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The ornamental design for a screwdriver shaft, as shown and described. |
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FIG. 1 is a front elevational view of a screwdriver shaft, embodying the new design;
FIG. 2 is a top view with respect to FIG. 1;
FIG. 3 is a left end elevational view with respect to FIG. 1;
FIG. 4 is a right end elevational view with respect to FIG. 1; and,
FIG. 5 is a perspective view thereof.
The broken line portions of the drawing are for illustrative purposes only and form no part of the claimed design.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 12 1994 | LAWRENCE, GARY L | CROSS MEDICAL PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007141 | /0680 | |
| Sep 12 1994 | MELLINGER, PHILIP | CROSS MEDICAL PRODUCTS, INC | CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR REEL 7141 FRAME 680, EFFECTIVE 11-17-94 | 007223 | /0380 | |
| Sep 19 1994 | Cross Medical Products, Inc. | (assignment on the face of the patent) | / | |||
| Dec 15 2006 | CROSS MEDICAL PRODUCTS, INC | EBI, L P | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018635 | /0445 | |
| Sep 25 2007 | LVB ACQUISITION, INC | BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT FOR THE SECURED PARTIES | SECURITY AGREEMENT | 020362 | /0001 | |
| Sep 25 2007 | Biomet, Inc | BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT FOR THE SECURED PARTIES | SECURITY AGREEMENT | 020362 | /0001 | |
| Feb 29 2008 | EBI, L P | EBI, LLC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 026983 | /0992 | |
| Jun 24 2015 | BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT | LVB ACQUISITION, INC | RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 020362 FRAME 0001 | 037155 | /0133 | |
| Jun 24 2015 | BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENT | Biomet, Inc | RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 020362 FRAME 0001 | 037155 | /0133 |
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