Search

David J. Buttner

Examiner (ID: 5371, Phone: (571)272-1084 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1765, 1511, 1713, 1501, 1712, 1763, 1512, 1505, 1796
Total Applications
3226
Issued Applications
2143
Pending Applications
178
Abandoned Applications
918

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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
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] => 17686059 [patent_doc_number] => 20220193351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Nasal Inhaler Band [patent_app_type] => utility [patent_app_number] => 17/227341 [patent_app_country] => US [patent_app_date] => 2021-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [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] => 17227341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227341
Nasal Inhaler Band Apr 10, 2021 Abandoned
Array ( [id] => 19411674 [patent_doc_number] => 12077478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Cold sintering ceramics and composites [patent_app_type] => utility [patent_app_number] => 17/226653 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 35 [patent_no_of_words] => 12933 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17226653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226653
Cold sintering ceramics and composites Apr 8, 2021 Issued
Array ( [id] => 17110912 [patent_doc_number] => 20210291509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Double Ended Hand Tool [patent_app_type] => utility [patent_app_number] => 17/222670 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222670
Double Ended Hand Tool Apr 4, 2021 Abandoned
Array ( [id] => 20129070 [patent_doc_number] => 12371371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Method of forming a gypsum panel including a starch layer [patent_app_type] => utility [patent_app_number] => 17/218911 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4513 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218911
Method of forming a gypsum panel including a starch layer Mar 30, 2021 Issued
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