Method and system for rendering watermarked content using a watermark window
US8526666B1 · kind B1 · utility
7Cited by
16References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2007 |
| Grant date | Sep 3, 2013 |
| Priority date | — |
| Expiry date | Dec 18, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2115
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for rendering watermarks in a computer system are provided. One technique renders a content unit based on a call from an application, and renders a watermark for the content based on a call from a tool separate from the application. Another technique for rendering a watermark for content displayed on a display screen renders the content via a content window on the display, and renders the watermark via another window on the display that overlays at least a portion of the content window.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.