| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1db94f619bcad8d3453f58b54c8ed09a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-04 |
| filingDate |
1980-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38ec013e83ac543e0e563fd3ce73a65a |
| publicationDate |
1983-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4390341-A |
| titleOfInvention |
Composition and process for producing pigmentation in hair or skin |
| abstract |
A composition and process for producing pigmentation in hair and skin is disclosed which employs non-mutagenic compounds to duplicate naturally occurring biosynthetic colors. The composition for imparting golden coloration comprises as active ingredients a solution of a tyrosine derivative having a side chain with a substituted amine group in admixture with certain compounds having a reactive nitrogen moiety, and is topically applied in the presence of an oxidant. The composition for imparting a dark coloration comprises as active ingredients s solution of tyrosine derivative having a side chain free for indole formation in admixture with certain compounds having a reactive nitrogen moiety, and is topically applied in the presence of an oxidant. Mixtures of the two compositions may be applied to impart proportionate intermediate colors. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4806344-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0124077-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5750093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4806360-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4975093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4776857-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5049381-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4855144-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5273550-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0124077-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4746322-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4515773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004086471-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5643554-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4609544-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5603734-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9001919-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5612044-A |
| priorityDate |
1980-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |