Coated photographic papers
US6416874B1 · kind B1 · utility
37Cited by
35References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2001 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | Nov 7, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3179
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A process forms images on a substrate, and develops the images with toner. The substrate has a coating of a polymer that enables images of uniform gloss.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.