
Richard A. Hjerpe
Examiner (ID: 16393)
| Most Active Art Unit | |
| Art Unit(s) | |
| Total Applications | |
| Issued Applications | |
| Pending Applications | |
| Abandoned Applications |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/338467 | METHOD FOR DRIVING ELECTRO-OPTICAL DISPLAY DEVICE | Apr 13, 1989 | Abandoned |
| 07/338413 | Method and apparatus for control of an electronic display | Apr 10, 1989 | Issued |
| 07/355864 | DISPLAY DEVICE | Apr 9, 1989 | Abandoned |
| 07/333888 | Touch pad machine control | Apr 2, 1989 | Issued |
| 07/328736 | Remote-controlled message sign | Mar 22, 1989 | Issued |
| 07/328728 | IMAGE PROCESSING SYSTEM | Mar 22, 1989 | Abandoned |
| 07/325387 | GRAPHIC DATA PROCESSING SYSTEM | Mar 19, 1989 | Abandoned |
| 07/322341 | Continuously variable color optical device | Mar 12, 1989 | Issued |
| 07/318249 | Display apparatus with rotatable display screen | Mar 2, 1989 | Issued |
| 07/316589 | Display screen | Feb 26, 1989 | Issued |
| 07/315252 | TACTILE FEEDBACK MECHANISM FOR A DATA PROCESSING SYSTEM | Feb 20, 1989 | Abandoned |
| 07/306209 | Display apparatus | Feb 2, 1989 | Issued |
| 07/307181 | IMAGE DISPLAY DEVICE | Feb 1, 1989 | Abandoned |
| 07/298852 | Flat panel display control apparatus | Jan 17, 1989 | Issued |
| 07/291156 | OBJECT DISPLAY SYSTEM | Dec 27, 1988 | Abandoned |
| 07/287532 | ELECTRONIC DISPLAY SYSTEM | Dec 18, 1988 | Abandoned |
| 07/282148 | Data display device | Dec 8, 1988 | Issued |
| 90/001652 | FORM FILLING SYSTEM AND METHOD | Nov 28, 1988 | Issued |
| 07/282971 | CHARACTER PROCESSING APPARATUS | Nov 27, 1988 | Abandoned |
| 07/268838 | RASTERIZER FOR PATTERN GENERATOR | Nov 7, 1988 | Abandoned |