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] => 16376503 [patent_doc_number] => 20200325345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => METHODS AND SYSTEMS FOR PARTICULATE MATTER REMOVAL FROM A PROCESS EXHAUST GAS STREAM [patent_app_type] => utility [patent_app_number] => 16/915668 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915668
METHODS AND SYSTEMS FOR PARTICULATE MATTER REMOVAL FROM A PROCESS EXHAUST GAS STREAM Jun 28, 2020 Abandoned
Array ( [id] => 17945637 [patent_doc_number] => 20220332654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Method for Producing a Carbonate Bonded, Compacted Article [patent_app_type] => utility [patent_app_number] => 17/621313 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17621313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621313
Method for producing a carbonate bonded, compacted article Jun 25, 2020 Issued
Array ( [id] => 18289146 [patent_doc_number] => 11618004 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Melamine-formaldehyde derived porous carbon adsorbent [patent_app_type] => utility [patent_app_number] => 16/912201 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 2696 [patent_no_of_claims] => 5 [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] => 16912201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912201
Melamine-formaldehyde derived porous carbon adsorbent Jun 24, 2020 Issued
Array ( [id] => 18420278 [patent_doc_number] => 20230174739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ORGANIC WASTE RECYCLING APPARATUS, AND RECYCLING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/923943 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17923943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923943
ORGANIC WASTE RECYCLING APPARATUS, AND RECYCLING METHOD THEREFOR Jun 24, 2020 Pending
Array ( [id] => 16564399 [patent_doc_number] => 10889760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Biomass gas-carbon co-production reactor and reaction method thereof [patent_app_type] => utility [patent_app_number] => 16/911316 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911316
Biomass gas-carbon co-production reactor and reaction method thereof Jun 23, 2020 Issued
Array ( [id] => 17807601 [patent_doc_number] => 20220259436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => A PROCESS FOR PRODUCING CARBON BLACK AND RELATED FURNACE REACTOR [patent_app_type] => utility [patent_app_number] => 17/621953 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621953
A PROCESS FOR PRODUCING CARBON BLACK AND RELATED FURNACE REACTOR Jun 22, 2020 Pending
Array ( [id] => 16525397 [patent_doc_number] => 20200399477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Production Method for Efficiently Controlling Specific Surface Area of Conductive Carbon Black, and Material Delivering Device [patent_app_type] => utility [patent_app_number] => 16/902884 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16902884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902884
Production method for efficiently controlling specific surface area of conductive carbon black, and material delivering device Jun 15, 2020 Issued
Array ( [id] => 16657577 [patent_doc_number] => 20210054213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => NOVEL METHODS FOR SOL-GEL POLYMERIZATION IN ABSENCE OF SOLVENT AND CREATION OF TUNABLE CARBON STRUCTURE FROM SAME [patent_app_type] => utility [patent_app_number] => 16/893186 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29472 [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] => 16893186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893186
Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same Jun 3, 2020 Issued
Array ( [id] => 17258298 [patent_doc_number] => 20210371283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Production of carbon by reducing carbon dioxide by means of induced cavitation [patent_app_type] => utility [patent_app_number] => 16/873690 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16873690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/873690
Production of carbon by reducing carbon dioxide by means of induced cavitation Jun 1, 2020 Abandoned
Array ( [id] => 16482876 [patent_doc_number] => 20200376476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Method of Chemical Conversion Using Microwave-Active Catalysts [patent_app_type] => utility [patent_app_number] => 16/889433 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889433
Method of Chemical Conversion Using Microwave-Active Catalysts May 31, 2020 Abandoned
Array ( [id] => 17983042 [patent_doc_number] => 20220349078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PROCESS AND INTEGRATED PLANT FOR THE TREATMENT OF THE CARBON OXIDES FORMED IN THE PRODUCTION OF ALUMINUM [patent_app_type] => utility [patent_app_number] => 17/596027 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596027
Process and integrated plant for the treatment of the carbon oxides formed in the production of aluminum May 27, 2020 Issued
Array ( [id] => 17760411 [patent_doc_number] => 20220234023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => CHROMATOGRAPHIC MEDIA AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 17/613588 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11555 [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] => 17613588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613588
Chromatographic media and methods of making and using same May 21, 2020 Issued
Array ( [id] => 16283899 [patent_doc_number] => 20200277501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => METHODS AND SYSTEMS FOR PARTICULATE MATTER REMOVAL FROM A PROCESS EXHAUST GAS STREAM [patent_app_type] => utility [patent_app_number] => 16/876917 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16876917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876917
Methods and systems for particulate matter removal from a process exhaust gas stream May 17, 2020 Issued
Array ( [id] => 20433356 [patent_doc_number] => 12503607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Modified carbon black and production method therefor, resin composition, and copper clad laminate [patent_app_type] => utility [patent_app_number] => 17/627083 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627083
Modified carbon black and production method therefor, resin composition, and copper clad laminate Apr 29, 2020 Issued
Array ( [id] => 20240862 [patent_doc_number] => 12421169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Carbonation of concrete aggregates [patent_app_type] => utility [patent_app_number] => 17/606415 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3985 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606415
Carbonation of concrete aggregates Apr 26, 2020 Issued
Array ( [id] => 18492180 [patent_doc_number] => 11697590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Soft carbon and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/859766 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4587 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859766
Soft carbon and method for manufacturing the same Apr 26, 2020 Issued
Array ( [id] => 17734533 [patent_doc_number] => 20220219992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CHROMIUM-FREE, IRON-BASED CATALYST FOR WATER GAS SHIFT REACTION AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/609806 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609806
Chromium-free, iron-based catalyst for water gas shift reaction and methods of use thereof Apr 21, 2020 Issued
Array ( [id] => 17850872 [patent_doc_number] => 20220280913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => LIQUID ABSORBING BODY [patent_app_type] => utility [patent_app_number] => 17/630431 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630431
LIQUID ABSORBING BODY Apr 20, 2020 Issued
Array ( [id] => 20302321 [patent_doc_number] => 12448299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Method for producing rare earth carbonate fine particles and a rare earth carbonate fine particle [patent_app_type] => utility [patent_app_number] => 17/612588 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [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] => 17612588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612588
Method for producing rare earth carbonate fine particles and a rare earth carbonate fine particle Apr 15, 2020 Issued
Array ( [id] => 17170160 [patent_doc_number] => 20210323830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => THERMALLY CROSSLINKED GELS [patent_app_type] => utility [patent_app_number] => 16/850619 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850619
Thermally crosslinked gels Apr 15, 2020 Issued
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