Methods of cementing a wellbore without using a spacer fluid with a chain extended non-ionic surfactant
US-11814572-B2 · Nov 14, 2023 · US
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Perez Cresencio patents
Perez Cresencio holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 1 |
| First publication | Oct 1, 2020 |
| Latest publication | Nov 14, 2023 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Methods of cementing a wellbore without using a spacer fluid
US-2022162494-A1 · May 26, 2022 · US
Methods of cementing a wellbore without using a spacer fluid with an alkyl end-capped ethoxylated fatty alcohol
US-11268010-B2 · Mar 8, 2022 · US
Methods of cementing a wellbore without using a spacer fluid
US-2020308470-A1 · Oct 1, 2020 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Methods of cementing a wellbore without using a spacer fluid with a chain extended non-ionic surfactant
US-11814572-B2 · Nov 14, 2023 · US
Methods of cementing a wellbore without using a spacer fluid
US-2022162494-A1 · May 26, 2022 · US
Methods of cementing a wellbore without using a spacer fluid with an alkyl end-capped ethoxylated fatty alcohol
US-11268010-B2 · Mar 8, 2022 · US
Methods of cementing a wellbore without using a spacer fluid
US-2020308470-A1 · Oct 1, 2020 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Fixed Constructions | 4 |