Inventor · disambiguated record
Walter H. Donnellan
Also filed as: DONNELLAN III WALTER H · DONNELLAN WALTER H
3 granted patents·125 citations·filing 1992–1993
76Inventor score
Files withWESTVACO CORP3
Top patents by PatentIndex Score
3 records- 0186US5217159AHeat sealed paperboard carton having polymer coating on one side onlyWESTVACO CORP·Filed 1992·Granted Jun 8, 1993·60 cites·12 claims
- 0282US5415340AHeat sealed paperboard carton having a patterned solvent-based polymer coating on one side onlyWESTVACO CORP·Filed 1993·Granted May 16, 1995·47 cites·12 claims
- 0345US5228272AProduct and process for heat sealing a paperboard carton having polymer coating on one side onlyWESTVACO CORP·Filed 1993·Granted Jul 20, 1993·18 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →