| 1 | Authorization Document (POA) | 21 Apr 1975 |
| 1 | Search Report | 21 Apr 1975 |
| 2 | Examination Report | 21 Apr 1975 |
| 2 | Authorization Document (POA) | 21 Apr 1975 |
| 3 | Search Report | 21 Apr 1975 |
| 3 | Examination Report | 21 Apr 1975 |
| 4 | Additional Representation Sheet | 26 Apr 1975 |
| 4 | Journal Copy | 26 Apr 1975 |
| 5 | Additional Representation Sheet | 26 Apr 1975 |
| 5 | TM-1 | 26 Apr 1975 |
| 6 | Certificate | 26 Apr 1975 |
| 7 | Other Documents | 26 Apr 1975 |
| 7 | TM-1 | 26 Apr 1975 |
| 8 | Journal Copy | 26 Apr 1975 |
| 8 | Other Documents | 26 Apr 1975 |
| 9 | Note Sheet | 25 Jun 1975 |
| 10 | Other Documents | 08 Sep 1975 |
| 11 | TM-56 | 20 May 1976 |
| 12 | Order | 02 Jun 1976 |
| 13 | TM-11 | 10 Jan 1978 |
| 14 | TM-12 | 26 Apr 1982 |
| 15 | TM-12 | 02 Oct 1988 |