| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d7463c209152681d030f21b4c09659d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L12-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L12-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C13-00 |
| filingDate |
1998-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1431d705259f4f005054718b6ec19053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9650fefdda3c09e2a77888f64b6cf6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_683d63d58604471b6234d486215ba029 |
| publicationDate |
2000-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0973557-A2 |
| titleOfInvention |
Compositions and methods for storing contact lenses |
| abstract |
Compositions for storing contact lenses include a liquid medium containing a polyanionic component, preferably a water soluble polyanionic component, in an amount effective to provide a hydration layer on the surface of said contact lens. The composition has a viscosity of less than 50 cps at 25 °C, an osmolality of at least about 200 mOsm/kg, and preferably a pH in the range of about 6 to about 9. |
| priorityDate |
1997-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |