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Rapidex, Inc.

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Records under this name other than patents Rapidex, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 9 of 9 · Back to Rapidex, Inc.

PatentTitleStatus Expires Confidence
US 3,945,447Boring apparatus
Term ended
Term ended no later than Mar 23, 1996 · Low confidence
Term endedTerm ended no later than Mar 23, 1996Low confidence
US 3,957,305In situ values extraction
Term ended
Term ended no later than May 18, 1996 · Low confidence
Term endedTerm ended no later than May 18, 1996Low confidence
US 3,975,056Longwall canted drum mining machine
Term ended
Term ended no later than Aug 17, 1996 · Low confidence
Term endedTerm ended no later than Aug 17, 1996Low confidence
US 3,977,481Boring apparatus
Term ended
Term ended no later than Aug 31, 1996 · Low confidence
Term endedTerm ended no later than Aug 31, 1996Low confidence
US 4,020,910Sealing between relatively rotating members in boring apparatus
Term ended
Term ended no later than May 3, 1997 · Low confidence
Term endedTerm ended no later than May 3, 1997Low confidence
US 4,031,974Boring apparatus capable of boring straight holes
Term ended
Term ended no later than Jun 28, 1997 · Low confidence
Term endedTerm ended no later than Jun 28, 1997Low confidence
US 4,084,854Drag bit excavation
Term ended
Term ended no later than Apr 18, 1998 · Low confidence
Term endedTerm ended no later than Apr 18, 1998Low confidence
US 4,087,131Drag bit excavation
Term ended
Term ended no later than May 2, 1998 · Low confidence
Term endedTerm ended no later than May 2, 1998Low confidence
US 4,463,090Cascade amplification enzyme immunoassay
Term ended
Term ended no later than Jul 31, 2004 · Low confidence
Term endedTerm ended no later than Jul 31, 2004Low confidence
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