Inventor · disambiguated record
H. Richard Landis
Also filed as: LANDIS H RICHARD
15 granted patents·642 citations·filing 1981–1995
95Inventor score
Files withLANDIS PLASTICS INC15
Top patents by PatentIndex Score
15 records- 0194USD389058SPlastic container lidLANDIS PLASTICS INC·Filed 1995·Granted Jan 13, 1998·59 cites·1 claims
- 0291US4872586AContainer closure and assemblyLANDIS PLASTICS INC·Filed 1987·Granted Oct 10, 1989·93 cites·11 claims
- 0389US5377861AContainer closure with external ribsLANDIS PLASTICS INC·Filed 1993·Granted Jan 3, 1995·87 cites·20 claims
- 0487US5294015AEasy-open lidLANDIS PLASTICS INC·Filed 1992·Granted Mar 15, 1994·80 cites·16 claims
- 0583US5238135AEasy-open tear strip lidLANDIS PLASTICS INC·Filed 1992·Granted Aug 24, 1993·69 cites·13 claims
- 0676US4418833ALarge volume container with gasketless sealLANDIS PLASTICS INC·Filed 1981·Granted Dec 6, 1983·44 cites·2 claims
- 0772US4826039AContainer closure with anti-nesting ribsLANDIS PLASTICS INC·Filed 1988·Granted May 2, 1989·43 cites·7 claims
- 0867US4732293ATear strip closure for a container with a security ringLANDIS PLASTICS INC·Filed 1986·Granted Mar 22, 1988·36 cites·16 claims
- 0966US4759465ATear strip closure for a container with a security ringLANDIS PLASTICS INC·Filed 1987·Granted Jul 26, 1988·34 cites·9 claims
- 1060US4563149AInjection molding apparatusLANDIS PLASTICS INC·Filed 1984·Granted Jan 7, 1986·18 cites·2 claims
- 1160US4422559AMolded container with snap-on closureLANDIS PLASTICS INC·Filed 1981·Granted Dec 27, 1983·26 cites·8 claims
- 1252US4599064AInjection molding apparatusLANDIS PLASTICS INC·Filed 1984·Granted Jul 8, 1986·13 cites·9 claims
- 1349USD369107SLid with partially removable gripping flangeLANDIS PLASTICS INC·Filed 1994·Granted Apr 23, 1996·6 cites·1 claims
- 1448US4819825ATear strip closure with improved tamper indicationLANDIS PLASTICS INC·Filed 1988·Granted Apr 11, 1989·18 cites·20 claims
- 1545US4865216ATear-strip closure and container assemblyLANDIS PLASTICS INC·Filed 1987·Granted Sep 12, 1989·16 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when H. Richard Landis 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 →