Compositions of and methods for using hydraulic fracturing fluid for petroleum production
US-9834721-B2 · Dec 5, 2017 · US
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Oil Chem Tech Inc — Fixed Constructions
Oil Chem Tech Inc holds 1 patent in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Oil Chem Tech Inc |
| Technology | Fixed Constructions |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2017 |
| Last year | 2017 |
Representative patents
Notable publications linking Oil Chem Tech Inc to Fixed Constructions.
Recent filings
Latest patents from Oil Chem Tech Inc in Fixed Constructions.
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