Inventor · disambiguated record
Max Spiegel
Also filed as: SPIEGEL MAX
11 granted patents·1 pending application·54 citations·filing 2016–2022
89Inventor score
Technology areasG07D
Files withNUMISMATIC GUARANTY CORP3NUMISMATIC GUARANTY CORP NGC3PROVENANCE NGC LLC3CERTIFIED GUARANTY COMPANY LLC2AUTHENTICATED STAMP GUARANTY LLC1
Top patents by PatentIndex Score
12 records- 0192US9916711B1Use of spacers to accommodate less than a capacity number of coins in a roll of coins in a caseNUMISMATIC GUARANTY CORP NGC·Filed 2017·Granted Mar 13, 2018·5 cites·20 claims
- 0290US10290169B2Use of spacers to accommodate less than a capacity number of coins in a roll of coins in a caseNUMISMATIC GUARANTY CORP·Filed 2018·Granted May 14, 2019·3 cites·20 claims
- 0388US10740999B2Use of spacers to accommodate less than a capacity number of coins in a roll of coins in a caseNUMISMATIC GUARANTY CORP·Filed 2019·Granted Aug 11, 2020·2 cites·20 claims
- 0486USD993324SCase for a trading cardCERTIFIED GUARANTY COMPANY LLC·Filed 2020·Granted Jul 25, 2023·18 cites·1 claims
- 0581USD971338SCase for a trading cardCERTIFIED GUARANTY COMPANY LLC·Filed 2020·Granted Nov 29, 2022·10 cites·1 claims
- 0681US11430282B2Use of spacers to accommodate less than a capacity number of coins in a roll of coins in a casePROVENANCE NGC LLC·Filed 2020·Granted Aug 30, 2022·1 cites·12 claims
- 0749USD896520SCase for encapsulating a roll of coinsNUMISMATIC GUARANTY CORP NGC·Filed 2017·Granted Sep 22, 2020·5 cites·1 claims
- 0849USD836910SCase for encapsulating a roll of coinsNUMISMATIC GUARANTY CORP NGC·Filed 2016·Granted Jan 1, 2019·4 cites·1 claims
- 0945US2024285103A1Collectible Coin HolderPROVENANCE NGC LLC·Filed 2022·Application pending·0 cites
- 1044USD853119SCase for a collectible postage stampAUTHENTICATED STAMP GUARANTY LLC·Filed 2017·Granted Jul 9, 2019·5 cites·1 claims
- 1136USD913693SCase for encapsulating a roll of coinsNUMISMATIC GUARANTY CORP·Filed 2018·Granted Mar 23, 2021·1 cites·1 claims
- 1222USD1039784SCollectible coin holderPROVENANCE NGC LLC·Filed 2021·Granted Aug 20, 2024·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →