Inventor
CORONADO EDUARDO
MX39 patents
⚠️ This page may combine multiple inventors who share the name “CORONADO EDUARDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COFLEX SA DE CV
33 patentsUS7814580B2Oct 19, 2010
Flexible flange apparatus for connecting conduits and methods for connecting same
COFLEX SA DE CV56 citations97
US10151095B2Dec 11, 2018
Flexible flange apparatus for connecting conduits and methods for connecting same
COFLEX SA DE CV12 citations92
USD728758SMay 5, 2015
Toilet seal
COFLEX SA DE CV25 citations92
USD724936SMar 24, 2015
Plastic nut
COFLEX SA DE CV17 citations92
USD792563SJul 18, 2017
Universal height absorbing toilet seal with tapered sleeve
COFLEX SA DE CV20 citations91
US7188376B2Mar 13, 2007
Flexible sleeve for connection to a plumbing fixture
COFLEX SA DE CV52 citations88
US10294647B2May 21, 2019
Universal height absorbing toilet seal
COFLEX SA DE CV16 citations84
US10100505B2Oct 16, 2018
Flexible toilet seal and method
COFLEX SA DE CV8 citations84
USD755354SMay 3, 2016
Elbow piece with drainage branch
COFLEX SA DE CV13 citations84
USD927655SAug 10, 2021
Universal height absorbing toilet seal
COFLEX SA DE CV8 citations83
USD857860SAug 27, 2019
Universal height absorbing toilet seal with tapered sleeve
COFLEX SA DE CV6 citations83
US9783976B2Oct 10, 2017
Universal height absorbing toilet seal
COFLEX SA DE CV8 citations83
US8789215B2Jul 29, 2014
Flexible flange apparatus for connecting conduits and methods for connecting same
COFLEX SA DE CV6 citations83
US8365318B2Feb 5, 2013
Flexible flange apparatus for connecting conduits and methods for connecting same
COFLEX SA DE CV8 citations83
USD730498SMay 26, 2015
Universal height absorbing toilet seal with sleeve
COFLEX SA DE CV14 citations82
USD728759SMay 5, 2015
Universal height absorbing toilet seal
COFLEX SA DE CV16 citations82
USD795399SAug 22, 2017
Dual use plumbing handle with straight wings
COFLEX SA DE CV6 citations81
USD794760SAug 15, 2017
Dual use plumbing handle with curved wings
COFLEX SA DE CV7 citations81
US10633850B2Apr 28, 2020
Flexible flange apparatus for connecting conduits and methods for connecting same
COFLEX SA DE CV1 citations72
USD844116SMar 26, 2019
Preform for drain installation
COFLEX SA DE CV3 citations64
US9206592B2Dec 8, 2015
Toilet installation aid
COFLEX SA DE CV3 citations63
USD1089569SAug 19, 2025
Toilet seal
COFLEX SA DE CV0 citations62
US11828052B2Nov 28, 2023
Universal height absorbing toilet seal
COFLEX SA DE CV0 citations61
US11268270B2Mar 8, 2022
Universal height absorbing toilet seal
COFLEX SA DE CV1 citations61
US11629485B2Apr 18, 2023
Flexible drainage trap
COFLEX SA DE CV0 citations60
US11066818B2Jul 20, 2021
Flexible drainage trap
COFLEX SA DE CV0 citations60
US9932727B2Apr 3, 2018
Flexible drainage assembly
COFLEX SA DE CV1 citations60
USD753270SApr 5, 2016
Elbow piece with drainage branch and flexible hose
COFLEX SA DE CV1 citations52
US10151407B2Dec 11, 2018
Braided hose
COFLEX SA DE CV1 citations51
US10119263B2Nov 6, 2018
Universal height absorbing toilet seal
COFLEX SA DE CV1 citations51
US10221555B2Mar 5, 2019
Method and apparatus for installing a floor drain
COFLEX SA DE CV0 citations50
US10151086B2Dec 11, 2018
Flexible drainage trap
COFLEX SA DE CV0 citations50
USD816813SMay 1, 2018
Flexible hose with trap
COFLEX SA DE CV1 citations50
CORONADO EDUARDO
6 patentsUSD717405SNov 11, 2014
Sleeve with inner downwardly extending inner member
CORONADO EDUARDO49 citations97
US8621683B2Jan 7, 2014
Flexible drainage trap
CORONADO EDUARDO16 citations89
US9534367B2Jan 3, 2017
Flexible toilet seal and method
CORONADO EDUARDO6 citations84
US8069502B2Dec 6, 2011
Flexible flange apparatus with a flexible membrane
CORONADO EDUARDO16 citations84
US9187887B2Nov 17, 2015
Flange system with modular spacers
CORONADO EDUARDO8 citations83
US8910321B2Dec 16, 2014
Universal flange apparatus for plumbing fixtures
CORONADO EDUARDO12 citations81