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The ornamental design for a calculator case, as shown and described. |
FIG. 1 is a perspective view of a calculator case showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a bottom plan view thereof.
Perelli, Thomas, Sereika, Joseph C.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 06 1987 | PERELLI, THOMAS | MONROE SYSTEMS FOR BUSINESS, INC , | ASSIGNMENT OF ASSIGNORS INTEREST | 004988 | /0864 | |
Oct 06 1987 | SEREIKA, JOSEPH C | MONROE SYSTEMS FOR BUSINESS, INC , | ASSIGNMENT OF ASSIGNORS INTEREST | 004988 | /0864 | |
Oct 13 1987 | Monroe Systems for Business, Inc. | (assignment on the face of the patent) | / | |||
Sep 18 1990 | MONROE SYSTEMS FOR BUSINESS, INC , A CORP OF NV | MELLON BANK EAST PSFS NATIONAL ASSOCIATION | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005652 | /0030 | |
Apr 27 2001 | MELLON BANK, N A FKA MELLON BANK EAST PSFS NATIONAL ASSOCIATION | MONROE SYSTEMS FOR BUSINESS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011846 | /0417 | |
Apr 27 2001 | MONROE SYSTEMS FOR BUSINESS, INC | CAROLINA WHOLESALE OFFICE MACHINE COMPANY, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012735 | /0229 | |
Aug 02 2004 | MONROE SYSTEMS FOR BUSINESS, INC | Wachovia Bank, National Association | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015167 | /0443 | |
Sep 07 2004 | CAROLINA WHOLESALE OFFICE MACHINE COMPANY, INC | MONROE SYSTEMS FOR BUSINESS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015147 | /0629 |
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