U.S. patent number D545,848 [Application Number D/264,559] was granted by the patent office on 2007-07-03 for alignment markings for lens blanks.
This patent grant is currently assigned to National Optronics, Inc.. Invention is credited to Daniel E Andrews, Jennifer Snyder Shanks.
United States Patent |
D545,848 |
Andrews , et al. |
July 3, 2007 |
Alignment markings for lens blanks
Claims
CLAIM The ornamental design for alignment markings for lens blanks,
as shown and described.
Inventors: |
Andrews; Daniel E
(Charlottesville, VA), Shanks; Jennifer Snyder
(Charlottesville, VA) |
Assignee: |
National Optronics, Inc.
(Charlottesville, VA)
|
Appl.
No.: |
D/264,559 |
Filed: |
August 14, 2006 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29240692 |
Oct 18, 2005 |
D527031 |
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29216112 |
Oct 29, 2004 |
D519134 |
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29167194 |
Sep 11, 2002 |
D505141 |
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Current U.S.
Class: |
D15/126;
D10/46 |
Current International
Class: |
1509 |
Field of
Search: |
;D15/126 ;33/507
;451/5,6,8,10,42,43,364,384,460 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Davis; Antoine D.
Attorney, Agent or Firm: Berenato, White & Stavish
Description
FIG. 1 is a front view of alignment markings for lens blanks of a
third embodiment of our design displayed on a display, the broken
line drawing of the display, lens blank, and finished lens shape is
for illustrative purposes only and forms no part of the claimed
design;
FIG. 2 is a front view of the alignment markings for lens blanks of
FIG. 1 displayed on the display in a second orientation;
FIG. 3 is a front view of the alignment markings for lens blanks of
FIG. 1 displayed on the display in a third orientation;
FIG. 4 is a front view of the alignment markings for lens blanks of
FIG. 1 displayed on the display in a fourth orientation; and,
FIG. 5 is a front view of the alignment markings for lens blanks of
FIG. 1 displayed on the display in a fifth orientation.
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