51 pending office actions • 9 clients
| Client (Assignee) | Pending OAs |
|---|---|
| Chevron U.S.A. Inc. | 18 |
| Chevron U.S.A. Inc. | 15 |
| Chevron Oronite Company LLC | 7 |
| Chevron Japan Ltd. | 4 |
| Chevron Oronite Company LLC | 2 |
| Chevron Canada Limited | 2 |
| Chevron Japan Ltd. | 1 |
| Chevron U.S.A Inc. | 1 |
| Chevron U.S.A. Inc. | 1 |
| App # | Title | Client | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|---|
| 19322396 | Untitled | Chevron U.S.A. Inc. | LEFF, ANGELA MARIE DITRAN | 3674 | Non-Final OA | |
| 18710167 | Untitled | Chevron U.S.A. Inc. | ALAM, MIRZA F | 2688 | Non-Final OA | |
| 19172466 | METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION IN DIRECT INJECTED SPARK-IGNITED ENGINES WITH MOLYBDENUM-CONTAINING LUBRICANT COMPOSITIONS | Chevron Japan Ltd. | MCAVOY, ELLEN M | 1771 | Final Rejection | Apr 07, 2025 |
| 19100085 | LUBRICATING OIL COMPOSITION FOR CORROSION CONTROL | Chevron Oronite Company LLC | HINES, LATOSHA D | 1771 | Non-Final OA | Jan 30, 2025 |
| 18873123 | LUBRICATING OIL COMPOSITION WITH VISCOSITY MODIFIER WITH LOW SHEAR STABILITY INDEX | Chevron Oronite Company LLC | MCAVOY, ELLEN M | 1771 | Final Rejection | Dec 09, 2024 |
| 18864460 | LOW MOLECULAR WEIGHT DISPERSANTS | Chevron Oronite Company LLC | MCAVOY, ELLEN M | 1771 | Non-Final OA | Nov 08, 2024 |
| 18864474 | LUBRICANT ADDITIVES | Chevron Oronite Company LLC | MCAVOY, ELLEN M | 1771 | Final Rejection | Nov 08, 2024 |
| 18917804 | BIMODAL COPOLYMER COMPOSITIONS USEFUL AS OIL MODIFIERS AND LUBRICATING OILS COMPRISING THE SAME | Chevron Oronite Company LLC | OLADAPO, TAIWO | 1771 | Final Rejection | Oct 16, 2024 |
| 18848866 | LOW VISCOSITY LUBRICATING OIL | Chevron Japan Ltd. | OLADAPO, TAIWO | 1771 | Non-Final OA | Sep 19, 2024 |
| 18840860 | LUBRICATING OIL COMPOSITIONS | Chevron Oronite Company LLC | CAMPANELL, FRANCIS C | 1771 | Non-Final OA | Aug 22, 2024 |
| 18791588 | SUBSEA HIGH VOLTAGE LOOP CAP FOR TESTING AND MONITORING SUBSEA ELECTRICAL POWER SYSTEMS | Chevron U.S.A. Inc. | HE, AMY | 2858 | Non-Final OA | Aug 01, 2024 |
| 18832898 | LUBRICATING OIL COMPOSITION | Chevron Oronite Company LLC | TOOMER, CEPHIA D | 1771 | Final Rejection | Jul 24, 2024 |
| 18762929 | SLURRY HYDROCRACKING OF RENEWABLE FEEDSTOCK | Chevron U.S.A. Inc. | VASISTH, VISHAL V | 1771 | Non-Final OA | Jul 03, 2024 |
| 18759458 | HYDROCONVERSION OF A BIOMASS FEEDSTOCK TO HYDROCARBON FUELS IN A SLURRY PHASE CATALYST REACTOR | Chevron U.S.A. Inc. | SINGH, PREM C | 1771 | Non-Final OA | Jun 28, 2024 |
| 18709463 | HIGH EFFICIENCY ENGINE OIL COMPOSITIONS | Chevron Japan Ltd. | MCAVOY, ELLEN M | 1771 | Non-Final OA | May 10, 2024 |
| 18707074 | LUBRICATING OIL COMPOSITIONS | Chevron Oronite Company LLC | CAMPANELL, FRANCIS C | 1771 | Non-Final OA | May 02, 2024 |
| 18700443 | LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES | Chevron Japan Ltd. | MCAVOY, ELLEN M | 1771 | Final Rejection | Apr 11, 2024 |
| 18697891 | FUEL ADDITIVES FOR LOWERING DEPOSIT AND PARTICULATE EMISSION | Chevron U.S.A. Inc. | TOOMER, CEPHIA D | 1771 | Non-Final OA | Apr 02, 2024 |
| 18617309 | REFORMING PROCESS | Chevron U.S.A. Inc. | MCCAIG, BRIAN A | 1772 | Non-Final OA | Mar 26, 2024 |
| 18597826 | DEEPWATER RESONATOR ARRAY FOR SUBSEA NOISE MITIGATION | Chevron U.S.A. Inc. | PHILLIPS, FORREST M | 2837 | Non-Final OA | Mar 06, 2024 |
| 18414853 | SYSTEM AND METHOD FOR TESTING WELL INTEGRITY | Chevron U.S.A. Inc. | WALKER, CHRISTOPHER RICHARD | 3645 | Final Rejection | Jan 17, 2024 |
| 18576716 | HIGHLY STRUCTURED, HIGH VINYLIDENE PROPYLENE OLIGOMER AND METHOD OF MAKING | Chevron U.S.A. Inc. | CHONG, JASON Y | 1772 | Non-Final OA | Jan 04, 2024 |
| 18511835 | GAS-LIQUID SEPARATION DEVICE FOR AN EBULLATED BED REACTOR | Chevron U.S.A. Inc. | BUI, DUNG H | 1773 | Non-Final OA | Nov 16, 2023 |
| 18556671 | FILTRATION DEVICE FOR A DOWN-FLOW HYDROPROCESSING REACTOR | Chevron U.S.A Inc. | NORRIS, CLAIRE A | 1779 | Non-Final OA | Oct 21, 2023 |
| 18482827 | SYSTEM AND METHOD FOR PROCESSING DISTRIBUTED ACOUSTIC SENSING SEISMIC DATA | Chevron U.S.A. Inc. | ISHIZUKA, YOSHIHISA | 2857 | Non-Final OA | Oct 06, 2023 |
| 18552665 | MOLECULAR SIEVE SSZ-94, CATALYST, AND METHODS OF USE THEREOF | Chevron U.S.A. Inc. | LALISSE, REMY FREDERIC | 1732 | Non-Final OA | Sep 26, 2023 |
| 18552655 | MOLECULAR SIEVE SSZ-92, CATALYST, AND METHODS OF USE THEREOF | Chevron U.S.A. Inc. | BOYER, RANDY | 1771 | Non-Final OA | Sep 26, 2023 |
| 18552176 | Platinum-Palladium Bimetallic Hydrocracking Catalyst | Chevron U.S.A. Inc. | VALENCIA, JUAN C | 1771 | Final Rejection | Sep 23, 2023 |
| 18548903 | SYSTEM AND METHOD FOR IMPURITY REMOVAL FROM CARGO TANKS OF VESSELS THAT STORE AND TRANSPORT HYDROCARBONS | Chevron U.S.A. Inc. | DELCOTTO, GREGORY R | 1761 | Non-Final OA | Sep 03, 2023 |
| 18365023 | SYSTEM AND METHOD FOR SEISMIC INTERPRETATION USING MULTISPECTRAL VARIANCE | Chevron U.S.A. Inc. | AIELLO, JEFFREY P | 2857 | Non-Final OA | Aug 03, 2023 |
| 18263119 | PROCESS FOR MAKING HEAVY GRADE BASE OIL PRODUCTS | Chevron U.S.A. Inc. | BOYER, RANDY | 1771 | Non-Final OA | Jul 26, 2023 |
| 18262171 | METHOD FOR MAKING BASE OIL WITH ENHANCED COLOR STABILITY | Chevron U.S.A. Inc. | GOLOBOY, JAMES C | 1771 | Non-Final OA | Jul 19, 2023 |
| 18261481 | HYDROISOMERIZATION CATALYSTS | Chevron U.S.A. Inc. | MCCAIG, BRIAN A | 1772 | Non-Final OA | Jul 13, 2023 |
| 18260223 | Improved Process to Make Finished Base Oils and White Oils from Dewaxed Bulk Base Oils | Chevron U.S.A. Inc. | VALENCIA, JUAN C | 1771 | Non-Final OA | Jun 30, 2023 |
| 18270208 | SELECTIVE HYDROCRACKING OF NORMAL PARAFFINS | Chevron U.S.A. Inc. | MCCAIG, BRIAN A | 1772 | Non-Final OA | Jun 29, 2023 |
| 18269922 | SELECTIVE HYDROCRACKING OF NORMAL PARAFFIN | Chevron U.S.A. Inc. | SHERMAN, ERIC SCOTT | 1736 | Non-Final OA | Jun 27, 2023 |
| 18269754 | PROCESSES FOR PRODUCING DIESEL FROM UNCONVENTIONAL FEEDSTOCKS | Chevron U.S.A. Inc. | SPEER, JOSHUA MAXWELL | 1736 | Non-Final OA | Jun 26, 2023 |
| 18269256 | PROCESS PROVIDING IMPROVED BASE OIL YIELD | Chevron U.S.A. Inc. | NGUYEN, TAM M | 1771 | Final Rejection | Jun 22, 2023 |
| 18338224 | MOLECULAR SIEVE SSZ-92, CATALYST, AND METHODS OF USE THEREOF | Chevron U.S.A. Inc. | BOYER, RANDY | 1771 | Final Rejection | Jun 20, 2023 |
| 18331115 | Systems And Methods For Providing Battery Usage | Chevron U.S.A. Inc. | GO, RICKY | 2857 | Non-Final OA | Jun 07, 2023 |
| 18319462 | METHOD FOR PREPARING ALUMINOSILICATE SSZ-82 | Chevron U.S.A. Inc. | QIAN, YUN | 1738 | Non-Final OA | May 17, 2023 |
| 18036621 | Catalyst System And Process Using SSZ-91 And SSZ-95 | Chevron U.S.A. Inc. | QIAN, YUN | 1738 | Non-Final OA | May 11, 2023 |
| 18023945 | LUBRICATING OIL CONTAINING ALKYL PHOSPHONIC ACID | Chevron Japan Ltd. | GOLOBOY, JAMES C | 1771 | Non-Final OA | Feb 28, 2023 |
| 18042715 | TRIMETAL SUPPORTED CATALYST | Chevron U.S.A. Inc. | VALENCIA, JUAN C | 1771 | Non-Final OA | Feb 23, 2023 |
| 18159536 | SYSTEM AND METHOD FOR PORO-ELASTIC MODELING AND MICROSEISMIC DEPLETION DELINEATION | Chevron Canada Limited | DESTA, ELIAS | 2857 | Final Rejection | Jan 25, 2023 |
| 18159512 | SYSTEM AND METHOD FOR PORO-ELASTIC MODELING AND MICROSEISMIC DEPLETION DELINEATION | Chevron Canada Limited | GOLDBERG, IVAN R | 3619 | Non-Final OA | Jan 25, 2023 |
| 18006495 | HIGH ACTIVITY SECOND STAGE NAPHTHA HYDROCRACKING CATALYST | Chevron U.S.A. Inc. | VALENCIA, JUAN C | 1771 | Non-Final OA | Jan 23, 2023 |
| 18003449 | STRATIGRAPHIC METHODS | Chevron U.S.A. Inc. | ABULABAN, ABDALLAH | 3645 | Non-Final OA | Dec 27, 2022 |
| 17654632 | SYSTEM AND METHOD FOR SEISMIC VELOCITY AND ANISOTROPIC PARAMETER MODELING | Chevron U.S.A. Inc. | COCCHI, MICHAEL EDWARD | 2188 | Non-Final OA | Mar 14, 2022 |
| 17634438 | PROCESS FOR IMPROVING BASE OIL YIELDS | Chevron U.S.A. Inc. | DOYLE, BRANDI M | 1771 | Non-Final OA | Feb 10, 2022 |
| 16917983 | LUBRICATING OIL COMPOSITION | Chevron Oronite Company LLC | TOOMER, CEPHIA D | 1771 | Final Rejection | Jul 01, 2020 |
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