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The ornamental design for a dual vent filter for use with intravenous tubing, as shown and described. |
FIG. 1 is a top plan view of a dual vent filter for use with intravenous tubing showing our new design;
FIG. 2 is a right side elevational view thereof, the opposite side view being identical thereto.
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a top perspective view thereof.
Lal, Birendra K., Unger, John M., Kasting, Thomas
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 14 1987 | UNGER, JOHN M | BAXTER TRAVENOL LABORATORIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004715 | /0809 | |
May 14 1987 | LAL, BIRENDRA K | BAXTER TRAVENOL LABORATORIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004715 | /0809 | |
May 14 1987 | KASTING, THOMAS | BAXTER TRAVENOL LABORATORIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004715 | /0809 | |
May 22 1987 | Baxter International Inc. | (assignment on the face of the patent) | / |
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