Controlled release dispenser
VanErdewyk December 11, 2
U.S. patent number D451,979 [Application Number D/135,784] was granted by the patent office on 2001-12-11 for controlled release dispenser. This patent grant is currently assigned to Bioverse, Inc.. Invention is credited to Michael Z. VanErdewyk.
| United States Patent | D451,979 |
| VanErdewyk | December 11, 2001 |
Controlled release dispenser
Claims
The ornamental design for the controlled release dispenser, as shown and described.
| Inventors: | VanErdewyk; Michael Z. (Lakeville, MN) |
|---|---|
| Assignee: | Bioverse, Inc. (Bloomington,
MN) |
| Appl. No.: | D/135,784 |
| Filed: | January 17, 2001 |
| Current U.S. Class: | D23/208 |
| Current International Class: | 2301 |
| Field of Search: | ;D23/208,210,207 ;210/242.1,198.1,169 ;422/265,277 ;222/526 |
References Cited [Referenced By]
U.S. Patent Documents
| D252337 | July 1979 | Hehnen |
| D275311 | August 1984 | Wolfe |
| D396522 | July 1998 | Van Erdewyk |
| D412198 | July 1999 | Bonelli |
| 4798707 | January 1989 | Thomas et al. |
| 5053205 | October 1991 | Taylor et al. |
| 5128031 | July 1992 | Midkiff |
| 5879932 | March 1999 | Van Erdewyk |
Attorney, Agent or Firm: Haugen Law Firm PLLP
Description
FIG. 1 is a perspective view of the controlled release dispenser design;
FIG. 2 is a front elevational view of the design, with the opposite side being a mirror image thereof;
FIG. 3 is a side elevational view of the design;
FIG. 4 is an opposite side elevational view of the design;
FIG. 5 is a top plan view of the design; and,
FIG. 6 is a bottom plan view of the design.
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