Inventor
Marty Stromquist
Inventor
Calgary, CA
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling85%
C04BLime, magnesia4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
G01VGeophysics4%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management4%
PatentTitleYear
10,927,651Apparatuses, systems and methods for producing hydrocarbon material from a subterranean formation using a displacement process202110,883,314Casing float tool202110,883,315Casing float tool202110,465,445Casing float tool201910,428,613Wellbore characteristic measurement assembly201910,344,561Tools and methods for use in completion of a wellbore201910,227,845Tools and methods for use in completion of a wellbore20199,745,826'Tools and methods for use in completion of a wellbore'20179,593,542'Casing float tool'20179,334,714'Downhole assembly with debris relief, and method for using same'20169,303,486'Tool assembly including an equalization valve'20169,234,412'Tools and methods for use in completion of a wellbore'20169,140,098'Downhole isolation and depressurization tool'20159,051,813'Well treatment apparatus, system, and method'20158,931,559'Downhole isolation and depressurization tool'20158,794,331'Tools and methods for use in completion of a wellbore'20148,490,702'Downhole tool assembly with debris relief, and method for using same'20138,434,550'Well treatment device, method, and system'20138,418,755'Well treatment device, method, and system'20138,201,631'Multi-functional isolation tool and method of use'20128,163,679'Method for applying remedial cement to a wellbore'20128,016,032'Well treatment device, method and system'20116,474,419'Packer with equalizing valve and method of use'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Based in Airdire, CA· patent location history
2011Based in Denver, CO, US· patent location history
2012–2017Patents assigned to NCS OILFIELD SERVICES CANADA INC (9)· patent assignee history
2012–2016Patents assigned to STROMQUIST MARTY (8)· patent assignee history
2012–2016Patents assigned to GETZLAF DONALD (6)· patent assignee history
2012–2021Based in Calgary, CA· patent location history
2015–2019Patents assigned to NCS MULTISTAGE LLC (5)· patent assignee history
2017–2021Patents assigned to NCS MULTISTAGE INC (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NCS OILFIELD SERVICES CANADA INC | 9 | 2012–2017 |
| NCS MULTISTAGE INC | 8 | 2017–2021 |
| STROMQUIST MARTYself | 8 | 2012–2016 |
| GETZLAF DONALD | 6 | 2012–2016 |
| NCS MULTISTAGE LLC | 5 | 2015–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Calgary, CA | 21 | 2012–2021 |
| Denver, CO, US | 1 | 2011 |
| Airdire, CA | 1 | 2002 |