McNeil Lab, Inc.
4Patents
0Active
4Granted
26Portfolio score
Filing activity: Oct 16, 1978 → Jun 30, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4513006A | Anticonvulsant sulfamate derivatives | Chemistry; Metallurgy | 134 | Expired |
| US5468744A | Composition comprising a tramadol material and any of codeine, oxycodone or hydrocodone and their use | Human Necessities | 18 | Expired |
| US4844001A | Removable and rotatable coating pan spray arm assembly | Performing Operations; Transporting | 7 | Expired |
| US4216150A | Preparation of pyrrole-2-acetates | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.