FIG. 1 is a perspective view of a one-piece centralizer with an axial seam showing our new design in use condition;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is an end view thereof;
FIG. 5 is an end view thereof;
FIG. 6 is a perspective view of a one-piece centralizer with an axial seam of FIG. 1 shown in an alternate in use condition;
FIG. 7 is a front view thereof;
FIG. 8 is a back view thereof; and,
FIG. 9 is an end view thereof.
The broken lines in the drawings depict unclaimed environmental subject matter.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 25 2014 | NEEL, JESSE | ANTELOPE OIL TOOL & MANUFACTURING CO , LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032547 | /0127 |
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Mar 25 2014 | MILLER, EUGENE | ANTELOPE OIL TOOL & MANUFACTURING CO , LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032547 | /0127 |
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Mar 25 2014 | PENRY, CHRISTOPHER | ANTELOPE OIL TOOL & MANUFACTURING CO , LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032547 | /0127 |
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Mar 25 2014 | BUYTAERT, JEAN | ANTELOPE OIL TOOL & MANUFACTURING CO , LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032547 | /0127 |
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Mar 25 2014 | MCDANIEL, TROY | ANTELOPE OIL TOOL & MANUFACTURING CO , LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032547 | /0127 |
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Mar 26 2014 | | Antelope Oil Tool & Mfg. Co., LLC | (assignment on the face of the patent) | | / |
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Feb 16 2018 | ANTELOPE OIL TOOL & MFG CO , LLC | INNOVEX DOWNHOLE SOLUTIONS, INC | MERGER SEE DOCUMENT FOR DETAILS | 045523 | /0542 |
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Sep 07 2018 | INNOVEX DOWNHOLE SOLUTIONS, INC | PNC BANK, NATIONAL ASSOCIATION, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 047572 | /0843 |
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