Combination envelope and greeting card
US6725587B2 · kind B2 · utility
20Cited by
34References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 27, 2001 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Jun 27, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F1/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A combination envelope and greeting card having a detachable card structure which is removable from the envelope and can function separately as a greeting card. Portions of some of the panels of the envelope can be separated from the envelope along lines of perforation, forming cards having two or more panels. The combination envelope and greeting card structure can also comprise a detachable display strip which includes an adhesive display assembly for securing the card structure when displayed in a standing position. Photograph retaining structures can also be included on one or more card panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.