Marking of products to establish identity, source and fate
US5942444A · kind A · utility
50Cited by
8References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 1997 |
| Grant date | Aug 24, 1999 |
| Priority date | — |
| Expiry date | Jan 27, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In general, the invention features a method of marking a product for identification in which a marker, composed of a print molecule, print molecule analogue, or molecularly imprinted molecule, are added to the product and subsequently measured in a specific binding assay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.