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] => 16327237 [patent_doc_number] => 20200298202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Preparation Method for Combined Modified Straw Active Particulate Carbon Adsorption Material and Use of Same [patent_app_type] => utility [patent_app_number] => 16/621621 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621621
Preparation method for combined modified straw active particulate carbon adsorption material and use of same Nov 25, 2018 Issued
Array ( [id] => 14336845 [patent_doc_number] => 20190150395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => CLUMPING DEODORIZER COMPRISING AN ACTIVATED CARBON CORE [patent_app_type] => utility [patent_app_number] => 16/193288 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193288
Clumping deodorizer comprising an activated carbon core Nov 15, 2018 Issued
Array ( [id] => 14278259 [patent_doc_number] => 20190136414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => METHOD FOR REGENERATING REINFORCING FIBERS [patent_app_type] => utility [patent_app_number] => 16/183942 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16183942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/183942
METHOD FOR REGENERATING REINFORCING FIBERS Nov 7, 2018 Abandoned
Array ( [id] => 17287151 [patent_doc_number] => 11203692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Plasma gas throat assembly and method [patent_app_type] => utility [patent_app_number] => 16/180635 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3529 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 16180635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180635
Plasma gas throat assembly and method Nov 4, 2018 Issued
Array ( [id] => 16475308 [patent_doc_number] => 10850231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Carbon dioxide chemical sequestration from industrial emissions by carbonation [patent_app_type] => utility [patent_app_number] => 16/179350 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9888 [patent_no_of_claims] => 20 [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] => 16179350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179350
Carbon dioxide chemical sequestration from industrial emissions by carbonation Nov 1, 2018 Issued
Array ( [id] => 16398562 [patent_doc_number] => 20200339420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => A PROCESS FOR THE PREPARATION OF A POROUS CARBON MATERIAL USING AN IMPROVED AMPHIPHILIC SPECIES [patent_app_type] => utility [patent_app_number] => 16/757967 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757967
Process for the preparation of a porous carbon material using an improved amphiphilic species Oct 25, 2018 Issued
Array ( [id] => 13983429 [patent_doc_number] => 20190060872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => CORROSION-RESISTANT, REACTIVE ADSORBENT FOR TREATMENT OF CONTAMINATED WATER, METHODS FOR PRODUCING SAME AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/170044 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170044
Corrosion-resistant, reactive adsorbent for treatment of contaminated water, methods for producing same and use thereof Oct 24, 2018 Issued
Array ( [id] => 16476541 [patent_doc_number] => 10851471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Optical quality diamond material [patent_app_type] => utility [patent_app_number] => 16/165868 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 17411 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165868
Optical quality diamond material Oct 18, 2018 Issued
Array ( [id] => 16311264 [patent_doc_number] => 20200290002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => APPARATUS FOR GENERATING A GAS [patent_app_type] => utility [patent_app_number] => 16/753163 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753163
APPARATUS FOR GENERATING A GAS Oct 17, 2018 Abandoned
Array ( [id] => 16376174 [patent_doc_number] => 20200325016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => GAS GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/753238 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16753238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753238
Gas generation device Oct 17, 2018 Issued
Array ( [id] => 13929369 [patent_doc_number] => 20190048200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => USE OF FEEDSTOCK IN CARBON BLACK PLASMA PROCESS [patent_app_type] => utility [patent_app_number] => 16/159144 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16159144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/159144
USE OF FEEDSTOCK IN CARBON BLACK PLASMA PROCESS Oct 11, 2018 Abandoned
Array ( [id] => 17696238 [patent_doc_number] => 11369941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Method for preparing porous carbon material by using coal tar generated in COG process [patent_app_type] => utility [patent_app_number] => 16/756290 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2428 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756290
Method for preparing porous carbon material by using coal tar generated in COG process Oct 1, 2018 Issued
Array ( [id] => 16613459 [patent_doc_number] => 20210032112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Diamond Polycrystal, Tool Including Diamond Polycrystal, and Method of Producing Diamond Polycrystal [patent_app_type] => utility [patent_app_number] => 16/489641 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489641
Diamond polycrystal, tool including diamond polycrystal, and method of producing diamond polycrystal Sep 30, 2018 Issued
Array ( [id] => 16609620 [patent_doc_number] => 10910638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Method of making hard carbon materials [patent_app_type] => utility [patent_app_number] => 16/120046 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11291 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16120046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/120046
Method of making hard carbon materials Aug 30, 2018 Issued
Array ( [id] => 19520976 [patent_doc_number] => 12122683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method and system for preparing lithium carbonate from lithium ore [patent_app_type] => utility [patent_app_number] => 17/051142 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3119 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051142
Method and system for preparing lithium carbonate from lithium ore Aug 8, 2018 Issued
Array ( [id] => 16001891 [patent_doc_number] => 20200176816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => CARBON MATERIAL, POSITIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES, NEGATIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES, AND ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 16/634525 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634525
CARBON MATERIAL, POSITIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES, NEGATIVE ELECTRODE FOR ALL-SOLID-STATE BATTERIES, AND ALL-SOLID-STATE BATTERY Jul 31, 2018 Abandoned
Array ( [id] => 15928797 [patent_doc_number] => 20200156032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => REACTOR SYSTEM WITH UNEQUAL REACTOR ASSEMBLY OPERATING PRESSURES [patent_app_type] => utility [patent_app_number] => 16/634844 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634844
Reactor system with unequal reactor assembly operating pressures Jul 30, 2018 Issued
Array ( [id] => 13534493 [patent_doc_number] => 20180318789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => HIGH PERFORMANCE SORPTION BINDER FOR GAS PHASE STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 16/032682 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16032682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032682
High performance sorption binder for gas phase storage devices Jul 10, 2018 Issued
Array ( [id] => 15452021 [patent_doc_number] => 20200038834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => MALIC ACID AND KMNO4-BASED COMBINED AND MODIFIED COW DUNG BIOGAS RESIDUE HYDROCHAR PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 16/485114 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16485114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485114
Malic acid and KMnO Jul 1, 2018 Issued
Array ( [id] => 13732713 [patent_doc_number] => 20180370824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => CARBON COMPOSITION WITH HIERARCHICAL POROSITY, AND METHODS OF PREPARATION [patent_app_type] => utility [patent_app_number] => 16/012244 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16012244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012244
Carbon composition with hierarchical porosity, and methods of preparation Jun 18, 2018 Issued
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