Uly-Pak, Inc.
3Patents
0Active
3Granted
28Portfolio score
Filing activity: Aug 15, 1974 → Jul 25, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3986914A | Heat-sealing method for plastic containers | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4856989A | Preheater for heat-sealing system for plastic containers | Performing Operations; Transporting | 23 | Expired |
| US3988184A | Method for applying closure strips to plastic film | Emerging Cross-Sectional Technologies | 18 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.