
Raymond K. Covington
Examiner (ID: 10694)
| 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 |
|---|---|---|---|
| 06/519092 | p-Nitrocarbobenzoxy naphthazarin | Jul 31, 1983 | Issued |
| 06/518427 | ANTI-INFLAMMATORY PRODUCTS DERIVED FROM METHYLENE-DIPHOSPHONIC ACID, AND PROCESS FOR THEIR PREPARATION | Jul 28, 1983 | Abandoned |
| 06/518281 | SUSTAINED RELEASE COMPOSITIONS FOR BIOLOGICALLY ACTIVE MATERIALS | Jul 27, 1983 | Abandoned |
| 06/518177 | Process for producing 1,4-diaminoanthraquinone-2-sulfonic acid | Jul 26, 1983 | Issued |
| 06/516671 | PROESS FOR THE MANUFACTURE OF ANTHRAQUINON COMPOUNDS | Jul 25, 1983 | Abandoned |
| 06/516140 | Quaternary ammonium salts useful as fabric softeners | Jul 20, 1983 | Issued |
| 06/514239 | LIQUID HERBICIDAL COMPOSITION HAVING EXTENDED PENETRATING AND SYSTEMIC ACTIVITY | Jul 14, 1983 | Abandoned |
| 06/511268 | 1,4-Napthoquinone derivatives and use thereof | Jul 5, 1983 | Issued |
| 06/510704 | ALPHA 3-(2'-CHLORO-4'-TRIFLUOROMETHYLPHENOXY)-6-CHLOROPHENOXY PROPIONIC ACID N-METHOXY-N-METHYLAMIDE AS A SELECTIVE HERBICIDE | Jul 4, 1983 | Abandoned |
| 06/511083 | Quinone compounds, their production and use | Jul 4, 1983 | Issued |
| 06/506952 | METHOD FOR THE PREPARATION OF MYCOHERBICIDE-CONTAINING PELLETS | Jun 21, 1983 | Abandoned |
| 06/503395 | SALTS OF ACID ETHER SULPHATES AND A PROCESS FOR THE PREPARATION OF THESE SALTS | Jun 9, 1983 | Abandoned |
| 06/499813 | Perylene derivatives | May 31, 1983 | Issued |
| 06/499856 | Phenanthrene derivatives | May 31, 1983 | Issued |
| 06/499332 | ANTHRACENE DERIVATIVES | May 30, 1983 | Abandoned |
| 06/499331 | Triphenylene derivatives | May 30, 1983 | Issued |
| 06/496853 | Fluoranthene derivatives | May 22, 1983 | Issued |
| 06/495512 | CHRYSENE DERIVATIVES | May 16, 1983 | Abandoned |
| 06/494247 | Synthesis of (+)-4-demethoxydaunomycinone | May 12, 1983 | Issued |
| 06/493981 | Compound useful in detecting ion and method of preparing it | May 11, 1983 | Issued |