| 1 | Authorization Document (POA) | 22 Jun 1993 |
| 2 | Additional Representation Sheet | 04 Aug 1993 |
| 3 | Examination Report | 04 Aug 1993 |
| 4 | TM-1 | 04 Aug 1993 |
| 5 | Journal Copy | 29 Nov 2011 |
| 6 | Power of Attorney | 26 Aug 2013 |
| 7 | TM-12 | 10 Feb 2017 |
| 1 | RENEWAL NOTICE | 4559186 | 20 Feb 2017 |