Search

Alex B. Efta

Examiner (ID: 6478, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1745, 1791
Total Applications
829
Issued Applications
452
Pending Applications
92
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18784117 [patent_doc_number] => 20230371601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => Aerosol Generating Device with a Plurality of Identical Ring-Shaped Susceptors [patent_app_type] => utility [patent_app_number] => 18/029976 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18029976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029976
Aerosol Generating Device with a Plurality of Identical Ring-Shaped Susceptors Oct 3, 2021 Pending
Array ( [id] => 18751679 [patent_doc_number] => 20230354893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => A Liquid Substance Storing Container for an Aerosol Generating Device [patent_app_type] => utility [patent_app_number] => 18/027849 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027849
A Liquid Substance Storing Container for an Aerosol Generating Device Sep 30, 2021 Abandoned
Array ( [id] => 18770601 [patent_doc_number] => 20230365372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => TAPE APPLICATOR AND METHOD OF USING TAPE APPLICATOR [patent_app_type] => utility [patent_app_number] => 18/029774 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9132 [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] => 18029774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029774
TAPE APPLICATOR AND METHOD OF USING TAPE APPLICATOR Sep 27, 2021 Pending
Array ( [id] => 17532999 [patent_doc_number] => 20220111608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => WALL AND CEILING REPAIR PRODUCTS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/448365 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17448365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448365
WALL AND CEILING REPAIR PRODUCTS AND METHODS Sep 21, 2021 Abandoned
Array ( [id] => 18259291 [patent_doc_number] => 11606975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Cartridge for aerosol-generating system [patent_app_type] => utility [patent_app_number] => 17/398681 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3478 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398681
Cartridge for aerosol-generating system Aug 9, 2021 Issued
Array ( [id] => 17259143 [patent_doc_number] => 20210372128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Roof Tile for Forming a Roof Covering, Method for Manufacturing a Roof Tile and Method for Installing Roof Tiles [patent_app_type] => utility [patent_app_number] => 17/381307 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381307
Roof Tile for Forming a Roof Covering, Method for Manufacturing a Roof Tile and Method for Installing Roof Tiles Jul 20, 2021 Abandoned
Array ( [id] => 20400813 [patent_doc_number] => 12490771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Aerosol-generating apparatus [patent_app_type] => utility [patent_app_number] => 17/606646 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4606 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606646
Aerosol-generating apparatus Jul 5, 2021 Issued
Array ( [id] => 18482903 [patent_doc_number] => 20230210191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => AEROSOL-GENERATING DEVICE PROVIDING HAPTIC FEEDBACK OF PROGRESS THROUGH A USAGE SESSION [patent_app_type] => utility [patent_app_number] => 18/003015 [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] => 15333 [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] => 18003015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003015
AEROSOL-GENERATING DEVICE PROVIDING HAPTIC FEEDBACK OF PROGRESS THROUGH A USAGE SESSION Jun 29, 2021 Pending
Array ( [id] => 19679211 [patent_doc_number] => 12191082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Matrix assembly having solid dielectric elements and a tailored bulk dielectric constant and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 17/362359 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7261 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362359
Matrix assembly having solid dielectric elements and a tailored bulk dielectric constant and method of manufacturing same Jun 28, 2021 Issued
Array ( [id] => 18535278 [patent_doc_number] => 20230240360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => E-CIGARETTE VAPORIZER AND E-CIGARETTE [patent_app_type] => utility [patent_app_number] => 18/011160 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011160
E-cigarette vaporizer and e-cigarette Jun 15, 2021 Issued
Array ( [id] => 18522259 [patent_doc_number] => 20230232907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => USER FEEDBACK SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/003022 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -44 [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] => 18003022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003022
USER FEEDBACK SYSTEM AND METHOD Jun 14, 2021 Pending
Array ( [id] => 18655505 [patent_doc_number] => 20230301368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => USER FEEDBACK SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/002938 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 18002938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002938
USER FEEDBACK SYSTEM AND METHOD Jun 14, 2021 Pending
Array ( [id] => 18751706 [patent_doc_number] => 20230354920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => VAPOR GENERATION DEVICE, SUSCEPTOR, AND PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 17/927524 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5956 [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] => 17927524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927524
VAPOR GENERATION DEVICE, SUSCEPTOR, AND PREPARATION METHOD May 24, 2021 Pending
Array ( [id] => 18434554 [patent_doc_number] => 20230181848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD AND DEVICE FOR MANUFACTURING AN INHALER ARTICLE [patent_app_type] => utility [patent_app_number] => 17/924724 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924724
METHOD AND DEVICE FOR MANUFACTURING AN INHALER ARTICLE May 17, 2021 Pending
Array ( [id] => 18916228 [patent_doc_number] => 11878496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Film laminator for cell phones [patent_app_type] => utility [patent_app_number] => 17/322289 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3526 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322289
Film laminator for cell phones May 16, 2021 Issued
Array ( [id] => 17197787 [patent_doc_number] => 20210337881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Nicotine Replacement Therapy Smart Device [patent_app_type] => utility [patent_app_number] => 17/244640 [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] => 39137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244640
Nicotine Replacement Therapy Smart Device Apr 28, 2021 Pending
Array ( [id] => 17021027 [patent_doc_number] => 20210244898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => ELECTRONIC VAPING DEVICE WITH TUBULAR HEATING ELEMENT [patent_app_type] => utility [patent_app_number] => 17/241490 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17241490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241490
Electronic vaping device with tubular heating element Apr 26, 2021 Issued
Array ( [id] => 17457990 [patent_doc_number] => 20220071294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SMART VAPORIZER [patent_app_type] => utility [patent_app_number] => 17/238040 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238040
SMART VAPORIZER Apr 21, 2021 Abandoned
Array ( [id] => 19959743 [patent_doc_number] => 12329210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Flavor generation device, program, and power supply unit [patent_app_type] => utility [patent_app_number] => 17/237785 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4698 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237785
Flavor generation device, program, and power supply unit Apr 21, 2021 Issued
Array ( [id] => 17004593 [patent_doc_number] => 20210235754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => MAIN BODY UNIT OF AEROSOL GENERATION DEVICE, AEROSOL GENERATION DEVICE, AND NON-COMBUSTION SUCTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/237982 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237982
Main body unit of aerosol generation device, aerosol generation device, and non-combustion suction device Apr 21, 2021 Issued
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