Nova Patents
US3667079A

Device for scraping off and collection of medical refuse and for prevention of its spread

Abstract

This record has no abstract on file.

Term

Term ended

Expired 6 June 1989, 37.3 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US4138079ACited byUnited States of AmericaSearch report
US5471705ACited byUnited States of AmericaSearch report
US2007261981A1Cited byUnited States of AmericaPre-grant
US2008295281A1Cited byUnited States of AmericaPre-grant
US8740012B2Cited byUnited States of AmericaSearch report
US5152098ACited byUnited States of AmericaSearch report
US3884440ACited byUnited States of AmericaSearch report
US2015196370A1Cited byUnited States of AmericaPre-grant
US7243991B2Cited byUnited States of AmericaSearch report
US2003196289A1Cited byUnited States of AmericaPre-grant
US6964078B2Cited byUnited States of AmericaApplicant
US5666686ACited byUnited States of AmericaSearch report
US8307491B1Cited byUnited States of AmericaSearch report
US9314315B2Cited byUnited States of AmericaSearch report
US2124021ACitesUnited States of AmericaSearch report
US3045887ACitesUnited States of AmericaSearch report
US3146944ACitesUnited States of AmericaSearch report
US3329307ACitesUnited States of AmericaSearch report
US3464575ACitesUnited States of AmericaSearch report