| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df62c20d3c4109dec3b150f615234066 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-16 |
| filingDate |
1989-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b1a36201d09dd8543cf94edc88d5cb4 |
| publicationDate |
1990-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4935461-A |
| titleOfInvention |
Aqueous marking pen ink for writing boards |
| abstract |
An aqueous marking pen ink for writing boards comprising an aqueous vehicle containing a resin, an ester compound and a pigment dispersed in said aqueous vehicle, said resin being selected from the group consisting of the specific polymers and said ester compound being selected from the group consisting of the specific compounds. The marking pen produces writings or markings which are easily erased with dry erasers. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5919858-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005272831-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5951188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5969004-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005121262-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5599853-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6087416-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9501392-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5338793-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003171453-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5362167-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6465564-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5852075-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004087680-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6031023-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5412021-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5824733-A |
| priorityDate |
1988-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |