| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb9db3864b115c793e9c73626666c8bb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-2575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-00237
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2035-00247 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-0265 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-02 |
| filingDate |
1999-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57e02542d5d1e956a2c457e45265e261 |
| publicationDate |
2003-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6524531-B1 |
| titleOfInvention |
Hand-held dispenser/aspirator |
| abstract |
A hand-held, single-channel dispenser/aspirator is disclosed. The present dispenser/aspirator comprises a body portion for gripping the dispenser and a head portion. In some embodiments, the head portion includes a valve, a liquid conduit and a removable liquid reservoir. The liquid conduit places the liquid reservoir and the dispensing valve in fluid communication. A gas conduit received by the body portion of the dispenser is operable to pressurize the fluid reservoir, or draw a partial vacuum therein. Controls located on the body portion operate the dispenser. The liquid reservoir is advantageously disposed near the valve, so that a relatively short length of liquid conduit is required to operatively connect the reservoir and the dispensing valve, thereby improving the accuracy of the dispensing operation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105792938-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D620602-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105792938-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002037239-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102725621-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3043912-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8758708-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004258574-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7416704-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012321535-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015036355-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108007730-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005095723-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8114362-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006104866-A1 |
| priorityDate |
1999-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |