| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41a639aa11b9b2f8063a3e6b8b22b557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f52b306d9ea662bddccfdb9966a0b9e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f5695c32ea465848a85a5d15f37f101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9035e6f15336515272f9feb7186a03d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21b45b1b546c04e0d52cb236f2fefb09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b41e6bacd73e79e024526cb3fba2fbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5c7d7e1518e447f4ee6910a771a1db2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_700ff9a01db2075489cb7ed87392dc28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e93e9d0b50f87990e6c43dda81d74ac |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-624 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26 |
| filingDate |
2012-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf7a7611214794708ea04fd03a2bebe5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0abc25b62b682ac5836fd75ec98c40f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c4804c8c4a63f7bd5af802b7ade10d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7f131e4ec4432733cd8c30419293a45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b60316c466f68f711c79861e635e6168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b848b596c6aac3a8eb71b1fe82bf910 |
| publicationDate |
2013-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013043383-A1 |
| titleOfInvention |
Methods of Determining Polydispersity and/or Molecular Weight Distribution of a Polyethylene Glycol Sample |
| abstract |
Disclosed herein are methods of determining polydispersity (PDI) and molecular mass distribution (MMD) of reactive PEG samples using mass spectrometry. More specifically, a mass spectrometry method called GEMMA is used to determine PDI and MMD of PEG samples which provides more accurate measurements for high molecular weight PEG samples than prior known MALDI-TOF analysis. |
| priorityDate |
2008-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |