Contact lens case
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Description
The broken line showing an aperture on the tab of the case in
Claims
The ornamental design for a contact lens case, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D616198
Type: Grant
Filed: Mar 12, 2009
Date of Patent: May 25, 2010
Assignee: Bausch & Lomb Incorporated (Rochester, NY)
Inventors: X. Michael Liu (Pittsford, NY), Heidi A. Chapman (Rochester, NY)
Primary Examiner: Celia A Murphy
Attorney: Joseph Barrera
Application Number: 29/333,572
Type: Grant
Filed: Mar 12, 2009
Date of Patent: May 25, 2010
Assignee: Bausch & Lomb Incorporated (Rochester, NY)
Inventors: X. Michael Liu (Pittsford, NY), Heidi A. Chapman (Rochester, NY)
Primary Examiner: Celia A Murphy
Attorney: Joseph Barrera
Application Number: 29/333,572
Classifications
Current U.S. Class:
D3/264;
D3/263