Ownership History
| BERNES, CHRISTINE; BERNES, WALTER | $1 | | 2270-0238 | 08/10/2007 |
| BERNES, CHRISTINE; BERNES, WALTER | $1 | | 2150-2919 | 05/17/2005 |
| BERNES, WALTER; KOPP, FAYE A; KOPP, LAWRENCE J | $1 | | 2147-1601 | 04/28/2005 |
| KOPP, FAY A; KOPP, LAWRENCE J | $0 | | 1122-0034 | 04/14/1970 |
| KOPP, L J & F A | $0 | | 1119-0066 | 12/19/1969 |