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The ornamental design for a refrigerant recovery system case, as shown. |
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FIG. 1 is a front elevation view of the refrigerant recovery system case;
FIG. 2 is a side elevation view of the refrigerant recovery system case;
FIG. 3 is a rear elevation view of the refrigerant recovery system case;
FIG. 4 is an opposite side elevation view of the refrigerant recovery system case;
FIG. 5 is a bottom view of the refrigerant recovery system case; and,
FIG. 6 is a top view of the refrigerant recovery system case.
Amundsen, Neil T., Schachtner, Joseph J., Ramachandran, Ajit, Borre, Robert
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 20 2000 | BORRE, ROBERT | Ritchie Engineering Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011036 | /0744 | |
| Jul 20 2000 | RAMACHANDRAN, AJIT | Ritchie Engineering Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011036 | /0744 | |
| Jul 26 2000 | AMUNDSEN, NEIL T | Ritchie Engineering Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011036 | /0744 | |
| Jul 26 2000 | SCHACHMER, JOSEPH J | Ritchie Engineering Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011036 | /0744 | |
| Aug 08 2000 | Ritchie Engineering Company | (assignment on the face of the patent) | / | |||
| Mar 15 2007 | RITCHIE ENGINEERING COMPANY, INC | Wells Fargo Bank, National Association | SECURITY AGREEMENT | 019084 | /0001 | |
| Nov 01 2007 | RITCHIE ENGINEERING COMPANY, INC | U S BANK NATIONAL ASSOCIATION | SECURITY AGREEMENT | 020064 | /0342 | |
| Nov 02 2007 | Wells Fargo Bank, National Association | Ritchie Engineering Company | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 020064 | /0309 | |
| Nov 29 2022 | U S BANK NATIONAL ASSOCIATION | RITCHIE ENGINEERING COMPANY INC | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 061903 | /0231 |
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