Patent · US Active

Mobile playing card devices

US8419535B2 · kind B2 · utility

25Cited by
13References
46Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 8, 2009
Grant dateApr 16, 2013
Priority date—
Expiry dateSep 8, 2031

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA63F2009/2455
  • WIPO fieldFurniture, games
  • WIPO sectorOther fields

Abstract

Various card devices and methods involving card devices are described. Other embodiments are also described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.