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The ornamental design for a particulate face mask, as shown and described. |
FIG. 1 is a front perspective view of a particulate face mask showing my new design, the broken lines are for illustrative purposes only;
FIG. 2 is a left side view thereof, the right side view being a mirror image of that shown;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front perspective view of a second embodiment of the particulate face mask;
FIG. 6 is a top plan view of FIG. 5; and,
FIG. 7 is a left side view of FIG. 5, the right side view being a mirror image of that shown.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 15 1992 | BRUNSON, KEVIN K | TECNOL MEDICAL PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006367 | /0480 | |
Dec 16 1992 | Tecnol Medical Products, Inc. | (assignment on the face of the patent) | / | |||
Dec 02 1994 | TECNOL MEDICAL PRODUCTS, INC , A DE CORP | TCNL TECHNOLOGIES, INC , A DE CORP | NUNC PRO TUNC ASSIGNMENT | 007558 | /0251 | |
Jan 17 2000 | TECNOL MEDICAL PRODUCTS, INC | Kimberly-Clark Worldwide, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010589 | /0471 |
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