Search

Alexander Belousov

Examiner (ID: 6834, Phone: (571)272-3167 , Office: P/2894 )

Most Active Art Unit
2894
Art Unit(s)
2818, 2894, 2811
Total Applications
716
Issued Applications
520
Pending Applications
75
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19815471 [patent_doc_number] => 20250073678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SILICA-BASED PARTICLE WITH HYDROXY-TERMINATED PEG BONDING AND METHOXY-TERMINATED PEG SURFACE MODIFICATION [patent_app_type] => utility [patent_app_number] => 18/910597 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18910597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910597
SILICA-BASED PARTICLE WITH HYDROXY-TERMINATED PEG BONDING AND METHOXY-TERMINATED PEG SURFACE MODIFICATION Oct 8, 2024 Pending
Array ( [id] => 19737523 [patent_doc_number] => 12214338 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Acid treatment method for making organoselenium composite [patent_app_type] => utility [patent_app_number] => 18/910711 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4506 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910711
Acid treatment method for making organoselenium composite Oct 8, 2024 Issued
Array ( [id] => 19666463 [patent_doc_number] => 12179185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Method of treating palm waste to form organoselenium nanocomposite [patent_app_type] => utility [patent_app_number] => 18/796375 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796375
Method of treating palm waste to form organoselenium nanocomposite Aug 6, 2024 Issued
Array ( [id] => 20279204 [patent_doc_number] => 20250304446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => LITHIUM IRON PHOSPHATE COMPOSITE MATERIAL, PREPARATION METHOD AND USE [patent_app_type] => utility [patent_app_number] => 18/719409 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719409
LITHIUM IRON PHOSPHATE COMPOSITE MATERIAL, PREPARATION METHOD AND USE Jun 12, 2024 Pending
Array ( [id] => 19504122 [patent_doc_number] => 12115524 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Method of producing organoselenium-based nanocomposite [patent_app_type] => utility [patent_app_number] => 18/665066 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665066
Method of producing organoselenium-based nanocomposite May 14, 2024 Issued
Array ( [id] => 19667349 [patent_doc_number] => 12180075 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Method for enriching carbon dioxide and hydrogen by water-gas shift coupling of blast furnace gas [patent_app_type] => utility [patent_app_number] => 18/653018 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3930 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653018
Method for enriching carbon dioxide and hydrogen by water-gas shift coupling of blast furnace gas May 1, 2024 Issued
Array ( [id] => 19335823 [patent_doc_number] => 20240250253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => METHOD OF PRODUCING GUEST-FREE SILICON CLATHRATE, APPARATUS FOR PRODUCING GUEST-FREE SILICON CLATHRATE [patent_app_type] => utility [patent_app_number] => 18/590115 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590115
Apparatus for producing guest-free silicon clathrate Feb 27, 2024 Issued
Array ( [id] => 19233519 [patent_doc_number] => 20240190711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THEREFROM [patent_app_type] => utility [patent_app_number] => 18/584207 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584207
SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THEREFROM Feb 21, 2024 Pending
Array ( [id] => 19360652 [patent_doc_number] => 20240262686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Two Bags on Valve Shelf-Stable Hypochlorous Acid System [patent_app_type] => utility [patent_app_number] => 18/428739 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428739
Two Bags on Valve Shelf-Stable Hypochlorous Acid System Jan 30, 2024 Abandoned
Array ( [id] => 19033942 [patent_doc_number] => 20240083757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => AEROGEL COMPOSITIONS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/506320 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18506320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506320
AEROGEL COMPOSITIONS AND METHODS Nov 9, 2023 Pending
Array ( [id] => 20264002 [patent_doc_number] => 12434977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Method for separating and purifying phosphoric acid and phosphogypsum from wet-process phosphoric acid slurry, and phosphoric acid and phosphogypsum prepared thereby [patent_app_type] => utility [patent_app_number] => 18/879352 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2288 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18879352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/879352
Method for separating and purifying phosphoric acid and phosphogypsum from wet-process phosphoric acid slurry, and phosphoric acid and phosphogypsum prepared thereby Oct 10, 2023 Issued
Array ( [id] => 18922750 [patent_doc_number] => 20240025754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => POLYSILICON ROD AND METHOD FOR MANUFACTURING POLYSILICON ROD [patent_app_type] => utility [patent_app_number] => 18/479801 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18479801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479801
Polysilicon rod and method for manufacturing polysilicon rod Oct 1, 2023 Issued
Array ( [id] => 18739362 [patent_doc_number] => 20230348283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HYDROPHOBIC SILICA PARTICLES, USE OF SAME, AND METHOD FOR PRODUCING HYDROPHOBIC SILICA PARTICLES [patent_app_type] => utility [patent_app_number] => 18/338725 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338725
HYDROPHOBIC SILICA PARTICLES, USE OF SAME, AND METHOD FOR PRODUCING HYDROPHOBIC SILICA PARTICLES Jun 20, 2023 Pending
Array ( [id] => 18877975 [patent_doc_number] => 20240001344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Processes for Calcining a Catalyst [patent_app_type] => utility [patent_app_number] => 18/208929 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208929
Processes for Calcining a Catalyst Jun 12, 2023 Pending
Array ( [id] => 18740081 [patent_doc_number] => 20230349057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HYDROGEN EVOLUTION REACTION CATALYSTS, ELECTRODES AND ELECTROLYZERS BASED THEREON AND METHODS OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/309798 [patent_app_country] => US [patent_app_date] => 2023-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309798
HYDROGEN EVOLUTION REACTION CATALYSTS, ELECTRODES AND ELECTROLYZERS BASED THEREON AND METHODS OF FABRICATION THEREOF Apr 28, 2023 Pending
Array ( [id] => 18739349 [patent_doc_number] => 20230348270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => COMPOSITION FOR GENERATING OXYGEN, OXYGEN GENERATOR, AND METHOD OF GENERATING OXYGEN [patent_app_type] => utility [patent_app_number] => 18/306271 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306271
COMPOSITION FOR GENERATING OXYGEN, OXYGEN GENERATOR, AND METHOD OF GENERATING OXYGEN Apr 24, 2023 Pending
Array ( [id] => 18725598 [patent_doc_number] => 20230339765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SOL-GEL PARTICLES INCLUDING HOMOGENEOUSLY DISPERSED DOPANTS AND RELATED METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/305012 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305012
SOL-GEL PARTICLES INCLUDING HOMOGENEOUSLY DISPERSED DOPANTS AND RELATED METHODS AND SYSTEMS Apr 20, 2023 Pending
Array ( [id] => 19527977 [patent_doc_number] => 20240351879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => PROCESS AND APPARATUS FOR PREPARING SULFUR TRIOXIDE FROM SULFUR DIOXIDE [patent_app_type] => utility [patent_app_number] => 18/136912 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136912
PROCESS AND APPARATUS FOR PREPARING SULFUR TRIOXIDE FROM SULFUR DIOXIDE Apr 19, 2023 Pending
Array ( [id] => 18708984 [patent_doc_number] => 20230331570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Method for the Manufacture of Lithium Metal Oxides and Phosphates [patent_app_type] => utility [patent_app_number] => 18/300365 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300365
Method for the Manufacture of Lithium Metal Oxides and Phosphates Apr 12, 2023 Pending
Array ( [id] => 19418257 [patent_doc_number] => 20240294380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => WATER GAS SHIFT UNIT STEAM SUPERHEATER [patent_app_type] => utility [patent_app_number] => 18/115918 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115918
WATER GAS SHIFT UNIT STEAM SUPERHEATER Feb 28, 2023 Pending
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