Nova Patents
US2616428A

Pad

Abstract

This record has no abstract on file.

Term

Term ended

Expired 4 November 1969, 56.9 years ago.

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

Every citation, both ways

Citations
DocumentRelationOfficeCited during
US2003070746A1Cited byUnited States of AmericaPre-grant
US6464815B1Cited byUnited States of AmericaApplicant
US3366115ACited byUnited States of AmericaSearch report
US3111948ACited byUnited States of AmericaSearch report
US5771524ACited byUnited States of AmericaSearch report
US3294091ACited byUnited States of AmericaSearch report
US3834390ACited byUnited States of AmericaSearch report
US6676501B2Cited byUnited States of AmericaApplicant
WO9115983A1Cited byWorld Intellectual Property Organization (WIPO)International search
US2959838ACited byUnited States of AmericaSearch report
USRE36601ECited byUnited States of AmericaSearch report
US6493898B1Cited byUnited States of AmericaApplicant
US3105491ACited byUnited States of AmericaSearch report
US5230119ACited byUnited States of AmericaSearch report
US3291131ACited byUnited States of AmericaSearch report
US1169490ACitesUnited States of AmericaSearch report
US2039312ACitesUnited States of AmericaSearch report
US2294899ACitesUnited States of AmericaSearch report
GB542869ACitesUnited KingdomSearch report