Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
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Haugen David M — Fixed Constructions
Haugen David M holds 1 patent in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Haugen David M |
| Technology | Fixed Constructions |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2015 |
Representative patents
Notable publications linking Haugen David M to Fixed Constructions.
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Recent filings
Latest patents from Haugen David M in Fixed Constructions.
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Managed pressure drilling
US-8955619-B2 · Feb 17, 2015 · US
Related pages
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