http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1196678-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d3d3cc0015d1c65b23d63eb2007416c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F6-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F6-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F6-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-24 |
| filingDate | 1967-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1970-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1196678-A |
| titleOfInvention | Improvements in Contraceptive Devices |
| abstract | 1,196,678. Contraceptive devices. CHEMOLIMPEX MAGYAR VEGYIARU KULKERESKEDELMI VALLALAT. 21 Nov., 1967 [24 April, 1967], No. 53005/67. Heading ASR. [Also in Division C3] A water-soluble contraceptive and antivenereal device comprises a film. or moulded article of water-soluble polyvinyl alcohol in admixture with and/or coated with a water-soluble spermicide, the film being a discrete piece of a size suitable for introduction into the vagina. The spermicide may comprise cetylpyridinium, bromide, nonylphenoxypolyethoxyethanol, triisopropylphenoxypolyethoxyethanol, hexylresorcinal, or pherylmercuric acetate. The device may comprise a piece of polyvinyl alcohol film material 4 x 4 cm. impregnated and coated with cetylpyridinium bromide and used as a vagical suppository and the cetylpyridinium bromide used for the impregnation may be in an aqueous solution of polyvinyl alcohol. The device may alternatively comprise a cap-shaped member 3-4 cm. diameter and 2 cm. height moulded from polyvinyl alcohol material containing the spermicide. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5380529-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2483771-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0466092-A1 |
| priorityDate | 1967-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.