Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8714855 | Apparatus for treating a stain in clothing | Janet Sue Littig, Kuang-Kai Liu | 2014-05-06 |
| 8709099 | Method for treating a stain in clothing | Janet Sue Littig, Kuang-Kai Liu | 2014-04-29 |
| 8484867 | Fabric refreshing cabinet device for increasing flexural rigidity | Brian Joseph Roselle, Laura Marie Tanno-Smith, Tara Lynn Armstrong, Helen Frances O'Connor | 2013-07-16 |
| 8425136 | Apparatus for treating a stain in clothing | Janet Sue Littig, Kuang-Kai Liu | 2013-04-23 |
| 7267728 | System and method for cleaning and/or treating vehicles and the surfaces of other objects | Bruce Barger, Thomas Geroge Crowe, Robert Henry Rohrbaugh, Alan Scott Goldstein, Michael McDonald +1 more | 2007-09-11 |
| 7066998 | Coatings for modifying hard surfaces and processes for applying the same | Robert Henry Rohrbaugh, Michael McDonald, John David Carter, Eugene Paul Gosselink, Chanchal Kumar Ghosh +5 more | 2006-06-27 |
| 6846512 | System and method for cleaning and/or treating vehicles and the surfaces of other objects | Robert Henry Rohrbaugh, Alan Scott Goldstein, Michael McDonald, Helen Frances O'Connor | 2005-01-25 |
| 6562142 | System and method for cleaning and/or treating vehicles and the surfaces of other objects | Bruce Barger, Thomas Geroge Crowe, Robert Henry Rohrbaugh, Alan Scott Goldstein, Michael McDonald +1 more | 2003-05-13 |