Patent family
US 4651200
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 (9)
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
- Feb 4, 1985
- Projected expiration
- Feb 4, 2005expired
- Application number
- US06/784,615
Parent applications (1)
- US4673973A ↗Continuation-In-Partfiled Feb 4, 1985
Family members (1)
- USRE34622E ↗filed Mar 16, 1989Expired - Lifetime
Other priority claims (6)
- US4651200AOn dossierfiled Oct 4, 1985
- EP0209591A4 ↗filed Jan 28, 1986
- WO1986004758A1 ↗filed Jan 28, 1986
- CA1295863C ↗filed Feb 4, 1986
- US4769698A ↗filed Mar 16, 1987
- USRE34622E ↗filed Mar 16, 1989
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.