| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec6a2d597d48ad8e7ac8182780e22ad9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C2202-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-049
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00048 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-04 |
| filingDate |
2007-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b89454d9eafa7155c44555907d05404 |
| publicationDate |
2007-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007147152-A2 |
| titleOfInvention |
High visual acuity contact lenses |
| abstract |
A contact lens providing high visual acuity with the comfort of a soft lens includes a thin layer of hard lens material at the front surface of the contact lens; and a second soft lens material layer at the posterior portion of the lens. The soft lens provides a contact area substantially in contact with the central region of the cornea. The first layer is bonded on top of the second layer directly or through a third elastic material layer. Manufacturing methods overcome problems of swelling of the soft lens component during hydration. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10383512-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020132443-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11703697-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7748844-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7959284-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7726811-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9320426-B2 |
| priorityDate |
2006-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |