Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351789 | Method of improving the accuracy when quantifying fluorescence markers in fuels | Philip B. Forshee | 2019-07-16 |
| 9995681 | Determining the quantity of a taggant in a liquid sample | Philip B. Forshee, Paul J. Cronin, Olusola O. Soyemi | 2018-06-12 |
| 9732296 | Fuel markers and methods of producing and using same | Philip B. Forshee, John-Christopher Boyer | 2017-08-15 |
| 9631152 | Fuel markers and methods of producing and using same | Philip B. Forshee, John-Christopher Boyer | 2017-04-25 |
| 9567688 | Metallic materials with embedded luminescent particles | Philip B. Forshee, James A. Shearer | 2017-02-14 |
| 9448171 | Security aspects of multiexponential decays | Mohamed Lazzouni, Paul A. Carr, Olusola O. Soyemi | 2016-09-20 |
| 9366661 | Fuel markers and methods of producing and using same | Philip B. Forshee, John-Christopher Boyer | 2016-06-14 |
| 9222043 | Dipyrromethenes and azadipyrromethenes as markers for petroleum products | Philip B. Forshee, Greg Robert Hundt | 2015-12-29 |
| 9175398 | Metallic materials with embedded luminescent particles | Philip B. Forshee, James A. Shearer | 2015-11-03 |
| 9046486 | Security aspects of multiexponential decays | Paul A. Carr, Olusola O. Soyemi | 2015-06-02 |
| 7529385 | Marking articles using a covert digitally watermarked image | Nabil Lawandy, Andrei Smuk | 2009-05-05 |
| 7504137 | Limited play optically-readable medium with liquid crystals and methodology therefor | Robert Afzal, Nabil Lawandy | 2009-03-17 |
| 7393623 | Incorporation of markings in optical media | Robert Afzal, Allison Berube, Nabil Lawandy, Dana Lewis, Thomas Pizzuti +1 more | 2008-07-01 |
| 7220535 | Marking and authenticating articles | Nabil Lawandy, Robert Afzal, Allison Berube, Charles M. Zepp, Andrei Smuk | 2007-05-22 |
| 7195754 | Nanotube based sunscreen | Paul Glatkowski, Joseph W. Piche, Roy Alan BOLDUC, Pierre LaBlanc | 2007-03-27 |
| 7184569 | Marking articles using a covert digitally watermarked image | Nabil Lawandy, Andrei Smuk | 2007-02-27 |
| 7118693 | Conformal coatings comprising carbon nanotubes | Paul Glatkowski, Nelson Landrau, David Landis, Joseph W. Piche | 2006-10-10 |
| 7049353 | Polymer nanocomposites and methods of preparation | Joseph W. Piche, Paul Glatkowski, David Landis | 2006-05-23 |
| 6986853 | Carbon nanotube fiber-reinforced composite structures for EM and lightning strike protection | Paul Glatkowski, David Landis, Joseph W. Piche | 2006-01-17 |
| 6493208 | Triphenyl phosphine oxide polymer capacitors | Joseph Pich{dot over (e)}, Patrick Mack, Paul Glatkowski, Paul Winsor | 2002-12-10 |
| 6265466 | Electromagnetic shielding composite comprising nanotubes | Paul Glatkowski, Patrick Mack, Joseph W. Piche, Paul Winsor | 2001-07-24 |