Search

Alex B. Efta

Examiner (ID: 17740, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1791, 1745
Total Applications
847
Issued Applications
457
Pending Applications
91
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19215540 [patent_doc_number] => 20240180244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => AEROSOL-GENERATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/284730 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284730
AEROSOL-GENERATING DEVICE Apr 27, 2022 Pending
Array ( [id] => 19569625 [patent_doc_number] => 20240373917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/284818 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18284818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284818
CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME Apr 27, 2022 Pending
Array ( [id] => 19200893 [patent_doc_number] => 20240172792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/284733 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284733
CARTRIDGE AND AEROSOL-GENERATING DEVICE INCLUDING THE SAME Apr 27, 2022 Pending
Array ( [id] => 19185522 [patent_doc_number] => 20240164435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => TOBACCO MATERIAL COMPRISING FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 18/283139 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283139
TOBACCO MATERIAL COMPRISING FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME Apr 3, 2022 Pending
Array ( [id] => 19125064 [patent_doc_number] => 20240130417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => TOBACCO MATERIAL COMPRISING NATURAL FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 18/279511 [patent_app_country] => US [patent_app_date] => 2022-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18279511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279511
TOBACCO MATERIAL COMPRISING NATURAL FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME Apr 3, 2022 Pending
Array ( [id] => 19125064 [patent_doc_number] => 20240130417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => TOBACCO MATERIAL COMPRISING NATURAL FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 18/279511 [patent_app_country] => US [patent_app_date] => 2022-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18279511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279511
TOBACCO MATERIAL COMPRISING NATURAL FLAVOR MATERIAL AND METHOD OF PREPARING THE SAME Apr 2, 2022 Pending
Array ( [id] => 19185532 [patent_doc_number] => 20240164445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Aerosol Generation Device with an Improved Illumination Arrangement [patent_app_type] => utility [patent_app_number] => 18/282427 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282427
Aerosol Generation Device with an Improved Illumination Arrangement Mar 16, 2022 Pending
Array ( [id] => 19170181 [patent_doc_number] => 20240156155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/550613 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550613
A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM Mar 14, 2022 Pending
Array ( [id] => 19231440 [patent_doc_number] => 20240188630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/550605 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550605
A COMPONENT FOR AN ARTICLE FOR USE IN AN AEROSOL PROVISION SYSTEM Mar 14, 2022 Pending
Array ( [id] => 18035197 [patent_doc_number] => 20220379412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => AL2O3-BASED CERAMIC WELDING SEALING COMPONENT AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/580887 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17580887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580887
AL2O3-BASED CERAMIC WELDING SEALING COMPONENT AND PREPARATION METHOD THEREOF Jan 20, 2022 Abandoned
Array ( [id] => 19155351 [patent_doc_number] => 20240148057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Aerosol Generation Device Comprising a Thermal Insulation Wall and Associated Assembly Method [patent_app_type] => utility [patent_app_number] => 18/272963 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272963
Aerosol Generation Device Comprising a Thermal Insulation Wall and Associated Assembly Method Jan 19, 2022 Pending
Array ( [id] => 19155360 [patent_doc_number] => 20240148066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => ATOMIZER AND ELECTRONIC ATOMIZATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/262085 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10319 [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] => 18262085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262085
ATOMIZER AND ELECTRONIC ATOMIZATION APPARATUS Jan 18, 2022 Pending
Array ( [id] => 20533893 [patent_doc_number] => 12550940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Aerosol generating device [patent_app_type] => utility [patent_app_number] => 17/795136 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2345 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795136
Aerosol generating device Jan 17, 2022 Issued
Array ( [id] => 19947645 [patent_doc_number] => 12318986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Festooner and method for buffering a strip [patent_app_type] => utility [patent_app_number] => 18/275197 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6868 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275197
Festooner and method for buffering a strip Jan 16, 2022 Issued
Array ( [id] => 17562951 [patent_doc_number] => 20220127100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => TAPE DISPENSER [patent_app_type] => utility [patent_app_number] => 17/647383 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647383
Tape dispenser Jan 6, 2022 Issued
Array ( [id] => 18985698 [patent_doc_number] => 20240057667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => AN ASSEMBLY FOR AN AEROSOL PROVISION DEVICE [patent_app_type] => utility [patent_app_number] => 18/260209 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260209
AN ASSEMBLY FOR AN AEROSOL PROVISION DEVICE Jan 6, 2022 Pending
Array ( [id] => 18994013 [patent_doc_number] => 11910828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Extractor for an aerosol-generating device [patent_app_type] => utility [patent_app_number] => 17/569090 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6994 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569090
Extractor for an aerosol-generating device Jan 4, 2022 Issued
Array ( [id] => 20633010 [patent_doc_number] => 12593873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Vapor generation device [patent_app_type] => utility [patent_app_number] => 18/269564 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18269564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269564
Vapor generation device Dec 23, 2021 Issued
Array ( [id] => 19155340 [patent_doc_number] => 20240148046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => LIQUID COMPOSITION FOR INHALATION FOR ELECTRONIC CIGARETTES [patent_app_type] => utility [patent_app_number] => 18/548533 [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] => 2602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548533
LIQUID COMPOSITION FOR INHALATION FOR ELECTRONIC CIGARETTES Dec 21, 2021 Abandoned
Array ( [id] => 19064951 [patent_doc_number] => 20240099377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => AEROSOL GENERATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/257776 [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] => 9999 [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] => 18257776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257776
AEROSOL GENERATING DEVICE Dec 21, 2021 Pending
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