| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b93c1bada9fcc8b676c9ad8d17958a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e72cccf41f0b6a4dfe2745d6a0153d01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52e1ff3c19a4ec03353a59d5049c8ad3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-721
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-728
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-795
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-795
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K16-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-734
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-728
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-721 |
| filingDate |
2012-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce2670dd76bed51fa80758e1bc35a871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d43c266f196dd5f438fb98af746b1479 |
| publicationDate |
2017-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9592251-B2 |
| titleOfInvention |
Multi-vinylsulfone containing molecule |
| abstract |
A multi-vinylsulfone containing molecule is described herein. The multi-vinylsulfone containing molecule can be formed by dissolving a water soluble polymer containing a hydroxyl group in an aqueous solution to form a polymer solution; adding a molecule containing two vinylsulfone groups to the polymer solution; and forming a modified polymer by controlling a number of the vinylsulfone groups that are added to the polymer. A hydrogel is also described herein that can include the multi-vinylsulfone containing molecule and a multi-thiol containing molecule. The hydrogel can be formed from an aqueous solution that includes the multi-vinylsulfone containing molecule and the multi-thiol containing molecule by undergoing gelatation upon delivery to a site in the body. Also described is a drug delivery system that employs the hydrogel. |
| priorityDate |
2011-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |