Knee brace
Latest 3M Innovative Properties Company Patents:
Description
Claims
The ornamental design for a knee brace, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D634437
Type: Grant
Filed: Jul 14, 2009
Date of Patent: Mar 15, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Beth E. Gramza (Cincinnati, OH), Sherry A. Hinds (Goshen, OH), Jeffrey P. Krauser (Cincinnati, OH)
Primary Examiner: Susan E Krakower
Attorney: Lisa P. Fulton
Application Number: 29/340,141
Type: Grant
Filed: Jul 14, 2009
Date of Patent: Mar 15, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Beth E. Gramza (Cincinnati, OH), Sherry A. Hinds (Goshen, OH), Jeffrey P. Krauser (Cincinnati, OH)
Primary Examiner: Susan E Krakower
Attorney: Lisa P. Fulton
Application Number: 29/340,141
Classifications