Nova Patents
US2720102A

Portable lock

Abstract

This record has no abstract on file.

Term

Term ended

Expired 11 October 1972, 54 years ago.

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

Every citation, both ways

Citations
DocumentRelationOfficeCited during
WO2014152711A2Cited byWorld Intellectual Property Organization (WIPO)International search
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US10087653B2Cited byUnited States of AmericaSearch report
US3124949ACited byUnited States of AmericaSearch report
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US4598561ACited byUnited States of AmericaSearch report
US10724276B2Cited byUnited States of AmericaApplicant
US3429151ACited byUnited States of AmericaSearch report
US11603680B2Cited byUnited States of AmericaApplicant
GB2509700ACited byUnited KingdomSearch report
US4819463ACited byUnited States of AmericaSearch report
US5832754ACited byUnited States of AmericaSearch report
US2004226326A1Cited byUnited States of AmericaPre-grant
US3118298ACited byUnited States of AmericaSearch report
US10094146B2Cited byUnited States of AmericaApplicant
US11274471B2Cited byUnited States of AmericaApplicant
US3423968ACited byUnited States of AmericaSearch report
WO2014152711A3Cited byWorld Intellectual Property Organization (WIPO)International search
US9708783B1Cited byUnited States of AmericaSearch report
ES2070775A2Cited bySpainSearch report
US10435914B2Cited byUnited States of AmericaApplicant
US3416333ACited byUnited States of AmericaSearch report
US11732507B2Cited byUnited States of AmericaApplicant
US1497039ACitesUnited States of AmericaSearch report
US1627259ACitesUnited States of AmericaSearch report
US1636381ACitesUnited States of AmericaSearch report
US2140066ACitesUnited States of AmericaSearch report
US222252ACitesUnited States of AmericaSearch report
US976444ACitesUnited States of AmericaSearch report