| Patents for G03F 1 - Originals for photomechanical production of textured or patterned surfaces, e.g. masks, photo-masks or reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof (24,849) |
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| 07/12/1977 | US4035522 X-ray lithography mask |
| 06/07/1977 | US4028107 Process and apparatus for producing printed matter |
| 05/31/1977 | US4027056 Fabrication of an iron oxide film |
| 05/31/1977 | US4027052 Fabrication of iron oxide pattern |
| 05/31/1977 | US4026743 Relief patterns |
| 05/10/1977 | US4022932 Resist reflow method for making submicron patterned resist masks |
| 05/10/1977 | US4022927 Coating, radiating, developing |
| 05/03/1977 | US4021239 Transparent |
| 04/26/1977 | US4020502 Method and apparatus for separating, combining and rearranging colored images |
| 04/19/1977 | US4018938 Fabrication of high aspect ratio masks |
| 03/22/1977 | US4013829 Method for the production of printing forms |
| 03/22/1977 | US4013502 Stencil process for high resolution pattern replication |
| 02/22/1977 | US4008967 Device for testing masks for semiconductor components |
| 02/15/1977 | US4008084 Metallic image forming material |
| 01/25/1977 | US4004925 Production of photomasks by forming complex of silver and diazonium or pyrylium salts |
| 01/11/1977 | US4002829 Autosynchronous optical scanning and recording laser system with fiber optic light detection |
| 12/14/1976 | US3997828 Copy-repeater arrangement and method of adjusting the same |
| 11/09/1976 | US3991231 Process for the production of circuit boards by a photo-etching method |
| 10/19/1976 | US3986876 Gold, etching, microelectronics |
| 10/12/1976 | US3985439 Device for the light-optical, computer-controlled drawing of masks for semiconductor components |
| 09/28/1976 | US3982743 Method of manufacturing books |
| 09/14/1976 | US3980478 Method of making an ultraviolet light image recording using a visible-light reflective intermediate element |
| 08/24/1976 | US3976524 Planarization of integrated circuit surfaces through selective photoresist masking |
| 08/17/1976 | US3975252 High-resolution sputter etching |
| 08/10/1976 | US3973847 Production of graphic patterns |
| 08/03/1976 | US3972616 Apparatus for detecting the defects of the mask pattern using spatial filtering |
| 06/29/1976 | US3967026 Camouflage sheet and method for manufacturing the same |
| 06/29/1976 | US3966473 Method for producing a photomask |
| 06/22/1976 | US3964910 Printing of deep drawn containers with images reflected from inside of cylinder |
| 06/15/1976 | US3963528 Hydrogen peroxide, permanganate |
| 06/15/1976 | US3963489 Method of precisely aligning pattern-defining masks |
| 06/15/1976 | US3963354 Inspection of masks and wafers by image dissection |
| 06/08/1976 | US3961962 Thin film of aluminum oxide, silver halide filled pores |
| 06/01/1976 | US3960560 Silver halide emulsion |
| 04/20/1976 | US3951709 "cold" plasma etching |
| 04/20/1976 | US3951659 Boiling in trichloroethylene |
| 04/20/1976 | US3951547 Chromium oxide photomask material and the production thereof |
| 04/20/1976 | US3951534 Short throw, oblique incidence, visual transparency projector |
| 04/06/1976 | US3949131 Photomasks with antistatic control |
| 04/06/1976 | US3949116 Method of developing an electrostatic latent image in which shear stress is employed |
| 03/23/1976 | US3945827 Copper-clad laminate |
| 03/16/1976 | US3944417 Vinyl oxazole |
| 02/24/1976 | US3940273 Sequential peeling for mask preparation for fabrication of microwave circuits |
| 02/03/1976 | US3936301 Process for contact photolithography utilizing a photomask having indented channels |
| 01/27/1976 | US3935333 Method for forming a transparent image on a sheet |
| 01/20/1976 | US3934057 High sensitivity positive resist layers and mask formation process |
| 01/20/1976 | US3933609 Doping glass with a staining metal |
| 01/06/1976 | US3930857 Resist process |
| 01/06/1976 | US3930855 Process for the photographic production of given transparency or density distributions |