Tube cap

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Description

FIG. 1 is a top view of a tube cap embodying the invention.

FIG. 2 is a bottom perspective view of a tube cap embodying the invention.

FIG. 3 is a top perspective view of a tube cap embodying the invention; and,

FIG. 4 is a cross-sectional side view of a tube cap embodying the invention.

The tube cap may be constructed of colored or clear materials having visual appeal and ranging from transparent to opaque in optical transmission properties.

Claims

The ornamental design for a tube cap, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D207608 May 1967 Rudolph
D296765 July 19, 1988 Urion
D397938 September 8, 1998 Graham et al.
D444063 June 26, 2001 Buck et al.
D473792 April 29, 2003 Diefenbach
D492597 July 6, 2004 Norris et al.
D516910 March 14, 2006 Bresler
D540124 April 10, 2007 Ross
D556037 November 27, 2007 D'Amato
D559105 January 8, 2008 D'Amato
D563220 March 4, 2008 Krivoshein
D587999 March 10, 2009 Schulthess
D679181 April 2, 2013 Vogel et al.
20030024942 February 6, 2003 Motsenbocker
Patent History
Patent number: D730185
Type: Grant
Filed: Aug 22, 2013
Date of Patent: May 26, 2015
Assignee: T2 Biosystems, Inc. (Lexington, MA)
Inventors: Matthew Blanco (Boston, MA), Mark John Audeh (Brighton, MA), Vasiliki Demas (Arlington, MA), Michael Min (Boston, MA), Charles William Rittershaus (Malden, MA), Adam Suchocki (Lexington, MA), Parris Wellman (Reading, MA)
Primary Examiner: Robert M Spear
Assistant Examiner: Darcey E Heflin
Application Number: 29/465,009
Classifications
Current U.S. Class: D9/439