| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6f0bbdaf15715d2ce9eeeefea5c5b7b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K2317-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-545 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-2896
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C40B40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N15-1037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-2878
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-2827 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K16-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-13 |
| filingDate |
2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66a40d1af4d369f70d3bf89e9b5af86a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d81af9ddfb4abfec71a1b116cb8200f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62433ba3f754894e0bd7a0e92eb35567 |
| publicationDate |
2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112020020637-A2 |
| titleOfInvention |
anti-pd-l1 antibody, antigen-binding fragment or variant thereof, bispecific antibody, pharmaceutical composition and use to relieve or treat tumors |
| abstract |
an antibody is provided that binds to the pd-l1 protein or cd137 protein, an antigen-binding fragment or a variant thereof, as well as a bispecific antibody that can bind to the pd-l1 protein and to the cd137 protein. the bispecific antibody has a strong ability to specifically recognize the pd-l1 protein and the cd137 protein, and can enhance t cell activity. also provided is the use of the antibody or antigen-binding fragment or variant thereof and the bispecific antibody in the prevention and treatment of tumors. |
| priorityDate |
2018-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |