Inventor · disambiguated record
Lawrence D. Stepenske
Also filed as: STEPENSKE LAWRENCE D
4 granted patents·78 citations·filing 1974–1993
79Inventor score
Top patents by PatentIndex Score
4 records- 0172US5215694AMethod of forming a container with dripless spoutCONTINENTAL PLASTIC CONTAINERS·Filed 1990·Granted Jun 1, 1993·30 cites·17 claims
- 0258US5330083AContainer with dripless spout and method of forming sameCONTINENTAL PLASTIC CONTAINERS·Filed 1993·Granted Jul 19, 1994·21 cites·15 claims
- 0357US3999915ALiner feeder apparatusNAT CAN CORP·Filed 1974·Granted Dec 28, 1976·18 cites·8 claims
- 0442US4002966AApparatus for detecting imperfections on the wall of cylindrical containersNAT CAN CORP·Filed 1975·Granted Jan 11, 1977·9 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Lawrence D. Stepenske files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →