| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46435b49a3b809cefdf9fcd824c98dda |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24992
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3154
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1376
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1359
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1352
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2207-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3118 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-4846
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K35-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-31513 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32 |
| filingDate |
2019-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bccbdf1a848be87ecd176a4fd486689
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ce0677646faae3cfa67f074cb6ae408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72801da7e058ebdd0210dedde99364f7 |
| publicationDate |
2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020061298-A1 |
| titleOfInvention |
Silicone Free Drug Delivery Devices |
| abstract |
A pre-filled syringe having containing therein at least one therapeutic is provided. The syringe contains a silicone free barrel and an elastomeric syringe stopper that is covered with an expanded polytetrafluoroethylene barrier layer. The presence of a barrier layer that is at least partially porous on the outside of the syringe stopper improves the seal between the stopper and syringe barrel and minimizes the sliding force. In some embodiments, the barrel is formed of a glass material such as a borosilicate glass, that is free of silicone or other lubricants. |
| priorityDate |
2009-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |