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Polyvend, Inc.

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

Showing 1 to 7 of 7 · Back to Polyvend, Inc.

PatentTitleStatus Expires Confidence
US 4,269,325Can vending apparatus
Term ended
Term ended no later than May 26, 2001 · Low confidence
Term endedTerm ended no later than May 26, 2001Low confidence
US 4,275,393Method and apparatus for sensing pressure
Term ended
Term ended no later than Jun 23, 2001 · Low confidence
Term endedTerm ended no later than Jun 23, 2001Low confidence
US 4,299,334Anti-theft delivery module
Term ended
Term ended no later than Nov 10, 2001 · Low confidence
Term endedTerm ended no later than Nov 10, 2001Low confidence
US 4,393,970Honor system vending machine
Term ended
Term ended no later than Jul 19, 2003 · Low confidence
Term endedTerm ended no later than Jul 19, 2003Low confidence
US 4,397,798Method of forming laminated foam counter and table tops
Term ended
Term ended no later than Aug 9, 2003 · Low confidence
Term endedTerm ended no later than Aug 9, 2003Low confidence
US 5,330,384Vertical coin stripper mechanism
Term ended
Term ended no later than Jul 19, 2014 · Low confidence
Term endedTerm ended no later than Jul 19, 2014Low confidence
US 5,372,416Vending machine having an incorporated anti vandal door
Term ended
Term ended no later than Dec 13, 2014 · Low confidence
Term endedTerm ended no later than Dec 13, 2014Low confidence
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