| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2b3f3207fc569f5f26ba77cfbc51b6a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3776
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2044 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-30 |
| filingDate |
1997-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_231e45c160f9180b7e2bfae21f1c4f7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b4144bf672555233e4c26bacccc89d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a2487e99c2656b4b4f5dc467d874477 |
| publicationDate |
2003-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0822249-B1 |
| titleOfInvention |
Stain removing composition for carpets |
| abstract |
Polyvinyl pyrrolidone (PVP)-based carpet stain removers contain PVP at 1-3 (especially 2) times that of the surfactant component. The PVP is in a solvent such as water, with the ratio PVP : solvent = 1 : 25-75, especially 1 : 50. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008028464-A1 |
| priorityDate |
1996-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |