Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9901947 | Apparatus and related methods for dispensation of a liquid | Loo T. Yap | 2018-02-27 |
| 9877709 | Applicators for storing, sterilizing, and dispensing an adhesive | Rafael Ruiz, Sr., Sheng Zhang | 2018-01-30 |
| D797942 | Breath cartridge | — | 2017-09-19 |
| 9533326 | Applicators for storing, sterilizing, and dispensing an adhesive | Rafael Ruiz, Sr., Sheng Zhang | 2017-01-03 |
| D773055 | Breath cartridge and handle in combination | Scot Herbst | 2016-11-29 |
| 9433959 | Apparatus and related methods for dispensation of a liquid | Loo T. Yap | 2016-09-06 |
| 9066711 | Applicators for storing sterilizing, and dispensing an adhesive | Rafael Ruiz, Sr., Sheng Zhang | 2015-06-30 |
| D725264 | Blistered dispenser | Sheng Zhang, Rafael Ruiz, Sr. | 2015-03-24 |
| D706644 | Foam-tipped elongate blister pack dispensing applicator | Rafael Ruiz, Sr., Sheng Zhang | 2014-06-10 |
| 8585982 | Field colorimetric test device | Roxanne L. Quintana, Alvin L. Quintana | 2013-11-19 |
| 8550737 | Applicators for dispensing adhesive or sealant material | Rafael Ruiz, Sr., Sheng Zhang | 2013-10-08 |
| D686367 | Dispensing applicator with a flocked tip | Rafael Ruiz, Sr., Sheng Zhang | 2013-07-16 |
| D686365 | Dispensing applicator with an elongate tip and contoured grip | Rafael Ruiz, Sr., Sheng Zhang | 2013-07-16 |
| D686366 | Dispensing applicator with a foam tip | Rafael Ruiz, Sr., Sheng Zhang | 2013-07-16 |
| D669982 | Dispensing applicator with a round cylindrical handle | Rafael Ruiz, Sr., Sheng Zhang | 2012-10-30 |
| D669981 | Dispensing applicator with a ribbed grip | Rafael Ruiz, Sr., Sheng Zhang | 2012-10-30 |
| D664251 | Dispensing applicator with a tapered elongate handle | Rafael Ruiz, Sr., Sheng Zhang | 2012-07-24 |
| D663836 | Dispensing applicator with a concave grip | Rafael Ruiz, Sr., Sheng Zhang | 2012-07-17 |
| D655004 | Dispensing applicator | Rafael Ruiz, Sr., Sheng Zhang | 2012-02-28 |
| D641468 | Dispensing applicator | Rafael Ruiz, Sr., Sheng Zhang | 2011-07-12 |
| D641469 | Dispensing applicator with a ridged middle | Rafael Ruiz, Sr., Sheng Zhang | 2011-07-12 |
| 7893518 | Method for generating a layout, use of a transistor layout, and semiconductor circuit | — | 2011-02-22 |