Centrifuge
Johnson , et al. April 2, 2
U.S. patent number D679,409 [Application Number D/400,873] was granted by the patent office on 2013-04-02 for centrifuge. This patent grant is currently assigned to Beckman Coulter, Inc.. The grantee listed for this patent is Bradley D. Carstens, Katherine Chu, Ronald C. Johnson, Ronald T. Keen, Brandon L. Reese. Invention is credited to Bradley D. Carstens, Katherine Chu, Ronald C. Johnson, Ronald T. Keen, Brandon L. Reese.
| United States Patent | D679,409 |
| Johnson , et al. | April 2, 2013 |
Centrifuge
Claims
CLAIM The ornamental design for a centrifuge, as shown and described.
| Inventors: | Johnson; Ronald C. (Fullerton, CA), Chu; Katherine (Cupertino, CA), Carstens; Bradley D. (Noblesville, IN), Reese; Brandon L. (Thorntown, IN), Keen; Ronald T. (Indianapolis, IN) | ||||||||||
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| Applicant: |
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| Assignee: | Beckman Coulter, Inc. (Brea,
CA) |
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| Appl. No.: | D/400,873 | ||||||||||
| Filed: | September 1, 2011 |
| Current U.S. Class: | D24/219 |
| Current International Class: | 2401 |
| Field of Search: | ;D24/216,217,219,231,232,107,169,186 ;D10/81 ;422/500,547,62-65,67,72 ;435/287.1,287.3 ;436/43,45,47 ;356/246 ;494/16 |
References Cited [Referenced By]
U.S. Patent Documents
| 3970245 | July 1976 | Aeschlimann |
| D297569 | September 1988 | Eberle |
| D298854 | December 1988 | Kame et al. |
| D324107 | February 1992 | Koreeda et al. |
| D364576 | November 1995 | Glaser |
| D367867 | March 1996 | Suzuki et al. |
| D413987 | September 1999 | Eberle |
| D415840 | October 1999 | Lamond et al. |
| D432243 | October 2000 | Suzuki et al. |
| D516222 | February 2006 | Mills |
| D525890 | August 2006 | Inagaki |
| D660976 | May 2012 | Henssler et al. |
Other References
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Beckman Coulter, Optima L-100 XP Ultracentrifuge ordering and specification sheet, 2 pages. cited by applicant . Canadian Intellectual Property Office, Examiner's Report for Canadian App. No. 144612, Jun. 7, 2012, 9 pages. cited by applicant. |
Primary Examiner: Doan; Anhdao
Attorney, Agent or Firm: Merchant & Gould P.C.
Description
FIG. 1 is a perspective view of a centrifuge showing our new design.
FIG. 2 is a front elevation view of the centrifuge of FIG. 1.
FIG. 3 is a back elevation view of the centrifuge of FIG. 1.
FIG. 4 is a right elevation view of the centrifuge of FIG. 1.
FIG. 5 is a left elevation view of the centrifuge of FIG. 1.
FIG. 6 is a top plan view of the centrifuge of FIG. 1; and,
FIG. 7 is a bottom plan view of the centrifuge of FIG. 1.
The broken lines depict portions of the centrifuge that form no part of the claimed design.
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