|
The ornamental design for a door frame, as shown and described. |
FIG. 1 is a perspective view of a door frame showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof; and
FIG. 7 is a rear elevational view thereof.
Patent | Priority | Assignee | Title |
5934030, | Aug 29 1997 | TIGER DOOR, LLC | Door frame |
6044605, | Aug 29 1997 | TIGER DOOR, LLC | Door |
D549993, | Feb 28 2005 | Shape Corporation | Furniture post |
D549995, | Feb 28 2005 | Shape Corporation | Furniture post |
D549996, | Feb 28 2005 | Shape Corporation | Furniture post |
D795460, | Jan 06 2016 | Chelsea Building Products, Inc. | Window component extrusion |
D811203, | Aug 12 2015 | Bracket for decorative frame for a window curtain rail |
Patent | Priority | Assignee | Title |
3774345, | |||
4281481, | Jan 18 1980 | United States Gypsum Company | Fire resistant aluminum door frame assembly |
4376354, | Feb 25 1981 | Anodex | Door frame assembly |
4614068, | Sep 24 1984 | Extruded door frame assembly |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 14 1987 | RIPLEY, PAT L | PASSPORT TECHNOLOGIES, INC , P O BOX 456, PROSPER, TEXAS 75078, A CORP OF TX | ASSIGNMENT OF ASSIGNORS INTEREST | 004791 | /0513 | |
Nov 02 1987 | Passport Technologies, Inc. | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |