Breeder
DUPONT SR ROBERT J
44 US plant patents, granted between 2011 and 2014.
Filed under the DUPONT name. Related entities are listed separately on the DUPONT search, because a company and a person are not the same filer even when the name matches.
Still under patent — 44 cultivars
Soonest to come off patent first. You may not propagate these for sale until the date shown.
- DUP-CRWPP22251Hibiscus plant named ‘DUP-CRW’UNDER PATENTMarch 12, 2030
- DUP-HDEFPP22301Hibiscus plant named ‘DUP-HDEF’UNDER PATENTMarch 12, 2030
- DUP-SFFMPP22452Hibiscus plant named ‘DUP-SFFM’UNDER PATENTMarch 12, 2030
- DUP-SWMPPP22511Hibiscus plant named ‘DUP-SWMP’UNDER PATENTMarch 12, 2030
- DUP-DLRPP22523Hibiscus plant named ‘DUP-DLR’UNDER PATENTMarch 12, 2030
- DUP-SWPKPP22576Hibiscus plant named ‘DUP-SWPK’UNDER PATENTMarch 12, 2030
- DUP-CRLPP22763Hibiscus plant named ‘DUP-CRL’UNDER PATENTMarch 12, 2030
- DUP-CHRPP22635Hibiscus plant named ‘DUP-CHR’UNDER PATENTMarch 16, 2030
- DUP-RRASPP22636Hibiscus plant named ‘DUP-RRAS’UNDER PATENTMarch 18, 2030
- DUP-LMFPP22466Hibiscus plant named ‘DUP-LMF’UNDER PATENTMarch 19, 2030
- DUP-HNGGPP22475Hibiscus plant named ‘DUP-HNGG’UNDER PATENTApril 2, 2030
- DUP-QUDPP22482Hibiscus plant named ‘DUP-QUD’UNDER PATENTApril 2, 2030
- DUP-CBSPP22526Hibiscus plant named ‘DUP-CBS’UNDER PATENTApril 6, 2030
- DUP-EOKPP22531Hibiscus plant named ‘DUP-EOK’UNDER PATENTApril 6, 2030
- DUP-BLKDPP22548Hibiscus plant named ‘DUP-BLKD’UNDER PATENTApril 6, 2030
- DUP-BLDSPP22551Hibiscus plant named ‘DUP-BLDS’UNDER PATENTApril 6, 2030
- DUP-RPLPP22524Hibiscus plant named ‘DUP-RPL’UNDER PATENTApril 9, 2030
- DUP-GLDNPP22525Hibiscus plant named ‘DUP-GLDN’UNDER PATENTApril 9, 2030
- DUP-DXLDPP22528Hibiscus plant named ‘DUP-DXLD’UNDER PATENTApril 9, 2030
- DUP-LVWPP22530Hibiscus plant named ‘DUP-LVW’UNDER PATENTApril 9, 2030
- DUP-VOIPP22546Hibiscus plant named ‘DUP-VOI’UNDER PATENTApril 9, 2030
- DUP-LVSPP22577Hibiscus plant named ‘DUP-LVS’UNDER PATENTApril 9, 2030
- DUP-MNDCPP22527Hibiscus plant named ‘DUP-MNDC’UNDER PATENTApril 12, 2030
- DUP-MMSPP22534Hibiscus plant named ‘DUP-MMS’UNDER PATENTApril 12, 2030
- DUP-FXLPP22768Hibiscus plant named ‘DUP-FXL’UNDER PATENTApril 12, 2030
- DUP-CJSSPP22532Hibiscus plant named ‘DUP-CJSS’UNDER PATENTApril 13, 2030
- DUP-DXLPP22549Hibiscus plant named ‘DUP-DXL’UNDER PATENTApril 13, 2030
- DUP-CJSPP22550Hibiscus plant named ‘DUP-CJS’UNDER PATENTApril 13, 2030
- DUP-CNRYPP22512Hibiscus plant named ‘DUP-CNRY’UNDER PATENTApril 16, 2030
- DUP-NEBPP22533Hibiscus plant named ‘DUP-NEB’UNDER PATENTApril 16, 2030
- DUP-MNLSPP22522Hibiscus plant named ‘DUP-MNLS’UNDER PATENTApril 21, 2030
- DUP-ANGPP22529Hibiscus plant named ‘DUP-ANG’UNDER PATENTApril 21, 2030
- DUP-NPKPP22547Hibiscus plant named ‘DUP-NPK’UNDER PATENTApril 21, 2030
- DUP-BYRPP22114Hibiscus plant named ‘DUP-BYR’UNDER PATENTMay 17, 2030
- DUP-CDSPP22106Hibiscus plant named ‘DUP-CDS’UNDER PATENTMay 20, 2030
- DUP-APDPP23890Hibiscus plant named ‘DUP-APD’UNDER PATENTMay 27, 2031
- DUP-SWTEPP24468Hibiscus plant named ‘DUP-SWTE’UNDER PATENTSeptember 17, 2032
- DUP-WHDXPP24496Hibiscus plant named ‘DUP-WHDX’UNDER PATENTSeptember 19, 2032
- DUP-FNNPPP24761Hibiscus plant named ‘DUP-FNNP’UNDER PATENTSeptember 19, 2032
- DUP-HCHPPP24469Hibiscus plant named ‘DUP-HCHP’UNDER PATENTSeptember 20, 2032
- DUP-CSMRPP24470Hibiscus plant named ‘DUP-CSMR’UNDER PATENTSeptember 20, 2032
- DUP-SWCHPP24497Hibiscus plant named ‘DUP-SWCH’UNDER PATENTSeptember 28, 2032
- DUP-210PP24787Hibiscus plant named ‘DUP-210’UNDER PATENTOctober 2, 2032
- DUP-PPPPP24498Hibiscus plant named ‘DUP-PPP’UNDER PATENTOctober 5, 2032