Inventor · disambiguated record
Leonard Kessler
Also filed as: KESSLER LEONARD · KESSLER LEONARD J
4 granted patents·1 pending application·51 citations·filing 2002–2009
76Inventor score
Files withJEFFERSON SMURFIT CORP2GRAPHIC PACKAGING INT INC1KESSLER LEONARD1SMURFIT STONE CONTAINER CORP1
Top patents by PatentIndex Score
5 records- 0177US7568651B2Correction of loosely wound label rollsGRAPHIC PACKAGING INT INC·Filed 2006·Granted Aug 4, 2009·8 cites·28 claims
- 0276US6998006B1System and method for configuring a heat transfer decorating machine for different package configurationsJEFFERSON SMURFIT CORP·Filed 2003·Granted Feb 14, 2006·24 cites·38 claims
- 0368US6887333B1System and method for environmentally cleaning a package for a heat transfer decorating machineJEFFERSON SMURFIT CORP·Filed 2003·Granted May 3, 2005·17 cites·45 claims
- 0448US2009234486A1Correction of Loosely Wound Label RollsKESSLER LEONARD·Filed 2009·Application pending·0 cites
- 0545US6780005B2Burner concentratorSMURFIT STONE CONTAINER CORP·Filed 2002·Granted Aug 24, 2004·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Leonard Kessler 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 →