| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbe6a152ab369ec0c2c593941a1ee036 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33396
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 |
| filingDate |
2015-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62b9daa6173b045bf9d10f15ab966acf |
| publicationDate |
2015-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015166725-A1 |
| titleOfInvention |
N-Maleimidyl Polymer Derivatives |
| abstract |
The invention is directed to multi-functional N-maleimidyl polymer derivatives comprising a water soluble and non-peptidic polymer backbone having a terminal carbon, such as a poly(alkylene glycol), the terminal carbon of the polymer backbone being directly bonded to the nitrogen atom of a N-maleimidyl moiety without a linking group therebetween. The invention also provides two methods of preparing such linkerless N-maleimidyl polymer derivatives. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9493609-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10774181-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9828465-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10385165-B2 |
| priorityDate |
2000-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |