Cleaning sponge roller
First Claim
Patent Images
1. The ornamental design for a cleaning sponge roller, as shown.
11 Assignments
0 Petitions
Accused Products
38 Citations
1 Claim
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1. The ornamental design for a cleaning sponge roller, as shown.
Specification
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Current AssigneeEntegris Incorporated, Master Pacific Co.
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Original AssigneeEntegris Incorporated
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InventorsBejtlich, Chester L. III
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Primary Examiner(s)Webster; Robin V
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Application NumberUS29/286,342Time in Patent Office1,217 DaysField of SearchD32 40- 46, D32/49, D32/50, D32/35, 151/21, 152/45, 152/451, 152/441, 152/44, 151/431, 152/360.1, 152/301.6US Class CurrentD32/40CPC Class CodesN/A
