Patent family
US 4704686
Continuation, divisional, and parent applications sharing a priority claim with this patent. Most asserted patents are continuations — the sibling list is the assertion surface a defendant has to plan against. Sourced from Google Patents, cached for 30 days.
Patent family (3)
Continuations, divisionals, and parent applications sharing a priority claim with this patent. Most asserted patents are continuations — siblings expand the assertion surface a defendant has to plan against.
- Earliest priority
- Apr 10, 1982
- Projected expiration
- Apr 10, 2002expired
- Application number
- US06/865,551
Parent applications (1)
- US06783794 ↗Continuation-In-Partfiled Oct 3, 1985
Family members (1)
- US4695283A ↗filed Jun 27, 1985Expired - Fee Related
Sourced from Google Patents · Cached for 30 days · Projected expiration is 20 years past earliest priority and does not reflect terminal disclaimers, patent term adjustment, or extension.