Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_025c047e79d24bc9d2f9b2825d9b753d |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N1-0221 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N1-02 |
filingDate |
2019-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e4b0972689afba92251209b5efb1fed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba884ea833dfb548c753adbebd079c24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0766521565a74a99da35e8036fcdd32 |
publicationDate |
2021-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-3764785-A1 |
titleOfInvention |
Cryopreserving processes |
abstract |
The present invention relates to processes for producing compositions for the cryopreservation of biological materials, e.g. cells and proteins. The compositions comprise a polyampholyte polymer. The invention also provides certain cryopreserving compositions comprising the polyampholyte polymer. |
priorityDate |
2018-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |