Treatment of illitic formations using a chelating agent
US-10301534-B2 · May 28, 2019 · US
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De Wolf Cornelia Adriana patents
De Wolf Cornelia Adriana holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | Oct 6, 2015 |
| Latest publication | May 28, 2019 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Acidic aqueous solution containing a chelating agent and the use thereof
US-9803134-B2 · Oct 31, 2017 · US
Ammonium salts of chelating agents and their use in oil and gas field applications
US-9587171-B2 · Mar 7, 2017 · US
Chelating agent precursors, fluids containing them, and their use
US-9556378-B2 · Jan 31, 2017 · US
Environmentally friendly stimulation fluids, processes to create wormholes in carbonate reservoirs, and processes to remove wellbore damage in carbonate reservoirs
US-9150780-B2 · Oct 6, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Treatment of illitic formations using a chelating agent
US-10301534-B2 · May 28, 2019 · US
Acidic aqueous solution containing a chelating agent and the use thereof
US-9803134-B2 · Oct 31, 2017 · US
Ammonium salts of chelating agents and their use in oil and gas field applications
US-9587171-B2 · Mar 7, 2017 · US
Chelating agent precursors, fluids containing them, and their use
US-9556378-B2 · Jan 31, 2017 · US
Environmentally friendly stimulation fluids, processes to create wormholes in carbonate reservoirs, and processes to remove wellbore damage in carbonate reservoirs
US-9150780-B2 · Oct 6, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 5 |
| Fixed Constructions | 1 |