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The ornamental design for a chair portion, as shown and described.
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FIG. 1 is an isometric view showing the front side of a chair portion having features of the invention;
FIG. 2 is a isometric view of the chair portion illustrated in FIG. 1, showing the rear side of the chair portion;
FIG. 3 is a view of the left side of the chair portion illustrated in FIG. 1, the right side being a mirror image thereof except it would show the adjustment handle;
FIG. 4 is a front view of the chair portion illustrated in FIG. 1;
FIG. 5 is a rear view of the chair portion illustrated in FIG. 1; and,
FIG. 6 is a top view of the chair portion illustrated in FIG. 1.
Mark, Darren M., Holbrook, Richard M.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 26 2001 | Virco Mgmt. Corporation | (assignment on the face of the patent) | / | |||
| Dec 05 2001 | MARK, DARREN M | VIRCO MGMT CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012233 | /0332 | |
| Jan 27 2004 | VIRCO MGMT CORPORATION | WELLS FARGO BANK, NATIONAL ASSOCIATES, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 014981 | /0579 | |
| Jan 26 2010 | VIRCO MGMT CORPORATION | VIRCO MFG CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023854 | /0675 | |
| Dec 22 2011 | VIRCO MFG CORPORATION | PNC Bank, National Association | SECURITY AGREEMENT | 027455 | /0346 | |
| Dec 22 2011 | Wells Fargo Bank, National Association | VIRCO MFG CORPORATION | RELEASE OF SECURITY INTERESTS IN PATENTS | 027546 | /0190 |
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