Optical case
United States Patent D551450
US Patent References:
Spectacle case
Schutz - January, 1943 - 2308112

Case for a dry shaver
Anema - January, 1982 - D262585

Combination eyeglass/contact lens holder
Gibb - August, 1994 - D349811

Case for an eyeglass and contact lenses
Sussman - May, 1997 - D379263

Container
Pearson et al. - July, 1997 - D380900


Inventors:
Au, Kinsen Ka Fai (N.T., HK)
Application Number:
D/261507
Publication Date:
09/25/2007
Filing Date:
06/14/2006
View Patent Images:
Assignee:
Nationalpak Limited (Tuen Mun, HK)
Primary Class:
International Classes:
(IPC1-7): 0301
Field of Search:
211/85.1, D9/420, D9/414, D99/1, 224/915, D3/303, D3/263, D3/219, D3/221, D3/254, D3/265-266, D9/422-424, D3/294, D3/225, D3/11, D9/426, D3/903
US Patent References:
D400708Jewelry boxNovember, 1998SrinaulD3/294
D403158Container for jewelry, watches, and glassesDecember, 1998AuD3/294
D407556Box for glassesApril, 1999AuD3/265
D427432Container for eyeglasses and watchJuly, 2000Au et al.D3/265
D453993Spectacle-caseMarch, 2002DiltoerD3/265
D484693Pouch-shaped optical caseJanuary, 2004AuD3/265
D509132Jewelry display boxSeptember, 2005AuD9/420
Foreign References:
EM000525670-0009May, 2006
EM000525670-0011May, 2006
EM000525670-0018May, 2006
EM000616354-0002November, 2006
Primary Examiner:
Rademaker, Carol
Assistant Examiner:
Burmeister, Anna J.
Attorney, Agent or Firm:
Chan, Raymond Y.
David and Raymond Patent Group
Claims:
CLAIM

1. The ornamental design for an optical case, as shown and described.

Description:

FIG. 1 is a top, front, right side perspective view of an optical case showing my new design, wherein the dash-dash-dash broken line shown in FIG. 1 represents a stitching line;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof, wherein the dash-dash-dash broken line shown in FIG. 5 represents a stitching line;

FIG. 6 is a top plan view thereof, wherein the dash-dash-dash broken line shown in FIG. 6 represents a stitching line; and,

FIG. 7 is a bottom plan view thereof, wherein the dash-dash-dash broken line shown in FIG. 7 represents a stitching line.

The dash-dash-dash broken line shown in the drawings represents a stitching line.