
John L. Leguyader
Director (ID: 16292, Phone: (571)272-4650 , Office: P/2600 )
| 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 |
|---|---|---|---|
| 07/708277 | Process for preparing mounting tapes for automatic mounting of electronic components | May 30, 1991 | Issued |
| 07/699703 | PROCESS FOR FABRICATING SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AND EXPOSING SYSTEM AND MASK INSPECTING METHOD TO BE USED IN THE PROCESS | May 13, 1991 | Abandoned |
| 07/696734 | Method of forming contact holes | May 6, 1991 | Issued |
| 07/694759 | Periphery exposing method and apparatus therefor | May 1, 1991 | Issued |
| 07/685845 | MASK STRUCTURE HAVING PHASE SHIFTING PATTERN SUITABLE FOR FORMING FINE PATTERN ON PHOTOSENSITIVE FILM AND METHOD OF MANUFACTURING SOLID-STATE DEVICES USING SUCH MASK STRUCTURE | Apr 15, 1991 | Abandoned |
| 07/683011 | Virtually distortion-free imaging system for large field, high resolution lithography using electrons, ions or other particle beams | Apr 9, 1991 | Issued |
| 07/682568 | METHOD OF PRODUCING SUBMICRON CONTACTS WITH UNIQUE ETCHED SLOPES | Apr 8, 1991 | Abandoned |
| 07/675619 | METHOD FOR PREPARING ELECTRODE FOR SEMICONDUCTOR DEVICE | Mar 26, 1991 | Abandoned |
| 07/673601 | SINGLE-ALIGNMENT-LEVEL LITHOGRAPHIC TECHNIQUE FOR ACHIEVING SELF- ALIGNED FEATURES | Mar 20, 1991 | Abandoned |
| 07/671567 | Method of making a mask for proximity effect correction in projection lithography | Mar 18, 1991 | Issued |
| 07/667986 | Method of forming and removing resist pattern | Mar 11, 1991 | Issued |
| 07/666351 | METHOD OF PRODUCING MASTER AND WORKING PATTERN PLATES FOR ETCHING AND PHOTOLITHOGRAPHIC APPARATUS THEREFOR | Mar 7, 1991 | Abandoned |
| 07/666127 | EXPOSURE METHOD AND APPARATUS | Mar 6, 1991 | Abandoned |
| 07/665416 | GREEN LIGHT LASER IMAGING METHOD | Mar 4, 1991 | Abandoned |
| 07/664187 | SEMICONDUCTOR INTEGRATED CIRCUIT FABRICATION UTILIZING LATENT IMAGERY | Mar 3, 1991 | Abandoned |
| 07/663321 | Selective and precise etching and plating of conductive substrates | Feb 28, 1991 | Issued |
| 07/662676 | Diffracted light from latent images in photoresist for exposure control | Feb 27, 1991 | Issued |
| 07/661761 | SINGLE-ALIGNMENT-LEVEL LITHOGRAPHIC TECHNIQUE FOR ACHIEVING SELF-ALIGNED FEATURES | Feb 26, 1991 | Abandoned |
| 07/658145 | METHOD FOR FORMING A SLOPED SURFACE HAVING A PREDETERMINED SLOPE | Feb 19, 1991 | Abandoned |
| 07/656692 | FINE PATTERN FORMING MATERIAL AND PATTERN FORMING METHOD | Feb 18, 1991 | Abandoned |