Search

Thomas E. Denion

Examiner (ID: 15378)

Most Active Art Unit
3401
Art Unit(s)
3748, 3745, 3727, 3401
Total Applications
1565
Issued Applications
1326
Pending Applications
55
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19977675 [patent_doc_number] => 12345141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Waterflooding system and process to prevent scale precipitation in oil fields [patent_app_type] => utility [patent_app_number] => 18/462805 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462805
Waterflooding system and process to prevent scale precipitation in oil fields Sep 6, 2023 Issued
Array ( [id] => 19826400 [patent_doc_number] => 12247166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Drag reducing agent for emulsified acids [patent_app_type] => utility [patent_app_number] => 18/242651 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6313 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242651
Drag reducing agent for emulsified acids Sep 5, 2023 Issued
Array ( [id] => 19594639 [patent_doc_number] => 12152469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Reaction of metal salt with carbon dioxide for subterranean carbon dioxide mineralization [patent_app_type] => utility [patent_app_number] => 18/456276 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 5168 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456276
Reaction of metal salt with carbon dioxide for subterranean carbon dioxide mineralization Aug 24, 2023 Issued
Array ( [id] => 19801227 [patent_doc_number] => 20250067152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SYSTEMS AND METHODS FOR ENHANCING CARBON DIOXIDE INJECTIVITY INTO A SUBTERRANEAN FORMATION [patent_app_type] => utility [patent_app_number] => 18/237862 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237862
SYSTEMS AND METHODS FOR ENHANCING CARBON DIOXIDE INJECTIVITY INTO A SUBTERRANEAN FORMATION Aug 23, 2023 Pending
Array ( [id] => 18818143 [patent_doc_number] => 20230392483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHODS FOR TIGHT OIL PRODUCTION THROUGH SECONDARY RECOVERY USING SPACED PRODUCER AND INJECTOR WELLBORES [patent_app_type] => utility [patent_app_number] => 18/454269 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454269
METHODS FOR TIGHT OIL PRODUCTION THROUGH SECONDARY RECOVERY USING SPACED PRODUCER AND INJECTOR WELLBORES Aug 22, 2023 Pending
Array ( [id] => 19800692 [patent_doc_number] => 20250066617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Suspension for preserving masonry structures for consolidation, weather-resistance, water-repellent, stain-resistance, fungal-resistance and self-cleaning, and a method for applying the suspension on porous surfaces of structures, especially on historical building materials [patent_app_type] => utility [patent_app_number] => 18/237400 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237400
Suspension for preserving masonry structures for consolidation, weather-resistance, water-repellent, stain-resistance, fungal-resistance and self-cleaning, and a method for applying the suspension on porous surfaces of structures, especially on historical building materials Aug 22, 2023 Pending
Array ( [id] => 19667691 [patent_doc_number] => 12180424 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Methods and compositions used in controlling formation sand production, proppant flowback, and fines migration [patent_app_type] => utility [patent_app_number] => 18/236561 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8909 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236561
Methods and compositions used in controlling formation sand production, proppant flowback, and fines migration Aug 21, 2023 Issued
Array ( [id] => 19300294 [patent_doc_number] => 20240228863 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => INJECTION AND HYDRAULIC FRACTURING FLUIDS CONTAINING ZWITTERIONIC SURFACTANTS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/453024 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453024
INJECTION AND HYDRAULIC FRACTURING FLUIDS CONTAINING ZWITTERIONIC SURFACTANTS AND RELATED METHODS Aug 20, 2023 Abandoned
Array ( [id] => 19300294 [patent_doc_number] => 20240228863 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => INJECTION AND HYDRAULIC FRACTURING FLUIDS CONTAINING ZWITTERIONIC SURFACTANTS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/453024 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453024
INJECTION AND HYDRAULIC FRACTURING FLUIDS CONTAINING ZWITTERIONIC SURFACTANTS AND RELATED METHODS Aug 19, 2023 Abandoned
Array ( [id] => 19717835 [patent_doc_number] => 12203362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Injecting multiple tracer tag fluids into a wellbore [patent_app_type] => utility [patent_app_number] => 18/452304 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7596 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452304
Injecting multiple tracer tag fluids into a wellbore Aug 17, 2023 Issued
Array ( [id] => 19034280 [patent_doc_number] => 20240084095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Integration of Polymeric Waste Co-Processing in Cokers to Produce Circular Chemical Products from Coker Naphtha [patent_app_type] => utility [patent_app_number] => 18/452284 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452284
Integration of Polymeric Waste Co-Processing in Cokers to Produce Circular Chemical Products from Coker Naphtha Aug 17, 2023 Pending
Array ( [id] => 19923452 [patent_doc_number] => 12297724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Self-correcting flow in subsurface wells [patent_app_type] => utility [patent_app_number] => 18/234242 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234242
Self-correcting flow in subsurface wells Aug 14, 2023 Issued
Array ( [id] => 18972040 [patent_doc_number] => 20240052132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => PROCESS FOR PRODUCING ALKOXYSILOXANES FROM WASTE SILICONE [patent_app_type] => utility [patent_app_number] => 18/447540 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447540
PROCESS FOR PRODUCING ALKOXYSILOXANES FROM WASTE SILICONE Aug 9, 2023 Pending
Array ( [id] => 19769800 [patent_doc_number] => 20250051226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => CEMENTITIOUS MORTAR COMPOSITION AND METHODS OF PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/447767 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447767
Mortar compositions Aug 9, 2023 Issued
Array ( [id] => 20201675 [patent_doc_number] => 12404444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Method to reduce adsorption of cationic surfactants on carbonate rocks using methylene blue [patent_app_type] => utility [patent_app_number] => 18/364604 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 2547 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364604
Method to reduce adsorption of cationic surfactants on carbonate rocks using methylene blue Aug 2, 2023 Issued
Array ( [id] => 19594648 [patent_doc_number] => 12152478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Process for reducing pressure in a well for well kill in a hydrocarbon recovery operation [patent_app_type] => utility [patent_app_number] => 18/226699 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4457 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226699
Process for reducing pressure in a well for well kill in a hydrocarbon recovery operation Jul 25, 2023 Issued
Array ( [id] => 20645129 [patent_doc_number] => 12600058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Carbonized brick of recycled concrete powders and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/358356 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2971 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 915 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358356
Carbonized brick of recycled concrete powders and preparation method thereof Jul 24, 2023 Issued
Array ( [id] => 19624598 [patent_doc_number] => 12163408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Process for workover of a well for a hydrocarbon recovery operation [patent_app_type] => utility [patent_app_number] => 18/225632 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4457 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225632
Process for workover of a well for a hydrocarbon recovery operation Jul 23, 2023 Issued
Array ( [id] => 20518849 [patent_doc_number] => 20260042953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => APPLICATION OF ORGANIC OXIDIZER AND ENZYME COMBINATION AS BREAKER FLUID FOR FILTER CAKE CLEANUP [patent_app_type] => utility [patent_app_number] => 18/995682 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18995682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/995682
APPLICATION OF ORGANIC OXIDIZER AND ENZYME COMBINATION AS BREAKER FLUID FOR FILTER CAKE CLEANUP Jul 16, 2023 Pending
Array ( [id] => 18902849 [patent_doc_number] => 20240018334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => POLYESTER NETWORKS FROM STRUCTURALLY SIMILAR MONOMERS: RECYCLABLE-BY-DESIGN AND UPCYCLABLE TO PHOTOPOLYMERS [patent_app_type] => utility [patent_app_number] => 18/352014 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352014
POLYESTER NETWORKS FROM STRUCTURALLY SIMILAR MONOMERS: RECYCLABLE-BY-DESIGN AND UPCYCLABLE TO PHOTOPOLYMERS Jul 12, 2023 Pending
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