| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37b416a8c0d2b0f1c3d6026d932027af |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2210-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4196
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-3318
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-48215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-765
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-18 |
| filingDate |
2016-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e914d4c2fd24e1a3d0856b49bda0f73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e198aa8ef1f5bf8a50c6f58d63d0d53c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb356ae7571a3d11f5c7d775777405f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b15683167443d9f8869df4ca06c06c4d |
| publicationDate |
2017-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017051105-A1 |
| titleOfInvention |
Vitamin functionalized gel-forming block copolymers for biomedical applications |
| abstract |
Gel-forming block copolymers were prepared comprising i) a central hydrophilic block consisting essentially of a divalent poly(ethylene oxide) chain and ii) two peripheral monocarbonate or polycarbonate hydrophobic blocks. The hydrophobic blocks comprise one or more vitamin-bearing subunits. The vitamin-bearing subunits comprise a carbonate backbone portion and a side chain comprising a covalently bound form of a vitamin. The gel-forming block copolymers can be used to prepare various biodegradable and/or biocompatible hydrogel and organogel drug compositions, in particular antimicrobial and/or anti-tumor drug compositions. The hydrogel compositions can be suitable for depot injections. Synergistic enhancement of toxicity to microbes was observed with compositions comprising an antimicrobial cationic polymer and an antimicrobial compound. |
| priorityDate |
2013-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |