Impex, Inc.
4Patents
0Active
4Granted
21Portfolio score
Filing activity: Oct 21, 1993 → Jan 7, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD394345S | Key ring | General | 19 | Expired |
| USD402949S | Combined mirror and stand | General | 15 | Expired |
| US5397754A | Method of brightening kaolin clay by thermal oxidative decarboxylation of organic contaminants | Chemistry; Metallurgy | 8 | Expired |
| USD401759S | Crochet hook | General | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.