Multilayer cell culture flask

- EMD Millipore Corporation
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Description

FIG. 1 is a first end view of a multilayer cell culture flask;

FIG. 2 is a second view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a perspective view thereof with the access port cap on;

FIG. 5 is a perspective view thereof with the access port cap off;

FIG. 6 is a bottom view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is an enlarged perspective view of a portion of the multilayer cell culture flask with the access port cap on; and,

FIG. 9 is an enlarged perspective view of a portion of the multilayer cell culture flask with the access port cap off.

The broken lines in all drawing views are included for the purpose of illustrating portions of the multilayer cell culture flask that form no part of the claimed design.

Claims

The ornamental design for multilayer cell culture flask, as shown and described.

Referenced Cited
U.S. Patent Documents
4334028 June 8, 1982 Carver
D287638 January 6, 1987 Moore et al.
D291730 September 1, 1987 Kelln et al.
4770854 September 13, 1988 Lyman
D303428 September 12, 1989 Wada et al.
D303568 September 19, 1989 Gabridge
5139952 August 18, 1992 Honda et al.
5310676 May 10, 1994 Johansson et al.
D355964 February 28, 1995 Nelvig
5462874 October 31, 1995 Wolf et al.
D375565 November 12, 1996 Autrey et al.
D379521 May 27, 1997 Stevens et al.
5695987 December 9, 1997 Kayal et al.
6107085 August 22, 2000 Coughlin et al.
6569675 May 27, 2003 Wall et al.
6818438 November 16, 2004 Muser
7745210 June 29, 2010 Martin
7820431 October 26, 2010 Kenney et al.
20010055803 December 27, 2001 Wall et al.
20020045252 April 18, 2002 Yamashita et al.
20040209755 October 21, 2004 Moore et al.
20050074873 April 7, 2005 Shanler et al.
20060205065 September 14, 2006 Bossi et al.
20100129900 May 27, 2010 Clark et al.
Foreign Patent Documents
88/00235 January 1988 WO
92/05243 February 1992 WO
98/10055 March 1998 WO
2008/069902 June 2008 WO
2010/008566 January 2010 WO
2010/0085666 January 2010 WO
Other references
  • Office Action dated Jul. 27, 2011 in corresponding U.S. Appl. No. 29/364,106.
  • Japanese communication, with English translation, dispatched May 31, 2011 in corresponding foreign patent application No. JP 2010-030406.
  • Japanese communication, with English translation, dispatched May 31, 2011 in corresponding foreign patent application No. JP 2010-030395.
  • International Search Report and Written Opinion received for co-pending PCT Patent Application No. PCT/US2009/004118, mailed Apr. 9, 2010, 8 pages.
  • International Preliminary Report on Patentability received for co-pending PCT Patent Application No. PCT/US2009/004118, issued on Jan. 18, 2011, 5 pages.
  • Final Rejection mailed Jan. 4, 2012 in corresponding U.S. Appl. No. 29/364,106.
  • Office Action-Retriction-mailed Feb. 13, 2012 in co-pending U.S. Appl. No. 12/460,265.
  • Office Action mailed Apr. 18, 2012 in corresponding U.S. Appl. No. 29/364,106.
  • Notice of Allowance mailed Jun. 13, 2012 in corresponding U.S. Appl. No. 29/364,106.
  • Japanese Communication dispatched Mar. 27, 2012 in co-pending Japanese Patent Application No. 2011-518730.
  • Office Action mailed Jun. 25, 2012 in co-pending U.S. Appl. No. 12/460,265.
Patent History
Patent number: D673292
Type: Grant
Filed: Jun 18, 2010
Date of Patent: Dec 25, 2012
Assignee: EMD Millipore Corporation (Billerica, MA)
Inventors: Phillip Clark (Wakefield, MA), Kurt E. Greenizen (Bradford, MA)
Primary Examiner: Anhdao Doan
Attorney: Nields, Lemack & Frame, LLC
Application Number: 29/364,108