Filter for an air filtration device
First Claim
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1. The ornamental design for a filter for an air filtration device, as shown and described.
1 Assignment
0 Petitions
Accused Products
118 Citations
1 Claim
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1. The ornamental design for a filter for an air filtration device, as shown and described.
Specification
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Current AssigneeIllinois Tool Works Inc.
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Original AssigneeIllinois Tool Works Inc.
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InventorsMoore, Stephen Patrick, Francis, Ryan L.
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Primary Examiner(s)SNAPP, SANDRA S
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Application NumberUS29/502,243Time in Patent Office676 DaysField of SearchD23355-365, D23386-388, D23/314, D23/325, D23333-336, 554/78, 554/82, 554/83, 554/90, 554/97, 554/98, 555/20, 555/21, 555/29US Class CurrentD23/365CPC Class CodesN/A
