fluorescent dyes and uses thereof | Hashem Akhavan-Tafti, Renuka de Silva, Guoping Wang, Ravinder K. Gupta, Lakshmi Sireesha Kaanumalle | 2013-02-05 |
| 8137990 | Compositions for chemiluminescent detection of hydrogen peroxide | Hashem Akhavan-Tafti, Kenneth S. Lauwers, Richard S. Handley | 2012-03-20 |
| 7704752 | Signalling compounds for use in methods of detecting hydrogen peroxide | Hashem Akhavan-Tafti, Kenneth S. Lauwers, Richard S. Handley | 2010-04-27 |
| 7390670 | Signalling compounds and methods for detecting hydrogen peroxide | Hashem Akhavan-Tafti, Kenneth S. Lauwers, Richard S. Handley | 2008-06-24 |
| 6919463 | Signalling compounds for use in methods of detecting hydrogen peroxide | Hashem Akhavan-Tafti, Kenneth S. Lauwers, Richard S. Handley | 2005-07-19 |
| 6410732 | Processing and synthetic intermediates for preparing N-arylacridancarboxylic acid derivatives | Hashem Akhavan-Tafti, Richard S. Handley | 2002-06-25 |
| 5936101 | Process for the preparation of 1,2-dioxetane compounds and novel sulfur-substituted 1,2-dioxetane compounds as intermediates | Hashem Akhavan-Tafti, Zahra Arghavani | 1999-08-10 |
| 5883287 | Vinyl sulfide compounds and a process for their preparation | Hashem Akhavan-Tafti, Zahra Arghavani | 1999-03-16 |
| 5773628 | 1,2-dioxetane compounds with haloalkoxy groups, methods preparation and use | Hashem Akhavan-Tafti, Zahra Arghavani, Khaledur S. Rashid | 1998-06-30 |