Clipboard
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Description
The broken lines showing the clip and attachment features in
Claims
The ornamental design for a clipboard, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D666674
Type: Grant
Filed: Nov 22, 2011
Date of Patent: Sep 4, 2012
Assignee: Intellectual Property Holdings, LLC (Cleveland, OH)
Inventors: Dan Moore (Cleveland Hts., OH), Matt Raplenovich (Avon Lake, OH), Mike Wyban (Euclid, OH), Rickey Dickerson (East Cleveland, OH), Mike Mindala (North Royalton, OH)
Primary Examiner: Elizabeth Albert
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/407,012
Type: Grant
Filed: Nov 22, 2011
Date of Patent: Sep 4, 2012
Assignee: Intellectual Property Holdings, LLC (Cleveland, OH)
Inventors: Dan Moore (Cleveland Hts., OH), Matt Raplenovich (Avon Lake, OH), Mike Wyban (Euclid, OH), Rickey Dickerson (East Cleveland, OH), Mike Mindala (North Royalton, OH)
Primary Examiner: Elizabeth Albert
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/407,012
Classifications
Current U.S. Class:
Clipboard (16) (D19/88)