| Application number | Title of the application | Filing Date | Status |
|---|
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] => 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] => 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] => 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] => 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] => 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] => 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] => 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] => 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 |
Array
(
[id] => 19939226
[patent_doc_number] => 12311341
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-27
[patent_title] => Catalysts that include a fibrous silica support and metal oxide nanoparticles and methods of making and using same
[patent_app_type] => utility
[patent_app_number] => 18/350352
[patent_app_country] => US
[patent_app_date] => 2023-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350352
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/350352 | Catalysts that include a fibrous silica support and metal oxide nanoparticles and methods of making and using same | Jul 10, 2023 | Issued |
Array
(
[id] => 18902846
[patent_doc_number] => 20240018331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => POLYAMIDE RECOVERY FOR ENZYMATIC DEPOLYMERIZATION
[patent_app_type] => utility
[patent_app_number] => 18/347821
[patent_app_country] => US
[patent_app_date] => 2023-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2788
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347821
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/347821 | POLYAMIDE RECOVERY FOR ENZYMATIC DEPOLYMERIZATION | Jul 5, 2023 | Pending |
Array
(
[id] => 18725947
[patent_doc_number] => 20230340196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => METHOD FOR PRODUCING BISPHENOL A AND METHOD FOR PRODUCING POLYCARBONATE RESIN
[patent_app_type] => utility
[patent_app_number] => 18/214579
[patent_app_country] => US
[patent_app_date] => 2023-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24891
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214579
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/214579 | METHOD FOR PRODUCING BISPHENOL A AND METHOD FOR PRODUCING POLYCARBONATE RESIN | Jun 26, 2023 | Pending |
Array
(
[id] => 19658682
[patent_doc_number] => 20240425747
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => WELLBORE TREATMENT FLUIDS COMPRISING AMPHIPHILIC HYDPERBRANCHED COPOLYMER
[patent_app_type] => utility
[patent_app_number] => 18/340357
[patent_app_country] => US
[patent_app_date] => 2023-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4900
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 18340357
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/340357 | Wellbore treatment fluids comprising an amphiphilic hyperbranched copolymer | Jun 22, 2023 | Issued |