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The ornamental design for a double handled clipboard, as shown and described.
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FIG. 1 is a top plan view of a double handled clipboard, in accordance with the present invention.
FIG. 2 is a front plan view of the double handled clipboard shown in FIG. 1.
FIG. 3 is a right side elevational view of the double handled clipboard shown in FIG. 2.
FIG. 4 is a rear plan view of the double handled clipboard shown in FIG. 2; and,
FIG. 5 is a front isometric view of the double handled clipboard shown in FIG. 2.
The broken lines showing the hinge structure in FIGS. 1 and 3 of the drawings are for informational purposes only and form no part of the claimed design.
Wolff, Stephen H., Jones, Aubrey
Patent | Priority | Assignee | Title |
D572310, | Feb 27 2007 | Dard Products, Inc. | Clipboard |
D578162, | Oct 18 2006 | OFFICEMATE, LLC | Clipboard with pen holder |
D627986, | Jul 02 2008 | Brownlow Publishing Company, Inc. | Lap desk |
D636024, | Jan 16 2010 | Organizer clip | |
D666674, | Nov 22 2011 | Intellectual Property Holdings, LLC | Clipboard |
D693211, | Jun 12 2013 | Target Brands, Inc. | Clip |
Patent | Priority | Assignee | Title |
4442780, | Jul 21 1980 | CHILD LABORATORIES, INC , A CORP OF MN | Clipboard and shield |
4586730, | May 30 1984 | Shel Industries, Inc. | Clipboard |
4903932, | Apr 11 1988 | Clip board | |
4919037, | Mar 01 1988 | LYN-FLEX WEST, INC | Clipboard ballistic shield |
4969698, | Oct 31 1988 | Portable desk | |
5460102, | Jan 05 1994 | Portable work and play station for a child | |
5671951, | Oct 25 1995 | Carrying case having a detachable clip-board | |
5732925, | Feb 10 1995 | Clipboard with art supply container | |
6637774, | Feb 19 2002 | SANFORD, L P | Clipboard |
6866516, | May 21 2003 | SANFORD, L P | Teaching aids |
D273002, | Jul 31 1981 | Note clipboard for an automobile visor | |
D283141, | Sep 16 1983 | Clipboard | |
D284776, | Apr 06 1983 | Ampex Corporation | Clip board |
D349731, | Aug 18 1992 | Levenger Company | Clip board |
D353623, | Aug 11 1993 | Clip board for bingo | |
D366501, | Feb 10 1995 | Clipboard | |
D398650, | Aug 22 1997 | Clipboard case | |
D428927, | Nov 06 1999 | Clip board and case combination | |
D446549, | Sep 01 2000 | SANFORD, L P | Clipboard with spring clip |
D459397, | Aug 10 2001 | ZELCO INDUSTRIES, INC | Clipboard and reading stand with light and drawers |
D472728, | Jan 25 2002 | Wells Fargo Bank, National Association | Lap desk with reading light |
D487579, | Jun 13 2003 | OFFICEMATE, LLC | Clipboard |
D490472, | May 09 2003 | THOMAS DIRECT SALES, INC | Clipboard |
D495746, | Sep 26 2003 | OFFICEMATE, LLC | Clipboard storage box |
D499373, | Mar 10 2004 | Calibre International LLC | Visor notepad holder |
D508954, | Sep 24 2004 | Cotapaxi, Inc | Memo clip |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 03 2004 | Wolff Medical Marketing and Design, LLC | (assignment on the face of the patent) | / | |||
Mar 23 2005 | WOLFF, STEPHEN H | WOLFF, STEPHEN H | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016003 | /0708 | |
Mar 23 2005 | JONES, AUBREY | WOLFF, STEPHEN H | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016003 | /0708 | |
Jun 22 2005 | WOLFF, STEPHEN H | Wolff Medical Marketing and Design, LLC | CORRECTED - ASSIGNMENT REEL FRAME: 016003 0708 - ASSIGNEE S NAME WAS INCORRECT ON PREVIOUS ASSIGNMENT DOCUMENT FILED APRIL 4, 2005 | 016539 | /0243 | |
Jun 22 2005 | JONES, AUBREY | Wolff Medical Marketing and Design, LLC | CORRECTED - ASSIGNMENT REEL FRAME: 016003 0708 - ASSIGNEE S NAME WAS INCORRECT ON PREVIOUS ASSIGNMENT DOCUMENT FILED APRIL 4, 2005 | 016539 | /0243 |
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