| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c999fee6428152a996011d506925c2d7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K20-142 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-22 |
| filingDate |
1986-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0438c17ecc9c8f8659e55b72def219d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47c623c02227dce17e76781e8c57ab3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62efde63fceb76c4caf0eb21a9d0f367
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_893e651a26d6146ffb0e29207e05289c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1745a3c3cf7d604c703bed227bf9b64 |
| publicationDate |
1988-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4778808-A |
| titleOfInvention |
Feed additive containing tryptophan |
| abstract |
A feed additive produced by concentrating an aqueous solution containing tryptophan and impurities both originating in the culture broth of a tryptophan-producing microorganism, with the pH of the aqueous solution being maintained in the range of 4 to 6 and the temperature thereof being maintained in the range of 20 DEG to 80 DEG C. during the process of concentrating. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7893231-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7121227-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6162442-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008274265-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008049769-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011123671-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005028742-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0771532-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7069876-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003230247-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-970025418-A |
| priorityDate |
1985-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |