Patent family
US 4352359
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
- Aug 19, 1977
- Projected expiration
- Aug 19, 1997expired
- Application number
- US06/155,191
Parent applications (1)
- US05940734 ↗Continuationfiled Sep 8, 1978
Other priority claims (1)
- US4352359AOn dossierfiled Jun 2, 1980
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.