Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US5171270A | Canalicular implant having a collapsible flared section and method | Herrick Family LP | Expired / Lapsed | 1990-03-29 | 1992-12-15 | 2010-03-29 | 0.0 yrs | 31 | |
| US5053030A | Intracanalicular implant for horizontal canalicular blockade treatment of the eye | Herrick Family LP | Expired / Lapsed | 1986-11-13 | 1991-10-01 | 2006-11-13 | 0.0 yrs | 15 |