Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4b6c2f2b398798ded58ed3876c11a23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_611419e705ccf610948abad78762965f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b61fc3506dafe644b2b145c182184b8d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa48a431ce250933eb0fdd7a1caf3f30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f114b3bf1b0ee91a29517a14ae186cb |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-48 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
filingDate |
1998-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c399fa35f0369f5acfe19f72d938e76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8055b42fb7e9063bed520714b567eaf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcc794e76aad31a7e614c7a2ef474dc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_873557139fdac63638d8a906276873c8 |
publicationDate |
1999-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-9933449-A1 |
titleOfInvention |
Beneficial agent delivery system with membrane plug |
abstract |
An osmotic delivery system for controlled delivery of a beneficial agent includes an implant capsule containing a beneficial agent and an osmotic agent which swells on contact with water causing the release of the beneficial agent over time. The osmotic delivery system has a membrane plug which allows water to pass through the plug from an exterior of the capsule while preventing the compositions within the capsule from passing out of the capsule. A delivery rate for delivery of the beneficial agent from the implant capsule is controlled by varying a core diameter of the membrane plug within a constant diameter capsule. The membrane plug has a variable water permeation rate depending on an extent to which the membrane plug is constrained by the capsule walls. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9526763-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9682127-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11654183-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10231923-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10869830-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10441528-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9572889-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2139450-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11246913-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2139450-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10159714-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9539200-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D962433-S http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D912249-S http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10925639-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10501517-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10583080-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10363287-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10835580-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11214607-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9889085-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7407499-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D860451-S http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D840030-S http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D835783-S http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10527170-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005044239-A3 |
priorityDate |
1997-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |