
Regis J. Betsch
Examiner (ID: 5576, Phone: (571)270-7101 , Office: P/2863 )
| 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 |
|---|---|---|---|
| 07/389340 | YTTRIUM-BARIUM-COPPER OXIDE POWDER AND PROCESS FOR MANUFACTURING YTTRIUM-BARIUM-COPPER OXIDE SUPERCONDUCTING SINTERED BODY | Aug 2, 1989 | Abandoned |
| 07/388429 | Method for the preparation of thallium-containing superconducting materials by precipitation | Aug 1, 1989 | Issued |
| 07/385101 | OXIDE SUPERCONDUCTOR AND METHOD OF PRODUCING THE SAME | Jul 25, 1989 | Abandoned |
| 07/382452 | SUPERCONDUCTING MATERIALS HAVING A TC> 200K AND METHOD FOR MAINTAINING SUPERCONDUCTING PROPERTIES | Jul 18, 1989 | Abandoned |
| 07/373101 | Bi-Pb-Sr-Ba-Ca-Cu-O system superconductor | Jun 28, 1989 | Issued |
| 07/366687 | BISMUTH SYSTEM OXIDE SUPERCONDUCTORS AND PREPARATION THEREOF | Jun 14, 1989 | Abandoned |
| 07/365414 | OXIDE TYPE SUPERCONDUCTING MATERIAL | Jun 12, 1989 | Abandoned |
| 07/363882 | Superconductive ceramic wire and method for producing the same | Jun 7, 1989 | Issued |
| 07/363011 | Sputtering target used for forming quinary superconductive oxide | Jun 7, 1989 | Issued |
| 07/359318 | HEAT STABLE IRON OXIDE PIGMENTS OF UPSILON-FE203 STRUCTURE, A PROCESS FOR THEIR PRODUCTION AND THEIR USE | May 30, 1989 | Abandoned |
| 07/357999 | Thermostable zinc ferrite color pigments containing 0.05-0.5 wt % lithium, a process for their preparation and their use | May 29, 1989 | Issued |
| 07/353834 | WEATHER-RESISTANT, PEARLESCENT PIGMENT AND PROCESS FOR PRODUCING THE SAME | May 17, 1989 | Abandoned |
| 07/351784 | SUPERCONDUCTING MATERIAL | May 14, 1989 | Abandoned |
| 07/351550 | PROCESS FOR PREPARING SUPERCONDUCTING MATERIAL | May 14, 1989 | Abandoned |
| 07/342775 | FLAKY EXTENDER PIGMENT AND METHOD FOR PREPARING THE SAME | Apr 24, 1989 | Abandoned |
| 07/341723 | Opacifying kaolin pigments and process for making same by reacting with sodium hydroxide in water | Apr 20, 1989 | Issued |
| 07/341446 | SUPERCONDUCTIVE PHOTOCONDUCTIVE-SUBSTANCE OF THE Y-BA-CU-O SYSTEM AND A METHOD FOR PRODUCING THE SAME | Apr 20, 1989 | Abandoned |
| 07/341791 | PROCESS FOR MAKING STRUCTURAL AGGREGATE PIGMENTS | Apr 20, 1989 | Abandoned |
| 07/338107 | Metal oxide coated aluminum pigments | Apr 13, 1989 | Issued |
| 07/328993 | Anticorrosive pigment composition and an anticorrosive coating composition containing the same | Mar 26, 1989 | Issued |