|
The ornamental design for a letter tray, as shown and described. |
|||||||||||||||||
FIG. 1 is a top, left front perspective view of a letter tray showing our new design;
FIG. 2 is a right side elevational view, the left side being a mirror image thereof;
FIG. 3 is a cross-sectional view taken in the direction of arrows 3--3 in FIG. 4;
FIG. 4 is top plan view;
FIG. 5 is a front elevational view;
FIG. 6 is a bottom plan view; and,
FIG. 7 is a rear elevational view thereof.
Tomblin, Glen E., Szablak, Michael J.
| Patent | Priority | Assignee | Title |
| D348694, | Aug 12 1992 | RUBBERMAID OFFICE PRODUCTS INC | Vertically-mountable letter tray |
| D390876, | Apr 01 1997 | SANFORD, L P | Letter tray |
| D399877, | Aug 29 1997 | SANFORD, L P | Memo holder |
| D401966, | Aug 29 1997 | SANFORD, L P | Calendar holder |
| D456454, | Apr 12 2001 | Levenger Company | Tray |
| D480111, | Apr 10 2002 | Edward S., Robbins, III | Side loading letter tray |
| D505454, | Apr 02 2004 | SANFORD, L P | Tray |
| D516124, | Apr 02 2004 | SANFORD, L P | Tray |
| D648801, | Feb 08 2011 | OFFICEMATE, LLC | Document tray |
| D648802, | Feb 08 2011 | OFFICEMATE, LLC | Document tray |
| D665847, | Jun 03 2011 | OFFICEMATE, LLC | Stacking paper tray |
| Patent | Priority | Assignee | Title |
| 1408026, | |||
| 2858016, | |||
| 4074810, | Sep 27 1976 | Rubbermaid Commercial Products Inc. | Combination tiered letter tray and vertical file |
| 4768298, | Aug 15 1986 | Tenex Corporation | Office desk storage system |
| 4907703, | Aug 15 1986 | SANFORD, L P | Office desk storage system |
| 158444, | |||
| 188832, | |||
| 192036, | |||
| 220014, | |||
| D261904, | Feb 22 1980 | Tenex Corporation | Stacked letter tray |
| D267656, | Dec 24 1980 | McDonald Products Corporation | Combined letter tray and file |
| D269017, | Jun 12 1980 | Oxford Pendaflex Canada Limited | Desk tray |
| D274066, | Apr 15 1982 | RUBBERMAID OFFICE PRODUCTS INC | Desk tray |
| D274067, | Jun 21 1982 | RUBBERMAID OFFICE PRODUCTS INC | Paper tray |
| D284482, | Feb 08 1983 | Sun Office Products, Inc. | Combined vertical sorter and letter tray |
| D289061, | Oct 16 1984 | STERLING PLASTICS CO | Letter tray drawer |
| D294601, | Oct 01 1985 | STERLING PLASTICS CO | Letter tray or the like |
| D295638, | Mar 25 1985 | Eldon Industries, Inc. | File assembly |
| D296706, | Aug 12 1985 | STERLING PLASTICS CO | Stackable file tray |
| D302177, | Jun 05 1985 | Eldon Industries, Inc. | Paper tray |
| D302703, | Aug 07 1986 | NEWELL CO | Letter tray |
| D309918, | Apr 14 1986 | RUBBERMAID OFFICE PRODUCTS INC | Desk tray unit |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 30 1990 | SZABLAK, MICHAEL J | RUBBERMAID INCORPORATED, | ASSIGNMENT OF ASSIGNORS INTEREST | 005373 | /0195 | |
| May 30 1990 | TOMBLIN, GLEN E | RUBBERMAID INCORPORATED, | ASSIGNMENT OF ASSIGNORS INTEREST | 005373 | /0195 | |
| Jul 16 1990 | Rubbermaid Incorporated | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |