EP 4389860 A1 20240626 - COMPOSITION FOR PREVENTING BLOCKAGES IN A DRAINAGE PIPE
Title (en)
COMPOSITION FOR PREVENTING BLOCKAGES IN A DRAINAGE PIPE
Title (de)
ZUSAMMENSETZUNG ZUR VERHINDERUNG VON VERSTOPFUNGEN IN EINEM ABFLUSSROHR
Title (fr)
COMPOSITION POUR EMPÊCHER LES BLOCAGES DANS UN TUYAU DE DRAINAGE
Publication
Application
Priority
NL 2033817 A 20221223
Abstract (en)
The present invention relates to a composition for preventing blockages in a drainage pipe, and to a method for producing such a composition. The present invention also relates to a particular embodiment of such a composition for preventing blockages in a drainage pipe, with the composition being designed as a stick.
IPC 8 full level
C11D 1/04 (2006.01); C11D 3/386 (2006.01); C11D 9/04 (2006.01); C11D 9/44 (2006.01); C11D 10/04 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 1/04 (2013.01); C11D 3/386 (2013.01); C11D 3/38609 (2013.01); C11D 9/04 (2013.01); C11D 9/44 (2013.01); C11D 10/04 (2013.01); C11D 17/0052 (2013.01); C11D 2111/20 (2024.01)
Citation (applicant)
- US 2009110618 A1 20090430 - DOMBROWSKI THOMAS K [US]
- US 11021682 B1 20210601 - HOYLE ELICIA [US]
- KR 20210113969 A 20210917 - RGREEN [KR], et al
- CN 109715641 A 20190503 - BSH HAUSGERAETE GMBH
- US 2009105111 A1 20090423 - STOLTE ROGER L [US], et al
Citation (search report)
- [X] GB 1528366 A 19781011 - PUREX CORP
- [Y] US 2022186485 A1 20220616 - GRUMBACH GEOFFREY J [US], et al
- [Y] US 2009105111 A1 20090423 - STOLTE ROGER L [US], et al
- [Y] DATABASE GNPD [online] MINTEL; 18 May 2021 (2021-05-18), ANONYMOUS: "Fresh Unscented Drain Pipe Cleaner", XP093150318, retrieved from https://www.gnpd.com/sinatra/recordpage/8703353/ Database accession no. 8703353
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 23219913 A 20231222