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The ornamental design for a sofa, as shown. |
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FIG. 1 is a front perspective view of a sofa showing my new design; and
FIG. 2 is a rear perspective view of the sofa of FIG. 1.
| Patent | Priority | Assignee | Title |
| D280154, | Oct 22 1982 | Sofa | |
| D298391, | Oct 13 1987 | Carson's of High Point | Sectional sofa |
| D335779, | Aug 24 1990 | Herman Miller, Inc. | Sofa |
| D421539, | Nov 19 1998 | Seat back with armrest | |
| D853144, | Jan 19 2018 | RH US, LLC | Daybed |
| D859872, | Dec 21 2017 | RH US, LLC | Sofa |
| Patent | Priority | Assignee | Title |
| 229592, | |||
| D250304, | Nov 26 1976 | Schweiger Industries, Inc. | Seat or similar article |
| D251705, | Apr 18 1977 | Cleveland Chair Company | Sofa |
| D258328, | Dec 29 1978 | Schweiger Industries, Inc. | Seat |
| 99968, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 06 1981 | DYBAL, WALTER F | SHELLY AND ANDERSON FURNITURE MFG , INC | ASSIGNMENT OF ASSIGNORS INTEREST | 003925 | /0650 | |
| Jan 26 1981 | Shelly & Anderson Furniture Mfg. Co., Inc. | (assignment on the face of the patent) | / |
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