Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8800494 | Pet fountain assembly with cord conduit and disconnectable power cord | John M. Lipscomb, Stanley L. Suring | 2014-08-12 |
| D709654 | Cover for pet fountain | John M. Lipscomb | 2014-07-22 |
| 8770148 | Filter for pet fountain | John M. Lipscomb, Stanley L. Suring | 2014-07-08 |
| 8763557 | Pet fountain assembly | John M. Lipscomb | 2014-07-01 |
| 8631763 | Pet feeding dish and system | John M. Lipscomb, Betsy M. Lipscomb, Stanley L. Suring | 2014-01-21 |
| 8459707 | Sifting pet waste scoop | John M. Lipscomb | 2013-06-11 |
| 8408614 | Sifting scoop | John M. Lipscomb | 2013-04-02 |
| 8381685 | Pet fountain | John M. Lipscomb, Stanley L. Suring | 2013-02-26 |
| 8323488 | IC-processed polymer nano-liquid chromatoraphy system on-a-chip and method of making it | Yu-Chong Tai, Jun Xie, Changlin Pang, Terry Douglas Lee, Damien C. Rodger +1 more | 2012-12-04 |
| D665134 | Pet fountain cover | John M. Lipscomb, Stanley L. Suring | 2012-08-07 |
| D659306 | Sifting scoop | John M. Lipscomb | 2012-05-08 |
| D659301 | Basin for pet fountain | John M. Lipscomb | 2012-05-08 |
| D658827 | Sifting scoop | John M. Lipscomb | 2012-05-01 |
| D658819 | Pet fountain | John M. Lipscomb | 2012-05-01 |
| D657843 | Filter | John M. Lipscomb | 2012-04-17 |
| D655054 | Pet food dish | John M. Lipscomb, Stanley L. Suring | 2012-02-28 |
| 7994592 | Method for integrating micro and nanoparticles into MEMS and apparatus including the same | Yu-Chong Tai | 2011-08-09 |
| D643158 | Water wheel | John M. Lipscomb | 2011-08-09 |
| D641764 | Pump module housing | John M. Lipscomb | 2011-07-19 |
| 7970032 | Method and device for reducing laser phase noise | — | 2011-06-28 |
| D637770 | Pet fountain | John M. Lipscomb, Stanley L. Suring | 2011-05-10 |
| 7530259 | On-chip temperature controlled liquid chromatography methods and devices | Yu-Chong Tai, Jun Xie, Chi-Yuan Shih | 2009-05-12 |
| 6994950 | Method for integrating micro- and nanoparticles into MEMS and apparatus including the same | Yu-Chong Tai | 2006-02-07 |
| 6657836 | Polarity reversal tolerant electrical circuit for ESD protection | DC Sessions | 2003-12-02 |
| 6650520 | Power supply reverse bias protection circuit for protecting both analog and digital devices coupled thereto | — | 2003-11-18 |