Floor cleaning system
Latest Unger Marketing International, LLC Patents:
Description
The broken lines depict portions of the floor cleaning system which are not part of the claimed design.
Claims
The ornamental design for a floor cleaning system, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1143442
Type: Grant
Filed: Dec 20, 2023
Date of Patent: Aug 18, 2026
Assignee: Unger Marketing International, LLC (Bridgeport, CT)
Inventors: William Harrington (Newtown, CT), Robert F. Smith (Waterbury, CT)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard E Yenchesky
Application Number: 29/922,019
Type: Grant
Filed: Dec 20, 2023
Date of Patent: Aug 18, 2026
Assignee: Unger Marketing International, LLC (Bridgeport, CT)
Inventors: William Harrington (Newtown, CT), Robert F. Smith (Waterbury, CT)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard E Yenchesky
Application Number: 29/922,019
Classifications
Current U.S. Class:
Bucket, Pail, Or Attachment Therefor (D32/53)