Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5f38e7534f1f9389859c8a9ea58592e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2430-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-602 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K33-38 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K33-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-48 |
filingDate |
2020-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9c8b5905eb457771ae5130958749d76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d1ca2905fbb6d3ef6acd0f103b8b326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e3b408c66bb2f0a1224e7c52e13b339 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7daa59c3f9aa0bc86e073d180ccf3ce9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7502686e0c45ce80ddd9775a266201a5 |
publicationDate |
2022-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2022401619-A1 |
titleOfInvention |
A collagen scaffold |
abstract |
A collagen scaffold for the delivery of bioactive agents such as antimicrobials comprising a first collagen matrix layer and a second collagen matrix layer in which the first collagen matrix layer comprises a first bioactive agent physically entrapped in the first collagen matrix layer and the second collagen matrix layer comprises a second bioactive agent chemically attached to the second collagen matrix layer for an initial high concentration elution of antimicrobial from the first collagen matrix layer followed by a sustained release from the second collagen matrix layer to prevent re-infection. |
priorityDate |
2019-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |