| MULTI-FLEX PETERSEN RESOURCES, LLC
78108333 12 Feb 2002 | on 19 Dec 2023
| INFLATABLE NON-METAL SEALS FOR SEALING SECTIONS OF PIPELINE, NAMELY, W... Class 017 INFLATABLE NON-METAL SEALS FOR SEALING SECTIONS OF PIPELINE, NAMELY, WATER LINES, OIL PIPE AND SEWAGE PIPE | | | PETESTOP Petersen Resources, LLC
97081112 19 Oct 2021 | on 05 Sep 2023
| Non-metal fittings for pipes, namely, plugs for sealing pipes | | | PETERSEN FLOW STOP Petersen Resources, LLC
90404313 22 Dec 2020 | on 30 Aug 2022
| non-metal pipe plugs for sealing sections of pipeline | | | PETERSEN PETERSEN RESOURCES, LLC
78187164 20 Nov 2002 | on 06 Sep 2013
| pipe and plug flusher accessories, namely plug inflation controllers, ... Class 006 pipe and plug flusher accessories, namely plug inflation controllers, namely pressure gauge and pressure relief valve, hoses, and automatic mechanical valve Class 007 Class 007 Machinery Products Parts of machines and machine tools in the nature of hot tapping machines used for tapping into live pressurized pipelines, namely, drill shafts, hole saws, hole bits, tapping valve adapters and chip hose adapters Class 009 Computer & Software Products & Electrical & Scientific Products Metal seals and metal tapping seals for use in sealing sections of pipes and pipelines
Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Non-metal seals for use in sealing sections of pipe and pipelines; inflatable rubber pipe and pipeline stoppers, rubber plugs and rubber hose for use with hydraulic pipe and pipeline flushers and rubber anchoring harness used to guide inflatable plug into place
| | | PETERSEN Petersen Resources LLC
78187148 20 Nov 2002 | on 25 Mar 2011 | Parts of machines and machine tools in the nature of hot tapping machi... Class 006 Parts of machines and machine tools in the nature of hot tapping machines used for tapping into live pressurized pipelines, namely, drill shafts, hole saws, hole bits, tapping valve adapters and chip hose adapters Class 007 Class 007 Machinery Products Metal seals and metal tapping seals for use in sealing sections of pipes and pipelines Class 009 Computer & Software Products & Electrical & Scientific Products pipe and plug flusher accessories, namely plug inflation controlled, namely pressure gauge and pressure relief valve, hoses, and automatic mechanical valve
Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Parts of machines and machine tools in the nature of hot tapping machines used for tapping into live pressurized pipelines, namely, drill shafts, hole saws, hole bits, tapping valve adapters and chip hose adapters
Metal seals and metal tapping seals for use in sealing sections of pipes and pipelines | | 
