Search

Brian J. Davis

Examiner (ID: 16963, Phone: (571)272-0638 , Office: P/1672 )

Most Active Art Unit
1621
Art Unit(s)
1627, 1615, 1672, 1621, 1612, 1614
Total Applications
2872
Issued Applications
2321
Pending Applications
200
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19424952 [patent_doc_number] => 12084351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Carbon dioxide extraction using fluidic electrophoresis [patent_app_type] => utility [patent_app_number] => 17/363084 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6614 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363084
Carbon dioxide extraction using fluidic electrophoresis Jun 29, 2021 Issued
Array ( [id] => 17335024 [patent_doc_number] => 20220001355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => ZINC BASED METAL ORGANIC FRAMEWORKS (ZIT) WITH MIXED LIGANDS FOR HYDROGEN STORAGE [patent_app_type] => utility [patent_app_number] => 17/364191 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17364191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/364191
Zinc based metal organic frameworks (ZIT) with mixed ligands for hydrogen storage Jun 29, 2021 Issued
Array ( [id] => 18656498 [patent_doc_number] => 20230302398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => A METHOD AND SYSTEM FOR THE REMOVAL OF CARBON DIOXIDE FROM SOLVENTS USING LOW-GRADE HEAT [patent_app_type] => utility [patent_app_number] => 18/015175 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18075 [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] => 18015175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015175
A METHOD AND SYSTEM FOR THE REMOVAL OF CARBON DIOXIDE FROM SOLVENTS USING LOW-GRADE HEAT Jun 28, 2021 Pending
Array ( [id] => 18854062 [patent_doc_number] => 11851625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Reservoir management by controlling acid gas build-up in reservoir by partial CO2 removal processes [patent_app_type] => utility [patent_app_number] => 17/326083 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 16438 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326083
Reservoir management by controlling acid gas build-up in reservoir by partial CO2 removal processes May 19, 2021 Issued
Array ( [id] => 17378036 [patent_doc_number] => 11236033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Processes for the production of citric acid [patent_app_type] => utility [patent_app_number] => 17/243714 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 54757 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243714
Processes for the production of citric acid Apr 28, 2021 Issued
Array ( [id] => 17051993 [patent_doc_number] => 20210261427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Process for the Production of Metal Oxides [patent_app_type] => utility [patent_app_number] => 17/243704 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17243704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243704
Process for the production of metal oxides Apr 28, 2021 Issued
Array ( [id] => 17005823 [patent_doc_number] => 20210236984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CARBON CAPTURE SOLVENTS HAVING ALCOHOLS AND AMINES AND METHODS FOR USING SUCH SOLVENTS [patent_app_type] => utility [patent_app_number] => 17/234595 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234595
CARBON CAPTURE SOLVENTS HAVING ALCOHOLS AND AMINES AND METHODS FOR USING SUCH SOLVENTS Apr 18, 2021 Abandoned
Array ( [id] => 18852994 [patent_doc_number] => 11850551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Decontamination of sulfur contaminants from a vessel [patent_app_type] => utility [patent_app_number] => 17/217651 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6094 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217651
Decontamination of sulfur contaminants from a vessel Mar 29, 2021 Issued
Array ( [id] => 17257241 [patent_doc_number] => 20210370226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => TUNABLE, RAPID UPTAKE, AMINOPOLYMER AEROGEL SORBENT FOR DIRECT AIR CAPTURE OF CO2 [patent_app_type] => utility [patent_app_number] => 17/211588 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17211588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/211588
Tunable, rapid uptake, aminopolymer aerogel sorbent for direct air capture of CO Mar 23, 2021 Issued
Array ( [id] => 18492188 [patent_doc_number] => 11697598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Methods and systems for treatment of limestone to form vaterite [patent_app_type] => utility [patent_app_number] => 17/184904 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 29811 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184904
Methods and systems for treatment of limestone to form vaterite Feb 24, 2021 Issued
Array ( [id] => 16899400 [patent_doc_number] => 20210178316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => REGENERABLE SOLVENT MIXTURES FOR ACID-GAS SEPARATION [patent_app_type] => utility [patent_app_number] => 17/185301 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17185301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185301
Regenerable solvent mixtures for acid-gas separation Feb 24, 2021 Issued
Array ( [id] => 18374829 [patent_doc_number] => 20230149908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => CATALYST COMPOSITIONS AND METHODS OF PREPARATION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/913512 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12445 [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] => 17913512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913512
CATALYST COMPOSITIONS AND METHODS OF PREPARATION AND USE THEREOF Feb 18, 2021 Pending
Array ( [id] => 17291305 [patent_doc_number] => 20210387144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => ULTRAFAST CATALYTIC CO2 CAPTURE CATALYZED BY A NOVEL ULTRASOUND-TREATED IONIC LIQUID [patent_app_type] => utility [patent_app_number] => 17/177766 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177766
Ultrafast catalytic CO Feb 16, 2021 Issued
Array ( [id] => 18273955 [patent_doc_number] => 11612876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Overcoming two carbon dioxide adsorption steps in diamine-appended metal organic frameworks [patent_app_type] => utility [patent_app_number] => 17/178177 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 12559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178177
Overcoming two carbon dioxide adsorption steps in diamine-appended metal organic frameworks Feb 16, 2021 Issued
Array ( [id] => 18207569 [patent_doc_number] => 20230053826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => PROCESS AND PLANT FOR GAS MIXTURES CONTAINING ACID GAS TREATMENT [patent_app_type] => utility [patent_app_number] => 17/796625 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796625
PROCESS AND PLANT FOR GAS MIXTURES CONTAINING ACID GAS TREATMENT Feb 4, 2021 Pending
Array ( [id] => 18752900 [patent_doc_number] => 20230356182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => COMPOSITION FOR CARBON DIOXIDE SEPARATION AND METHOD FOR SEPARATING CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/795411 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795411
COMPOSITION FOR CARBON DIOXIDE SEPARATION AND METHOD FOR SEPARATING CARBON DIOXIDE Jan 27, 2021 Pending
Array ( [id] => 17686339 [patent_doc_number] => 20220193631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MAGNESIUM OXIDE SORBENTS FOR ROOM TEMPERATURE CARBON DIOXIDE ADSORPTION AND METHODS FOR THEIR FABRICATION [patent_app_type] => utility [patent_app_number] => 17/139510 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139510
MAGNESIUM OXIDE SORBENTS FOR ROOM TEMPERATURE CARBON DIOXIDE ADSORPTION AND METHODS FOR THEIR FABRICATION Dec 30, 2020 Abandoned
Array ( [id] => 16761392 [patent_doc_number] => 20210106973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Metal Organic Frameworks for Gas Storage [patent_app_type] => utility [patent_app_number] => 17/131385 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17131385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131385
Metal Organic Frameworks for Gas Storage Dec 21, 2020 Abandoned
Array ( [id] => 18785130 [patent_doc_number] => 20230372864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => APPARATUS FOR REDUCING GREENHOUSE GAS EMISSION IN VESSEL AND VESSEL INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/031354 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12735 [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] => 18031354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031354
Apparatus for reducing greenhouse gas emission in vessel and vessel including the same Dec 16, 2020 Issued
Array ( [id] => 16899408 [patent_doc_number] => 20210178324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => HUMIDITY AS A METHOD FOR CONTROLLING CO2 ADSORPTION WITH STEP-SHAPED ADSORBENTS [patent_app_type] => utility [patent_app_number] => 17/120796 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120796
Humidity as a method for controlling CO2 adsorption with step-shaped adsorbents Dec 13, 2020 Issued
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