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The ornamental design for a lab mixer for biotechnology, as shown and described. |
FIG. 1 is a perspective view of a lab mixer for biotechnology embodying our invention;
FIG. 2 is a right side elevational view of a lab mixer for biotechnology of FIG. 1;
FIG. 3 is a left side elevational view of a lab mixer for biotechnology of FIG. 1;
FIG. 4 is another perspective view of a lab mixer for biotechnology of FIG. 1 showing the top left and rear sides thereof;
FIG. 5 is a top view of a lab mixer for biotechnology of FIG. 1; and,
FIG. 6 is a bottom view of a lab mixer for biotechnology of FIG. 1.
Markle, Stephen L., Mechler, David O., Bentley, Daniel J., Scheer, Rodney J.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 15 1992 | General Signal Corporation | (assignment on the face of the patent) | / | |||
Dec 04 1992 | MECHLER, DAVID O | General Signal Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006360 | /0987 | |
Dec 04 1992 | MARKLE, STEPHEN L | General Signal Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006446 | /0270 | |
Dec 04 1992 | BENTLEY, DANIEL J | General Signal Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006446 | /0270 | |
Dec 04 1992 | SCHEER, RODNEY J | General Signal Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006446 | /0270 | |
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Jan 01 2000 | GENERAL SIGNAL CORPORATION DE CORP | GS DEVELOPMENT CORPORATION DE CORP | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 012166 | /0476 | |
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Jun 13 2000 | GS DEVELOPMENT CORPORAITON | CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT | CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS | 011007 | /0131 | |
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Nov 18 2005 | JPMORGAN CHASE BANK, N A , AS COLLATERAL AGENT | GSLE SUBCO LLC FORMERLY KNOWN AS GS DEVELOPMENT CORPORATION | TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS PREVIOUSLY RECORDED AT REEL 11007 FRAME 0131 | 016844 | /0257 |
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