Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3662ce5995dada5ea3d9873552592af0 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-20 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00 |
filingDate |
2008-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8074e42ed47dbf5f24ac3a485d6232da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a56cbf8893fbb15b6b34e65f5ac498f4 |
publicationDate |
2010-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2148923-A1 |
titleOfInvention |
Preservation of bioactive materials by freeze dried foam |
abstract |
This invention provides methods, systems and compositions to preserve bioactive materials in a dried foam matrix. Methods provide non-boiling foam generation and penetration of preservative agents at temperatures near the phase transition temperature of the membranes. Bioactive materials can be preserved with high initial viability in a freeze-foam process employing low temperature secondary drying. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11179339-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019060115-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3684912-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2018336988-B2 |
priorityDate |
2007-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |