Assignee
21ST CENTURY CONTAINERS LTD
US·4 granted patents·165 citations·filing 1991–1996
Top patents by PatentIndex Score
4 records- 0184US5232120AContainer for bulk liquids and solids21ST CENTURY CONTAINERS LTD·Filed 1991·Granted Aug 3, 1993·69 cites·81 claims
- 0273US5680959ABulk container with removable liner, discharge fitment for the liner, and adapter for connection to discharge port of the container21ST CENTURY CONTAINERS LTD·Filed 1996·Granted Oct 28, 1997·34 cites·7 claims
- 0372US5373961ATransportable, self-supporting container21ST CENTURY CONTAINERS LTD·Filed 1993·Granted Dec 20, 1994·44 cites·51 claims
- 0459US5586690ABulk container with removable liner, discharge fitment for the liner, and adapter for connection to discharge port of the container21ST CENTURY CONTAINERS LTD·Filed 1994·Granted Dec 24, 1996·18 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →