Inventor · disambiguated record
Don Ervin
Also filed as: ERVIN DON
2 granted patents·1 citations·filing 2019–2021
35Inventor score
Technology areasD21H
Top patents by PatentIndex Score
2 records- 0165US11773540B1Thick-caliper laminated paperboard and methods for making the sameCARAUSTAR IND AND CONSUMER PRODUCTS GROUP INC·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 0265US11078629B1Thick-caliper laminated paperboard and methods for making the sameCARAUSTAR IND AND CONSUMER PRODUCTS GROUP INC·Filed 2019·Granted Aug 3, 2021·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →