| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec691eb9f936dc1eb43e9950598c6659 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D15-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63F3-0665 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B42D15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63F3-06 |
| filingDate |
2016-04-20^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed4d315609006d4ddb1339be93fb2690
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11560d4f9bcb97f17aff639d483b8558
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6136e973bec61ec4a3ee4c02aa410747
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_112a5f13bac1bfe410fd9844fa5c7aa9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ff9b0b54986c554f5772ad6f95e1963 |
| publicationDate |
2019-01-31^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019030420-A1 |
| titleOfInvention |
Scratch-off structures |
| abstract |
Herein is described a scratch-off structure comprising the following layers in order: a substrate having a first layer showing information thereon, a second layer comprising a polymeric film and being substantially transparent; a third layer comprising a transparent electrostatic ink; a fourth layer, wherein the fourth layer is coloured. Methods for making scratch-off structures and collections of scratch-off structures are also described. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10620570-B2 |
| priorityDate |
2016-04-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |