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] => 18611392 [patent_doc_number] => 20230278123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SEMICONDUCTOR PROCESSING EQUIPMENT WITH HIGH TEMPERATURE RESISTANT NICKEL ALLOY JOINTS AND METHODS FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/317571 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317571
Semiconductor processing equipment with high temperature resistant nickel alloy joints and methods for making same May 14, 2023 Issued
Array ( [id] => 19310568 [patent_doc_number] => 12036362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Electronic vaping device with tubular heating element [patent_app_type] => utility [patent_app_number] => 18/317205 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317205
Electronic vaping device with tubular heating element May 14, 2023 Issued
Array ( [id] => 19387187 [patent_doc_number] => 20240277057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => HEATING STRUCTURE AND AEROSOL GENERATING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/567627 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567627
HEATING STRUCTURE AND AEROSOL GENERATING DEVICE INCLUDING THE SAME May 10, 2023 Pending
Array ( [id] => 19330671 [patent_doc_number] => 20240245101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SMOKING CAPSULE WITH FLATTENED PROFILE [patent_app_type] => utility [patent_app_number] => 18/303627 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303627
SMOKING CAPSULE WITH FLATTENED PROFILE Apr 19, 2023 Abandoned
Array ( [id] => 19401479 [patent_doc_number] => 20240284990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ACCESSORY FOR AEROSOL GENERATING DEVICE AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/568978 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18568978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568978
ACCESSORY FOR AEROSOL GENERATING DEVICE AND AEROSOL GENERATING SYSTEM INCLUDING THE SAME Apr 10, 2023 Pending
Array ( [id] => 18725650 [patent_doc_number] => 20230339818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => CERAMIC, VAPORIZATION CORE, AND VAPORIZER [patent_app_type] => utility [patent_app_number] => 18/191366 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18191366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191366
CERAMIC, VAPORIZATION CORE, AND VAPORIZER Mar 27, 2023 Pending
Array ( [id] => 20533890 [patent_doc_number] => 12550937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Composite micro-vaporizer wicks [patent_app_type] => utility [patent_app_number] => 18/127167 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2405 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127167
Composite micro-vaporizer wicks Mar 27, 2023 Issued
Array ( [id] => 20742418 [patent_doc_number] => 12642300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Vaporization core, vaporizer, and electronic vaporization device [patent_app_type] => utility [patent_app_number] => 18/191398 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191398
Vaporization core, vaporizer, and electronic vaporization device Mar 27, 2023 Issued
Array ( [id] => 18831516 [patent_doc_number] => 20230400043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => AIRFLOW CONTROL DEVICES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/165088 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13033 [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] => 18165088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165088
AIRFLOW CONTROL DEVICES AND RELATED METHODS Feb 5, 2023 Pending
Array ( [id] => 19368235 [patent_doc_number] => 12060304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Microstructured fiber interface coatings for composites [patent_app_type] => utility [patent_app_number] => 18/161343 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1657 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161343
Microstructured fiber interface coatings for composites Jan 29, 2023 Issued
Array ( [id] => 19368235 [patent_doc_number] => 12060304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Microstructured fiber interface coatings for composites [patent_app_type] => utility [patent_app_number] => 18/161343 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1657 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161343
Microstructured fiber interface coatings for composites Jan 29, 2023 Issued
Array ( [id] => 18404709 [patent_doc_number] => 20230166060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => Mass Output Controlled Vaporizer [patent_app_type] => utility [patent_app_number] => 18/161244 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18161244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161244
Mass Output Controlled Vaporizer Jan 29, 2023 Pending
Array ( [id] => 19368235 [patent_doc_number] => 12060304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Microstructured fiber interface coatings for composites [patent_app_type] => utility [patent_app_number] => 18/161343 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1657 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161343
Microstructured fiber interface coatings for composites Jan 29, 2023 Issued
Array ( [id] => 19368235 [patent_doc_number] => 12060304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Microstructured fiber interface coatings for composites [patent_app_type] => utility [patent_app_number] => 18/161343 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1657 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161343
Microstructured fiber interface coatings for composites Jan 29, 2023 Issued
Array ( [id] => 18537358 [patent_doc_number] => 20230242450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => MODIFIED SCHEELITE MATERIAL FOR CO-FIRING [patent_app_type] => utility [patent_app_number] => 18/089439 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089439
MODIFIED SCHEELITE MATERIAL FOR CO-FIRING Dec 26, 2022 Abandoned
Array ( [id] => 18733369 [patent_doc_number] => 11802092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Concrete curing agent, curing coating layer and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/069915 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6999 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069915
Concrete curing agent, curing coating layer and preparation method thereof Dec 20, 2022 Issued
Array ( [id] => 19209648 [patent_doc_number] => 11998687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Micropump for an aerosol delivery device [patent_app_type] => utility [patent_app_number] => 18/077571 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13056 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077571
Micropump for an aerosol delivery device Dec 7, 2022 Issued
Array ( [id] => 18286541 [patent_doc_number] => 20230102013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => AUTOMATIC SHEET INSERTING MACHINE AND SHEET INSERTING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/070425 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18070425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070425
AUTOMATIC SHEET INSERTING MACHINE AND SHEET INSERTING METHOD THEREFOR Nov 27, 2022 Abandoned
Array ( [id] => 18257808 [patent_doc_number] => 20230084848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => INHALATION DEVICE, TERMINAL DEVICE, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/990294 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990294
INHALATION DEVICE, TERMINAL DEVICE, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Nov 17, 2022 Pending
Array ( [id] => 19628981 [patent_doc_number] => 20240407430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => CIGARETTE FILTER INCLUDING LYOCELL TOW [patent_app_type] => utility [patent_app_number] => 18/689643 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689643
CIGARETTE FILTER INCLUDING LYOCELL TOW Nov 2, 2022 Pending
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