| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 11.99 |
| PATENT ASSIGNEE | Xerox |
| PATENT CLAIMS |
Compn comprising water, dye & copolymer of - Vinyl pyrrolidinone - Vinyl imidazolium salt (50-99%) |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |