FIG. 1 is a front view of a dart having bristles and a scraper showing our new design in accordance with one embodiment of the present invention;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof; and
FIG. 7 is an upper left bottom perspective view thereof.
FIG. 8 is a front view of a dart having bristles and a scraper showing our new design in accordance with a second embodiment of the present invention;
FIG. 9 is a rear view thereof;
FIG. 10 is a right side view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is a top view thereof;
FIG. 13 is a bottom view thereof; and,
FIG. 14 is an upper left bottom perspective view thereof.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 09 2015 | | National Heat Exchange Cleaning Corp. | (assignment on the face of the patent) | | / |
May 01 2015 | JOSEPH, CARROLL E | National Heat Exchange Cleaning Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 035651 | /0979 |
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May 01 2015 | ANTAL, BRIAN D | National Heat Exchange Cleaning Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 035651 | /0979 |
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May 26 2023 | NATIONAL HEAT EXCHANGE CLEANING CORP | PNC BANK, NATIONAL ASSOCIATION, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 063777 | /0817 |
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May 26 2023 | Petrolink USA, LLC | PNC BANK, NATIONAL ASSOCIATION, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 063777 | /0817 |
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May 26 2023 | National Heat Exchange Cleaning Corporation | TECUM CAPITAL PARTNERS II, L P | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 063834 | /0755 |
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May 26 2023 | Acconda LLC | PNC BANK, NATIONAL ASSOCIATION, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 063777 | /0817 |
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May 26 2023 | CONCO SERVICES, LLC | PNC BANK, NATIONAL ASSOCIATION, AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 063777 | /0817 |
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Dec 20 2023 | GBHX HOLDING CORPORATION | CONCO SERVICES, LLC | MERGER SEE DOCUMENT FOR DETAILS | 066941 | /0260 |
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Dec 20 2023 | NATIONAL HEAT EXCHANGE CLEANING CORP | BLUE WOLF PERFORMANCE SOLUTIONS LLC | MERGER SEE DOCUMENT FOR DETAILS | 066941 | /0180 |
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Dec 20 2023 | BLUE WOLF PERFORMANCE SOLUTIONS LLC | AHNNAH LLC | MERGER SEE DOCUMENT FOR DETAILS | 066941 | /0213 |
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Dec 20 2023 | AHNNAH LLC | GBHX HOLDING CORPORATION | MERGER SEE DOCUMENT FOR DETAILS | 066941 | /0227 |
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