U.S. patent number D543,021 [Application Number D/233,272] was granted by the patent office on 2007-05-22 for collapsible backpack with a separable book-carrying case.
Invention is credited to Patricia Matthews Lee, Amy Wegner.
United States Patent |
D543,021 |
Lee , et al. |
May 22, 2007 |
Collapsible backpack with a separable book-carrying case
Claims
CLAIM We claim the ornamental design for the collapsible backpack
with a separable book-carrying case, as shown and described.
Inventors: |
Lee; Patricia Matthews
(Gainesville, GA), Wegner; Amy (Grand Rapids, MI) |
Appl.
No.: |
D/233,272 |
Filed: |
July 1, 2005 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29211551 |
Aug 18, 2004 |
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Current U.S.
Class: |
D3/217;
D3/216 |
Current International
Class: |
0301 |
Field of
Search: |
;D3/216,217,242
;224/153,155,578,582,579,636 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Murphy; Celia A.
Attorney, Agent or Firm: Hogan & Hartson LLP
Description
FIG. 1 is a perspective view of a collapsible backpack with a
separable book-carrying case showing our new design in an expanded
configuration;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view thereof, wherein the separable book
carrying case is shown separated from the collapsible bag;
FIG. 9 is a perspective view thereof showing the backpact attached
to the book carrying case, in a fully collapsed configuration;
FIG. 10 is a bottom plan view of FIG. 9;
FIG. 11 is a top plan view of FIG. 9;
FIG. 12 is a left elevational view of FIG. 9;
FIG. 13 is right elevational view of FIG. 9;
FIG. 14 is a front elevational view of FIG. 9; and,
FIG. 15 is a rear elevational view of FIG. 9.
The broken lines shown directly on the surface of the claimed
article in FIGS. 1, 2, 4, 5, 8, 9, 12, 13, and 14 are understood to
represent stitching. The broken lines showing clasps,
fastener-pulls, and strap rings throughout the views represent the
portions of the design that form no part of the claim.
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