Filtration capsule
Latest 3M Innovative Properties Company Patents:
Description
The phantom lines showing form no part of the claimed design.
Claims
The ornamental design for a filtration capsule, substantially as shown and described.
Referenced Cited
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Patent History
Patent number: D673243
Type: Grant
Filed: Aug 30, 2012
Date of Patent: Dec 25, 2012
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Deborah M. Bryan (Cheshire, CT), Martin J. Blaze (Hamden, CT)
Primary Examiner: Robin V Webster
Attorney: Scott A. Baum
Application Number: 29/430,794
Type: Grant
Filed: Aug 30, 2012
Date of Patent: Dec 25, 2012
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Deborah M. Bryan (Cheshire, CT), Martin J. Blaze (Hamden, CT)
Primary Examiner: Robin V Webster
Attorney: Scott A. Baum
Application Number: 29/430,794
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)