| 1 | General Power of Attorney | 22 Jul 1993 |
| 2 | Authorization Letter | 08 Dec 1995 |
| 3 | File Cover | 08 Dec 1995 |
| 4 | TM-1 | 08 Dec 1995 |
| 5 | Examination Report | 06 Feb 2001 |
| 6 | Correspondence | 13 Aug 2001 |
| 7 | General Power of Attorney | 05 Sep 2003 |
| 8 | TM-16 | 04 Dec 2003 |
| 9 | Correspondence | 04 Dec 2003 |
| 10 | Order | 17 Jun 2004 |
| 11 | Correspondence | 20 Jul 2004 |
| 12 | TM-16 | 20 Jul 2004 |
| 13 | TM-16 | 16 Dec 2005 |
| 14 | TM-16 | 20 Dec 2005 |
| 15 | Journal Copy | 16 Jul 2006 |
| 16 | Certificate | 27 Mar 2007 |
| 17 | Covering Letter | 07 Jul 2015 |
| 18 | TM-12 | 07 Jul 2015 |
| 19 | Renewal Certificate | 30 Jul 2015 |