Nova Patents
US2263802A

Toothbrush

Abstract

This record has no abstract on file.

Term

Term ended

Expired 25 November 1958, 67.8 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US2486847ACited byUnited States of AmericaSearch report
US6453497B1Cited byUnited States of AmericaApplicant
US9398802B2Cited byUnited States of AmericaApplicant
US8628263B2Cited byUnited States of AmericaApplicant
US8302239B2Cited byUnited States of AmericaSearch report
US9167888B2Cited byUnited States of AmericaApplicant
US8800093B2Cited byUnited States of AmericaApplicant
US7962991B2Cited byUnited States of AmericaApplicant
US2882544ACited byUnited States of AmericaSearch report
US9737134B2Cited byUnited States of AmericaApplicant
US10321973B1Cited byUnited States of AmericaSearch report
USRE47468ECited byUnited States of AmericaApplicant
US8857919B2Cited byUnited States of AmericaApplicant
USRE44819E1Cited byUnited States of AmericaApplicant
US7941886B2Cited byUnited States of AmericaApplicant
US7458647B2Cited byUnited States of AmericaApplicant
US8332982B2Cited byUnited States of AmericaApplicant
US9271564B2Cited byUnited States of AmericaApplicant
DE1160822BCited byGermanySearch report
US7988238B2Cited byUnited States of AmericaApplicant
USRE45141E1Cited byUnited States of AmericaApplicant
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US7174596B2Cited byUnited States of AmericaApplicant
US2006272112A9Cited byUnited States of AmericaPre-grant
US8800091B2Cited byUnited States of AmericaApplicant
US3177509ACited byUnited States of AmericaSearch report
US8151397B2Cited byUnited States of AmericaApplicant
US2015157120A1Cited byUnited States of AmericaPre-grant
EP2904934A1Cited byEuropean Patent Office (EPO)Applicant
US7908699B2Cited byUnited States of AmericaApplicant
USRE44346E1Cited byUnited States of AmericaApplicant
USRE45141ECited byUnited States of AmericaApplicant
USRE44346ECited byUnited States of AmericaApplicant
US2004025274A1Cited byUnited States of AmericaPre-grant
US7520571B2Cited byUnited States of AmericaApplicant
US8281448B2Cited byUnited States of AmericaApplicant
US2008250593A1Cited byUnited States of AmericaPre-grant
US7143462B2Cited byUnited States of AmericaApplicant
US2005273961A1Cited byUnited States of AmericaPre-grant
US8550736B2Cited byUnited States of AmericaApplicant
US2011219556A1Cited byUnited States of AmericaPre-grant
US8091170B2Cited byUnited States of AmericaApplicant
US9220335B2Cited byUnited States of AmericaApplicant
US8990996B2Cited byUnited States of AmericaApplicant
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US8528148B2Cited byUnited States of AmericaApplicant
USRE42985ECited byUnited States of AmericaApplicant
EP1528876A2Cited byEuropean Patent Office (EPO)Search report
US2006137120A1Cited byUnited States of AmericaPre-grant
EP1528876A4Cited byEuropean Patent Office (EPO)Search report
WO0238004A1Cited byWorld Intellectual Property Organization (WIPO)Applicant
US7975344B2Cited byUnited States of AmericaApplicant
US8806695B2Cited byUnited States of AmericaApplicant
US8578546B2Cited byUnited States of AmericaApplicant
US6925672B1Cited byUnited States of AmericaSearch report
US5398366ACited byUnited States of AmericaSearch report
US10512323B2Cited byUnited States of AmericaApplicant
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US3146478ACited byUnited States of AmericaSearch report
US7836539B2Cited byUnited States of AmericaApplicant
US2004177462A1Cited byUnited States of AmericaPre-grant
US9585464B2Cited byUnited States of AmericaApplicant
US6553604B1Cited byUnited States of AmericaApplicant
US7354112B2Cited byUnited States of AmericaApplicant
USRE42985E1Cited byUnited States of AmericaApplicant
US7975346B2Cited byUnited States of AmericaApplicant
US8523888B2Cited byUnited States of AmericaApplicant
US9603441B2Cited byUnited States of AmericaSearch report
US7757326B2Cited byUnited States of AmericaApplicant
USRE44819ECited byUnited States of AmericaApplicant
US8839481B2Cited byUnited States of AmericaApplicant
US10405642B2Cited byUnited States of AmericaApplicant
US2005091769A1Cited byUnited States of AmericaPre-grant
AU2006228066B2Cited byAustraliaSearch report
US7445295B2Cited byUnited States of AmericaApplicant
US8876221B2Cited byUnited States of AmericaApplicant
US7273327B2Cited byUnited States of AmericaApplicant
US7721376B2Cited byUnited States of AmericaApplicant
US7975343B2Cited byUnited States of AmericaApplicant
US7954191B2Cited byUnited States of AmericaApplicant
AU2001250031B2Cited byAustraliaSearch report
WO9217094A1Cited byWorld Intellectual Property Organization (WIPO)International search
US5269038ACited byUnited States of AmericaSearch report
WO0238004A1Cited byWorld Intellectual Property Organization (WIPO)International search
US7594293B2Cited byUnited States of AmericaApplicant
US8522386B2Cited byUnited States of AmericaApplicant
US7841041B2Cited byUnited States of AmericaApplicant
US7251849B2Cited byUnited States of AmericaApplicant
US9655436B2Cited byUnited States of AmericaApplicant
US2010263148A1Cited byUnited States of AmericaPre-grant
US9872558B2Cited byUnited States of AmericaApplicant
US7703163B2Cited byUnited States of AmericaApplicant
US2005235439A1Cited byUnited States of AmericaPre-grant
US8561247B2Cited byUnited States of AmericaApplicant
US7725980B2Cited byUnited States of AmericaApplicant
US8079110B2Cited byUnited States of AmericaApplicant
US2429740ACited byUnited States of AmericaSearch report
US9532643B2Cited byUnited States of AmericaApplicant
US9545148B2Cited byUnited States of AmericaApplicant
EP2904934A1Cited byEuropean Patent Office (EPO)Search report
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