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The ornamental design for a professional digital video cassette recorder, as shown and described. |
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FIG. 1 is a front three-quarter (3/4) perspective view of a professional digital video cassette recorder showing my design;
FIG. 2 is a right side view; and,
FIG. 3 is a left side view.
The rear and bottom of the professional digital video cassette recorder are plane and unornamented.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 19 1991 | Ampex Systems Corporation | (assignment on the face of the patent) | / | |||
| Dec 19 1991 | STALEY, DARRELL S | AMPEX CORPORATION, A CORPORATION OF CA | ASSIGNMENT OF ASSIGNORS INTEREST | 005960 | /0385 | |
| Jul 24 1992 | AMPEX CORPORATION A CORPORATION OF CALIFORNIA | AMPEX SYSTEMS CORPORATION A DE CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 006334 | /0371 | |
| Apr 26 1995 | AMPEX SYSTEMS CORPORATION, A DE CORPORATION | Ampex Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007456 | /0224 | |
| Oct 03 2008 | Ampex Corporation | HILLSIDE CAPITAL INCORPORATED | SECURITY AGREEMENT | 021630 | /0230 |
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