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The ornamental design for a screen, as shown and described. |
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FIG. 1 is a perspective view of a screen according to the present invention;
FIG. 2 is a side view of the screen of the FIG. 1;
FIG. 3 is a side view opposite the side of FIG. 2 of the screen of FIG. 1;
FIG. 4 is an end view of the screen of FIG. 1;
FIG. 5 is an end view of an end opposite the end of FIG. 4 of the screen of FIG. 1;
FIG. 6 is a top view of the screen of FIG. 1;
FIG. 7 is a perspective view of a screen according to the present invention;
FIG. 8 is a top view of the screen of FIG. 7;
FIG. 9 is a side view of one side of the screen of FIG. 7;
FIG. 10 is a side view of another side of the screen of FIG. 7;
FIG. 11 is an end view of the screen of FIG. 7; and,
FIG. 12 is another end view of the screen of FIG. 7 opposite the end shown in FIG. 7.
Seyffert, Kenneth W., Leone, Sr., Vincent D.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 19 1993 | LEONE, VINCENT D SR | ENVIRONMENTAL PROCEDURES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006821 | /0562 | |
| Oct 19 1993 | SEYFFERT, KENNETH W | ENVIRONMENTAL PROCEDURES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006821 | /0562 | |
| Oct 25 1993 | Environmental Procedures, Inc. | (assignment on the face of the patent) | / | |||
| Dec 02 1998 | ENVIRONMENTAL PROCEDURES, INC | TUBOSCOPE I P, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009678 | /0050 | |
| Mar 12 1999 | ENVIRONMENTAL PROCEDURES, INC | TUBOSCOPE I P INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009833 | /0003 | |
| Jan 16 2001 | TUBOSCOPE I P, INC | VARCO I P, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 014108 | /0819 |
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