Inventor · disambiguated record
Matthew P. Williams
Also filed as: WILLIAMS MATTHEW · WILLIAMS MATTHEW P · WILLIAMS MATTHEW PERRY
16 granted patents·698 citations·filing 1995–2022
95Inventor score
Files withALPHA ENTERPRISES INC5RUBBERMAID SPECIALTY PRODUCTS INC5RUBBERMAID SPEC PROD3GROWN UP LICENSES LTD2RUBBERMAID INC1
Top patents by PatentIndex Score
16 records- 0195US5782350AMagnetic locking mechanism for a security packageALPHA ENTERPRISES INC·Filed 1997·Granted Jul 21, 1998·100 cites·20 claims
- 0295US5718350AStorage containerRUBBERMAID SPEC PROD·Filed 1995·Granted Feb 17, 1998·122 cites·25 claims
- 0395USD369342STruck boxRUBBERMAID SPECIALTY PRODUCTS INC·Filed 1995·Granted Apr 30, 1996·68 cites·1 claims
- 0494USD387558SStorage containerRUBBERMAID SPECIALTY PRODUCTS INC·Filed 1996·Granted Dec 16, 1997·58 cites·1 claims
- 0593US5601206ATruck boxRUBBERMAID SPEC PROD·Filed 1995·Granted Feb 11, 1997·101 cites·34 claims
- 0690US5904246AMagnetic locking mechanism for a security packageALPHA ENTERPRISES INC·Filed 1998·Granted May 18, 1999·74 cites·23 claims
- 0783US5934114AMechanical locking mechanism for a security packageALPHA ENTERPRISES INC·Filed 1998·Granted Aug 10, 1999·57 cites·23 claims
- 0878US5775500AMultiple audio cassette containerALPHA ENTERPRISES INC·Filed 1997·Granted Jul 7, 1998·33 cites·24 claims
- 0970USD394554SLid for storage containerRUBBERMAID INC·Filed 1996·Granted May 26, 1998·16 cites·1 claims
- 1064US11813731B2Carrier having a rigid container and sleeve organizerGROWN UP LICENSES LTD·Filed 2021·Granted Nov 14, 2023·1 cites·19 claims
- 1164US5906291AStorage containerRUBBERMAID SPEC PROD·Filed 1996·Granted May 25, 1999·30 cites·12 claims
- 1262US5956981AUniversal openerALPHA ENTERPRISES INC·Filed 1997·Granted Sep 28, 1999·21 cites·8 claims
- 1355USD386384SLock for storage containerRUBBERMAID SPECIALTY PRODUCTS INC·Filed 1996·Granted Nov 18, 1997·9 cites·1 claims
- 1449US12161207B2Stack and lock system for storage product and storage containerGROWN UP LICENSES LTD·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 1549USD377772SSledRUBBERMAID SPECIALTY PRODUCTS INC·Filed 1996·Granted Feb 4, 1997·6 cites·1 claims
- 1635USD387632SLunch containerRUBBERMAID SPECIALTY PRODUCTS INC·Filed 1995·Granted Dec 16, 1997·2 cites·1 claims
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