Search

Syed O. Hasan

Examiner (ID: 1945, Phone: (571)272-0990 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3783, 3747
Total Applications
995
Issued Applications
797
Pending Applications
66
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18701202 [patent_doc_number] => 11787700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method for forming insoluble solute adducts using an acidic medium [patent_app_type] => utility [patent_app_number] => 17/991409 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991409
Method for forming insoluble solute adducts using an acidic medium Nov 20, 2022 Issued
Array ( [id] => 18701202 [patent_doc_number] => 11787700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method for forming insoluble solute adducts using an acidic medium [patent_app_type] => utility [patent_app_number] => 17/991409 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991409
Method for forming insoluble solute adducts using an acidic medium Nov 20, 2022 Issued
Array ( [id] => 18701202 [patent_doc_number] => 11787700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method for forming insoluble solute adducts using an acidic medium [patent_app_type] => utility [patent_app_number] => 17/991409 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991409
Method for forming insoluble solute adducts using an acidic medium Nov 20, 2022 Issued
Array ( [id] => 18701202 [patent_doc_number] => 11787700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method for forming insoluble solute adducts using an acidic medium [patent_app_type] => utility [patent_app_number] => 17/991409 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6135 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991409
Method for forming insoluble solute adducts using an acidic medium Nov 20, 2022 Issued
Array ( [id] => 18665180 [patent_doc_number] => 11772046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide [patent_app_type] => utility [patent_app_number] => 18/054473 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5596 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054473
Carbon dioxide sequestration with magnesium hydroxide and regeneration of magnesium hydroxide Nov 9, 2022 Issued
Array ( [id] => 18887825 [patent_doc_number] => 11866589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => System for high temperature chemical processing [patent_app_type] => utility [patent_app_number] => 18/046723 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3434 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046723
System for high temperature chemical processing Oct 13, 2022 Issued
Array ( [id] => 19242096 [patent_doc_number] => 12012515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Torch stinger method and apparatus [patent_app_type] => utility [patent_app_number] => 17/938591 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10655 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 17938591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938591
Torch stinger method and apparatus Oct 5, 2022 Issued
Array ( [id] => 18612503 [patent_doc_number] => 20230279235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CARBON BLACK COMBUSTABLE GAS SEPARATION [patent_app_type] => utility [patent_app_number] => 17/938304 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17938304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938304
CARBON BLACK COMBUSTABLE GAS SEPARATION Oct 4, 2022 Pending
Array ( [id] => 18948024 [patent_doc_number] => 11891305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Aqueous route to nitrogen-doped mesoporous carbons [patent_app_type] => utility [patent_app_number] => 17/959913 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7754 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959913
Aqueous route to nitrogen-doped mesoporous carbons Oct 3, 2022 Issued
Array ( [id] => 19082248 [patent_doc_number] => 20240109049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => LEAK DETECTION AND/OR PREVENTION FOR HIGH TEMPERATURE THERMAL PROCESS SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/937352 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937352
LEAK DETECTION AND/OR PREVENTION FOR HIGH TEMPERATURE THERMAL PROCESS SYSTEMS Sep 29, 2022 Pending
Array ( [id] => 19165677 [patent_doc_number] => 11981563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => High throughput methane pyrolysis reactor for low-cost hydrogen production [patent_app_type] => utility [patent_app_number] => 17/951308 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5054 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951308
High throughput methane pyrolysis reactor for low-cost hydrogen production Sep 22, 2022 Issued
Array ( [id] => 18160395 [patent_doc_number] => 20230026987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => HIGH THROUGHPUT METHANE PYROLYSIS REACTOR FOR LOW-COST HYDROGEN PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/949922 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949922
High throughput methane pyrolysis reactor for low-cost hydrogen production Sep 20, 2022 Issued
Array ( [id] => 18148297 [patent_doc_number] => 20230022154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => PREPARATION OF POLYMERIC RESINS AND CARBON MATERIALS [patent_app_type] => utility [patent_app_number] => 17/944946 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17944946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944946
Preparation of polymeric resins and carbon materials Sep 13, 2022 Issued
Array ( [id] => 19360670 [patent_doc_number] => 20240262704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => MINERALIZATION METHOD OF CALCIUM CHLORIDE-TYPE FROM LITHIUM-CONTAINING SALT LAKE BRINE BY EVAPORATION AND BRINE MIXING [patent_app_type] => utility [patent_app_number] => 18/260031 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18260031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260031
MINERALIZATION METHOD OF CALCIUM CHLORIDE-TYPE FROM LITHIUM-CONTAINING SALT LAKE BRINE BY EVAPORATION AND BRINE MIXING Aug 25, 2022 Abandoned
Array ( [id] => 18524194 [patent_doc_number] => 20230234851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => BORON-SULFUR-CODOPED POROUS CARBON MATERIAL AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/894040 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894040
Boron-sulfur-codoped porous carbon material and preparation method and use thereof Aug 22, 2022 Issued
Array ( [id] => 19034025 [patent_doc_number] => 20240083840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => CYCLOPROPENIMINES FOR MINERALIZATION OF CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/821046 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821046
Cyclopropenimines for mineralization of carbon dioxide Aug 18, 2022 Issued
Array ( [id] => 18575565 [patent_doc_number] => 11732079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Preparation of polymeric resins and carbon materials [patent_app_type] => utility [patent_app_number] => 17/887296 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 36254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887296
Preparation of polymeric resins and carbon materials Aug 11, 2022 Issued
Array ( [id] => 18932142 [patent_doc_number] => 11884548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Zinc carbonate, stable nano zinc oxide, and methods of making the same [patent_app_type] => utility [patent_app_number] => 17/876884 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876884
Zinc carbonate, stable nano zinc oxide, and methods of making the same Jul 28, 2022 Issued
Array ( [id] => 18193565 [patent_doc_number] => 20230047084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => METHODS FOR PREPARING HARD CARBON PRODUCTS BY SULFURIZATION AND OXIDATION PROCESSES [patent_app_type] => utility [patent_app_number] => 17/873422 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873422
Methods for preparing hard carbon products by sulfurization and oxidation processes Jul 25, 2022 Issued
Array ( [id] => 18145898 [patent_doc_number] => 20230019754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => ALKALINE CATION ENRICHMENT AND WATER ELECTROLYSIS TO PROVIDE CO2 MINERALIZATION AND GLOBAL-SCALE CARBON MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/873953 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873953
Alkaline cation enrichment and water electrolysis to provide CO Jul 25, 2022 Issued
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