Search

Stuart L. Hendrickson

Examiner (ID: 12381, Phone: (571)272-1351 , Office: P/1736 )

Most Active Art Unit
1736
Art Unit(s)
1206, 1103, 1793, 1754, 1736
Total Applications
2467
Issued Applications
1558
Pending Applications
249
Abandoned Applications
687

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20466481 [patent_doc_number] => 12522513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Mineralized iron-carbon composite material, preparation method therefor, and application thereof [patent_app_type] => utility [patent_app_number] => 18/725053 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2008 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18725053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725053
Mineralized iron-carbon composite material, preparation method therefor, and application thereof Dec 27, 2021 Issued
Array ( [id] => 17911798 [patent_doc_number] => 20220314193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SORBENT COMPOSITIONS HAVING AMORPHOUS HALOGEN SPECIES FOR THE SEQUESTRATION OF CONTAMINANTS [patent_app_type] => utility [patent_app_number] => 17/559892 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12075 [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] => 17559892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559892
SORBENT COMPOSITIONS HAVING AMORPHOUS HALOGEN SPECIES FOR THE SEQUESTRATION OF CONTAMINANTS Dec 21, 2021 Pending
Array ( [id] => 17687515 [patent_doc_number] => 20220194807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD FOR PRODUCING CALCIUM CARBONATE, CALCIUM CARBONATE, AND METHOD FOR GROWING CALCIUM CARBONATE CRYSTALS [patent_app_type] => utility [patent_app_number] => 17/544361 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544361
Method for producing calcium carbonate, calcium carbonate, and method for growing calcium carbonate crystals Dec 6, 2021 Issued
Array ( [id] => 18879301 [patent_doc_number] => 20240002670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CARBON BLACK, SLURRY, AND LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/254757 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/254757
CARBON BLACK, SLURRY, AND LITHIUM ION SECONDARY BATTERY Dec 1, 2021 Pending
Array ( [id] => 19897742 [patent_doc_number] => 12275644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Lithium carbonate production process and apparatus [patent_app_type] => utility [patent_app_number] => 17/539825 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539825
Lithium carbonate production process and apparatus Nov 30, 2021 Issued
Array ( [id] => 18844309 [patent_doc_number] => 20230406713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Complex Materials [patent_app_type] => utility [patent_app_number] => 18/034366 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18034366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034366
Complex Materials Nov 29, 2021 Abandoned
Array ( [id] => 18878856 [patent_doc_number] => 20240002225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CONTROLLED PRODUCTION OF HYDROGEN AND CARBON BLACK [patent_app_type] => utility [patent_app_number] => 18/039193 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8688 [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] => 18039193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039193
CONTROLLED PRODUCTION OF HYDROGEN AND CARBON BLACK Nov 29, 2021 Pending
Array ( [id] => 19432321 [patent_doc_number] => 20240300819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => GRAPHITE SHEET AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/552398 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552398
GRAPHITE SHEET AND METHOD FOR MANUFACTURING THE SAME Nov 29, 2021 Pending
Array ( [id] => 20534814 [patent_doc_number] => 12551866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Methods and apparatus for producing activated carbon from biomass through carbonized ash intermediates [patent_app_type] => utility [patent_app_number] => 17/534213 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22867 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534213
Methods and apparatus for producing activated carbon from biomass through carbonized ash intermediates Nov 22, 2021 Issued
Array ( [id] => 18862553 [patent_doc_number] => 20230416989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CARBON FIBER PAPER, FLEXIBLE ROLLABLE CARBON PAPER MADE FROM THE CARBON FIBER BASE PAPER AND THE PREPARATION METHODS AND SYSTEMS THEREOF [patent_app_type] => utility [patent_app_number] => 18/253389 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7403 [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] => 18253389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253389
CARBON FIBER PAPER, FLEXIBLE ROLLABLE CARBON PAPER MADE FROM THE CARBON FIBER BASE PAPER AND THE PREPARATION METHODS AND SYSTEMS THEREOF Nov 11, 2021 Pending
Array ( [id] => 18844305 [patent_doc_number] => 20230406709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MODIFIED CARBON-BASED MATERIALS [patent_app_type] => utility [patent_app_number] => 18/251427 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9215 [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] => 18251427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251427
MODIFIED CARBON-BASED MATERIALS Nov 1, 2021 Pending
Array ( [id] => 18643189 [patent_doc_number] => 11767249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Method and system for treatment of organic waste [patent_app_type] => utility [patent_app_number] => 17/510824 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510824
Method and system for treatment of organic waste Oct 25, 2021 Issued
Array ( [id] => 18808408 [patent_doc_number] => 20230382741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD FOR REMOVING OXYGEN MOLECULE AND METHOD FOR PURIFYING CARBON MONOXIDE [patent_app_type] => utility [patent_app_number] => 18/030316 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030316
METHOD FOR REMOVING OXYGEN MOLECULE AND METHOD FOR PURIFYING CARBON MONOXIDE Oct 5, 2021 Abandoned
Array ( [id] => 18778140 [patent_doc_number] => 11819821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Methods for the treatment of flue gas streams using sorbent compositions with reduced auto-ignition properties [patent_app_type] => utility [patent_app_number] => 17/486482 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486482
Methods for the treatment of flue gas streams using sorbent compositions with reduced auto-ignition properties Sep 26, 2021 Issued
Array ( [id] => 19608815 [patent_doc_number] => 12157681 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Method of preparing potable water [patent_app_type] => utility [patent_app_number] => 17/479222 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6934 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479222
Method of preparing potable water Sep 19, 2021 Issued
Array ( [id] => 18753724 [patent_doc_number] => 20230357020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => PROCESSES FOR THE PREPARATION OF EXPANDED GRAPHITE AND EXFOLIATED GRAPHENE OXIDE [patent_app_type] => utility [patent_app_number] => 18/026167 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8978 [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] => 18026167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026167
Processes for the preparation of expanded graphite and exfoliated graphene oxide Sep 19, 2021 Issued
Array ( [id] => 18709376 [patent_doc_number] => 20230331991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHOD FOR SOLVOLYSING TYRES WITH RECYCLING OF A HYDROCARBON FRACTION COMPRISING AROMATIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/028822 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028822
METHOD FOR SOLVOLYSING TYRES WITH RECYCLING OF A HYDROCARBON FRACTION COMPRISING AROMATIC COMPOUNDS Sep 16, 2021 Pending
Array ( [id] => 19151080 [patent_doc_number] => 11975975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Systems for producing advanced carbon materials at carbon source locations [patent_app_type] => utility [patent_app_number] => 17/447324 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13947 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447324
Systems for producing advanced carbon materials at carbon source locations Sep 9, 2021 Issued
Array ( [id] => 20664680 [patent_doc_number] => 12606442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Methods and systems for producing solid inorganic carbonate and bicarbonate compounds [patent_app_type] => utility [patent_app_number] => 18/044003 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 28120 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044003
Methods and systems for producing solid inorganic carbonate and bicarbonate compounds Sep 2, 2021 Issued
Array ( [id] => 20186175 [patent_doc_number] => 12397277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Method for directly reducing a material by means of microwave radiation [patent_app_type] => utility [patent_app_number] => 17/458213 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 7179 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458213
Method for directly reducing a material by means of microwave radiation Aug 25, 2021 Issued
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