| Number | Name | Date | Kind |
|---|---|---|---|
| D251792 | Moody et al. | May 1979 | |
| D262978 | Nagley | Feb 1982 | |
| 4632471 | Visnapuu | May 1984 | |
| 4869565 | Bachman | Sep 1989 | |
| 4893775 | Long | Jan 1990 | |
| 4934853 | King, III | Jun 1990 | |
| 4946121 | Troke | Aug 1990 | |
| 4958737 | Auerbach | Sep 1990 | |
| 5095385 | Stroll, Jr. | Mar 1992 | |
| 5104086 | Ramey, III et al. | Apr 1992 | |
| 5104087 | Wentloff et al. | Apr 1992 | |
| 5122941 | Gross et al. | Jun 1992 | |
| 5125612 | McNeal | Jun 1992 |
| Entry |
|---|
| "A Welcome Change of Screen," by Screenies, Inc. |
| "Put Your Computer in a Better Frame of Mind," by Screenies. |
| "Screen Buddy," Nu-Dell. |