| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b4f51e5309b849a05f552d08c24e697 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-124 |
| filingDate |
2008-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2009-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AR-066853-A1 |
| titleOfInvention |
SILICON PARTICLES AND METHODS TO PREPARE AND USE THE SAME |
| abstract |
Silica particles and compositions containing silica particles are described. Methods for making silica particles and methods for using silica particles are also described. Claim 1: A porous silica particle comprising (i) an inner portion having a first elastic module and (ii an outer surface portion of the particle having a second elastic module, where the first elastic module is greater than the second elastic module . |
| priorityDate |
2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |