Search

Sharon Pregler

Examiner (ID: 1858, Phone: (571)270-5051 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772, 1797
Total Applications
1194
Issued Applications
907
Pending Applications
85
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20700488 [patent_doc_number] => 12623180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Intensified carbon capture using building infrastructure [patent_app_type] => utility [patent_app_number] => 17/974232 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974232
Intensified carbon capture using building infrastructure Oct 25, 2022 Issued
Array ( [id] => 19990051 [patent_doc_number] => 20250128273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FLUID PURIFICATION APPARATUS AND POWER DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/682371 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18682371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682371
FLUID PURIFICATION APPARATUS AND POWER DEVICE COMPRISING SAME Sep 27, 2022 Pending
Array ( [id] => 19051138 [patent_doc_number] => 20240093107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => PROCESS FOR REMOVING HYDROGEN SULFIDE FROM SOUR GASES [patent_app_type] => utility [patent_app_number] => 17/939439 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17939439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939439
Process for removing hydrogen sulfide from sour gases Sep 6, 2022 Issued
Array ( [id] => 20437719 [patent_doc_number] => 12508543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => System for capturing carbon dioxide and other gases [patent_app_type] => utility [patent_app_number] => 17/803593 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17803593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803593
System for capturing carbon dioxide and other gases Sep 1, 2022 Issued
Array ( [id] => 18460618 [patent_doc_number] => 11684897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Titania-polyamide nanocomposite formed by in situ polymerization [patent_app_type] => utility [patent_app_number] => 17/818739 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8457 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818739
Titania-polyamide nanocomposite formed by in situ polymerization Aug 9, 2022 Issued
Array ( [id] => 18354244 [patent_doc_number] => 11642630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Method for removing a contaminant from water with a titanium polyamide nanocomposite [patent_app_type] => utility [patent_app_number] => 17/818741 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8457 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818741
Method for removing a contaminant from water with a titanium polyamide nanocomposite Aug 9, 2022 Issued
Array ( [id] => 19542093 [patent_doc_number] => 20240359129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => APPARATUS AND METHOD FOR ABSORBING, CAPTURING, AND DESORBING CARBON DIOXIDE USING SOLID AMINES [patent_app_type] => utility [patent_app_number] => 18/687004 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687004
APPARATUS AND METHOD FOR ABSORBING, CAPTURING, AND DESORBING CARBON DIOXIDE USING SOLID AMINES Jul 27, 2022 Pending
Array ( [id] => 18627980 [patent_doc_number] => 20230286800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHOD FOR PREPARING HYDROGEN GAS [patent_app_type] => utility [patent_app_number] => 17/874248 [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] => 6662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874248
Method for preparing hydrogen gas Jul 25, 2022 Issued
Array ( [id] => 18150383 [patent_doc_number] => 20230024241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SOLVENT INJECTION FOR SOLIDS PREVENTION IN AN LNG PLANT [patent_app_type] => utility [patent_app_number] => 17/867545 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867545
SOLVENT INJECTION FOR SOLIDS PREVENTION IN AN LNG PLANT Jul 17, 2022 Pending
Array ( [id] => 20760188 [patent_doc_number] => 12652983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Fluid delivery module [patent_app_type] => utility [patent_app_number] => 17/865553 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5790 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865553
Fluid delivery module Jul 14, 2022 Issued
Array ( [id] => 19542104 [patent_doc_number] => 20240359140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SPIRAL MEMBRANE ELEMENT AND MEMBRANE SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/292208 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292208
SPIRAL MEMBRANE ELEMENT AND MEMBRANE SEPARATION SYSTEM Jul 13, 2022 Pending
Array ( [id] => 18894131 [patent_doc_number] => 20240009616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CARBON CAPTURE SYSTEM COMPRISING A GAS TURBINE WITH TWO BURNERS [patent_app_type] => utility [patent_app_number] => 17/861845 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861845
Carbon capture system comprising a gas turbine with two burners Jul 10, 2022 Issued
Array ( [id] => 18144423 [patent_doc_number] => 20230018274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Air Filter Unit Comprising an Odorant Dispersing System [patent_app_type] => utility [patent_app_number] => 17/861339 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861339
Air filter unit comprising an odorant dispersing system Jul 10, 2022 Issued
Array ( [id] => 18123267 [patent_doc_number] => 20230008877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => Modular Adsorbent Devices and Applications [patent_app_type] => utility [patent_app_number] => 17/859121 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17859121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859121
Modular Adsorbent Devices and Applications Jul 6, 2022 Pending
Array ( [id] => 18124764 [patent_doc_number] => 20230010376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => ATMOSPHERIC WATER GENERATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/810930 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810930
Atmospheric water generation systems and methods Jul 5, 2022 Issued
Array ( [id] => 19983082 [patent_doc_number] => 20250121304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => HOLLOW CYLINDRICAL FILTER, AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/688337 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18688337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688337
HOLLOW CYLINDRICAL FILTER, AND MANUFACTURING METHOD Jun 29, 2022 Pending
Array ( [id] => 18830703 [patent_doc_number] => 20230399227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => METHOD OF RECOVERING A HYDROGEN-ENRICHED PRODUCT AND CO2 IN A HYDROGEN PRODUCTION UNIT [patent_app_type] => utility [patent_app_number] => 17/806638 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806638
Method of recovering a hydrogen-enriched product and CO Jun 12, 2022 Issued
Array ( [id] => 19216677 [patent_doc_number] => 20240181381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => A METHOD FOR REMOVING CO2 FROM A CO2-CONTAINING STREAM [patent_app_type] => utility [patent_app_number] => 18/562452 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18562452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562452
A METHOD FOR REMOVING CO2 FROM A CO2-CONTAINING STREAM Jun 9, 2022 Pending
Array ( [id] => 18019442 [patent_doc_number] => 20220370941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => HYDRO-ENHANCED AIR CLEANER AND POTABLE WATER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/747651 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3190 [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] => 17747651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747651
HYDRO-ENHANCED AIR CLEANER AND POTABLE WATER SUPPLY SYSTEM May 17, 2022 Pending
Array ( [id] => 19815470 [patent_doc_number] => 20250073677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SORBENT ARTICLE WITH SELECTIVE BARRIER LAYER [patent_app_type] => utility [patent_app_number] => 18/562465 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18562465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562465
SORBENT ARTICLE WITH SELECTIVE BARRIER LAYER May 16, 2022 Pending
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