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The ornamental design for a sponge mop, as shown and described. |
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FIG. 1 is a front perspective view of a sponge mop showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a top plan view thereof.
The conventional handle has been shown fragmentarily in all views for ease of illustration.
Johnson, Robert S., Fletcher, Paul E., Benjamin, William S., Zsitvay, John I.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 20 1983 | JOHNSON, ROBERT S | LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE | ASSIGNMENT OF ASSIGNORS INTEREST | 004157 | /0115 | |
| Jul 20 1983 | FLETCHER, PAUL E | LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE | ASSIGNMENT OF ASSIGNORS INTEREST | 004157 | /0115 | |
| Jul 20 1983 | BENJAMIN, WILLIAM S | LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE | ASSIGNMENT OF ASSIGNORS INTEREST | 004157 | /0115 | |
| Jul 20 1983 | ZSITVAY, JOHN I | LIGHTHOUSE FOR THE BLIND, INCORPORATED, THE | ASSIGNMENT OF ASSIGNORS INTEREST | 004157 | /0115 | |
| Jul 25 1983 | The Lighthouse for the Blind, Incorporated | (assignment on the face of the patent) | / |
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