Risdon Corporation

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Patent Activity in the Last 10 Years

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5984552 Locking lipstick containerExpiredFeb 23, 98Nov 16, 99[A45D]
5302042 Anti-backoff lipstick containerExpiredDec 03, 92Apr 12, 94[A45D]
5102249 Lipstick dispenser for shaped pomadesExpiredMar 22, 91Apr 07, 92[B43K]
D308474 Combined dispenser and cap thereforExpiredApr 15, 86Jun 12, 90[]
4917273 Strap dispenserExpiredOct 06, 88Apr 17, 90[B67D]
4915528 Solid stick dispenser suitable for top or bottom fillingExpiredMay 04, 89Apr 10, 90[A45D]
4850516 Positive displacement dispenserExpiredJan 13, 89Jul 25, 89[B67D]
4753373 Positive displacement dispenserExpiredApr 15, 86Jun 28, 88[B65D]
4750501 Cosmetic applicator with even torque and improved lockingExpiredNov 18, 86Jun 14, 88[A45D]
4702398 Product dispenser with advance/retract-type delivery meansExpiredJan 24, 86Oct 27, 87[B65D, B67D]
4690578 Cosmetic container constructionExpiredSep 08, 86Sep 01, 87[A45D]
4685596 Fluid dispenserExpiredApr 23, 86Aug 11, 87[B67D]
D290762 Lipstick dispenserExpiredJun 10, 85Jul 07, 87[]
4676407 Mounting cap with extended sleeveExpiredMar 20, 85Jun 30, 87[B65D, B67D]
4674658 Fluid dispenserExpiredSep 04, 85Jun 23, 87[B76D]
D285732 Cosmetic containerExpiredMar 11, 83Sep 16, 86[]
4603989 Cosmetic container constructionExpiredFeb 19, 85Aug 05, 86[B43K]
D284119 Lipstick containerExpiredAug 31, 83Jun 03, 86[]
4586519 Compact caseExpiredOct 22, 84May 06, 86[A45D]
D283454 Cosmetic container for lipstick and the likeExpiredSep 23, 83Apr 15, 86[]

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