| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f504896d465f471cb66142298fe9a699 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B7-0037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B67D7-741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05C17-00553 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B11-1097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B7-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B11-1001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B11-1087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47K5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B67D7-741
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47K5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05C17-00553 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47K5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B67D7-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B53-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04B53-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05C17-005 |
| filingDate |
2015-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77174f913f7b27bad7390d9fa4debc4a |
| publicationDate |
2015-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015297039-A1 |
| titleOfInvention |
Mini pump with compressible air inlet chamber for providing residual suck-back |
| abstract |
Exemplary dispensers, pumps and refill units are disclosed herein. An exemplary refill unit includes a container and a foam pump. The foam pump includes a liquid pump chamber, a compressible air inlet chamber and a compressed air inlet. The volume of the compressible air inlet chamber is less than the volume of air used to make a dose of foam. A one-way air inlet valve is located proximate the compressed air inlet. A piston is included that is movable within the liquid pump chamber and has a liquid seal member and an air seal member. The liquid pump chamber includes a liquid outlet into a center portion of the piston. One or more openings extend through the piston wall and provide a passage from the compressible air chamber to the center portion of the piston. The pump further includes mix media and an outlet. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10160590-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3214309-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019298115-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015173568-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019191060-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9648992-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10786121-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020079490-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2019243017-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109501736-A |
| priorityDate |
2014-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |