| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8a9982b1666c54b5bf02d6c944891e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2305-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2537-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2511-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D189-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 |
| filingDate |
2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c133161540d612522876a1a25705cdf5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5fb4c09c35012136fda96926a54ce08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d600de7ceb6cd0167c13f27a875828f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f16ece8a28c58acd83e47e4a40472198
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3147144c19ef1bc8acfa5a8d942db7ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a54d0c85c9f92404b1f814c0d231553 |
| publicationDate |
2022-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022235320-A1 |
| titleOfInvention |
Dissolvable microcarriers for culturing cells and related methods |
| abstract |
A cell culture article is provided. The cell culture article includes a substrate of a polygalacturonic acid compound crosslinked with a divalent cation, the polygalacturonic acid compound being selected from at least one of: pectic acid; partially esterified pectic acid, partially amidated pectic acid and salts thereof. The substrate is digestible by digestion reagents into components including of galacturonic acid monomers and the divalent cation. Methods of harvesting cells from the cell culture article are also provided. The methods include performing a series of wash and/or centrifugation cycles to reduce components in the harvest solution. |
| priorityDate |
2019-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |