Tablet computer trifold portfolio

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front perspective view showing the tablet computer trifold portfolio of Applicant's invention.

FIG. 2 is a back perspective view of the tablet computer trifold portfolio of Applicant's invention.

FIG. 3 is an outside back view of the open tablet computer trifold portfolio of Applicant's invention.

FIG. 4 is an open view of the inside of the tablet computer trifold portfolio of Applicant's invention.

FIG. 5 is an inside open view of the tablet computer trifold portfolio of Applicant's invention with the cover flap open; and,

FIG. 6 is an inside view of the tablet computer trifold portfolio of Applicant's invention with one section closed.

Claims

What is claimed is the ornamental design for a tablet computer trifold portfolio, as shown and described.

Referenced Cited
U.S. Patent Documents
D292746 November 17, 1987 Allen
D292747 November 17, 1987 Allen
D329330 September 15, 1992 Pardo
D368370 April 2, 1996 Tawil
D609466 February 9, 2010 Stulman
D626332 November 2, 2010 Guyon et al.
Other references
  • Col. Littleton Illustrated Catalog No. 17, Americana Collection 2009, Front Cover, pp. 6, 7, and 31.
  • Col. Littleton Illustrated Catalog No. 16, Americana Collection 2008, Front Cover, pp. 4, 5, 6, 7, and 56.
  • Col. Littleton Illustrated Catalog No. 15, Americana Collection 2007, Front Cover, pp. 4, 5, 6, and 7.
  • Col. Littleton Illustrated Catalog No. 14, Americana Collection 2006, Front Cover, pp. 3, 4, 5, and 6.
Patent History
Patent number: D650989
Type: Grant
Filed: Oct 26, 2010
Date of Patent: Dec 27, 2011
Inventor: Garry A. Littleton (Lynnville, TN)
Primary Examiner: Holly Baynham
Attorney: Waddey & Patterson, P.C.
Application Number: 29/377,775
Classifications
Current U.S. Class: D3/299