Search

Andrew D. Kosar

Supervisory Patent Examiner (ID: 5699, Phone: (571)272-0913 , Office: P/1625 )

Most Active Art Unit
1654
Art Unit(s)
1625, 1600, 1654, 1622
Total Applications
945
Issued Applications
290
Pending Applications
356
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20177728 [patent_doc_number] => 20250261686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM COMPRISING AN INTERNAL HEATING ELEMENT [patent_app_type] => utility [patent_app_number] => 19/198890 [patent_app_country] => US [patent_app_date] => 2025-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19198890 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/198890
AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM COMPRISING AN INTERNAL HEATING ELEMENT May 4, 2025 Pending
Array ( [id] => 19598759 [patent_doc_number] => 20240389639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => PATCH FOR SMOKING VESSELS [patent_app_type] => utility [patent_app_number] => 18/796996 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796996
PATCH FOR SMOKING VESSELS Aug 6, 2024 Pending
Array ( [id] => 19330681 [patent_doc_number] => 20240245111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => CUTTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/538684 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538684
CUTTING APPARATUS Dec 12, 2023 Pending
Array ( [id] => 19155372 [patent_doc_number] => 20240148078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SYSTEMS AND METHODS FOR LIGHTING A VAPING DEVICE [patent_app_type] => utility [patent_app_number] => 18/386955 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386955
SYSTEMS AND METHODS FOR LIGHTING A VAPING DEVICE Nov 2, 2023 Pending
Array ( [id] => 18969683 [patent_doc_number] => 20240049775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => PAPER FILTER FOR FLAVOR INHALATION PRODUCT [patent_app_type] => utility [patent_app_number] => 18/495178 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18495178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495178
PAPER FILTER FOR FLAVOR INHALATION PRODUCT Oct 25, 2023 Pending
Array ( [id] => 18952779 [patent_doc_number] => 20240041106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => AEROSOL GENERATOR AND FLAVOR ASPIRATOR [patent_app_type] => utility [patent_app_number] => 18/484004 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484004
AEROSOL GENERATOR AND FLAVOR ASPIRATOR Oct 9, 2023 Pending
Array ( [id] => 18920628 [patent_doc_number] => 20240023632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ELECTRONIC VAPORIZER FOR SOLID MATERIALS WITH MULTIPLE-TEMPERATURE HEATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/226040 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226040
ELECTRONIC VAPORIZER FOR SOLID MATERIALS WITH MULTIPLE-TEMPERATURE HEATING SYSTEM Jul 24, 2023 Pending
Array ( [id] => 19844449 [patent_doc_number] => 20250089800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => AEROSOL GENERATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/290260 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290260
AEROSOL GENERATING DEVICE Jun 7, 2023 Pending
Array ( [id] => 19830243 [patent_doc_number] => 20250082029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => AEROSOL GENERATING DEVICE AND SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/566909 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566909
AEROSOL GENERATING DEVICE AND SYSTEM INCLUDING THE SAME May 16, 2023 Pending
Array ( [id] => 19316174 [patent_doc_number] => 20240237714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SMOKING DEVICE WITH FLATTENING COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/314271 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314271
SMOKING DEVICE WITH FLATTENING COMPONENTS May 8, 2023 Abandoned
Array ( [id] => 19316185 [patent_doc_number] => 20240237725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SMOKING CAPSULE WITH INSULATING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/312066 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18312066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312066
SMOKING CAPSULE WITH INSULATING MATERIAL May 3, 2023 Pending
Array ( [id] => 19316183 [patent_doc_number] => 20240237723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SMOKING CAPSULE WITH PAPER COVERING [patent_app_type] => utility [patent_app_number] => 18/307524 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18307524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307524
SMOKING CAPSULE WITH PAPER COVERING Apr 25, 2023 Pending
Array ( [id] => 20134315 [patent_doc_number] => 20250241359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM COMPRISING AN INTERNAL HEATING ELEMENT [patent_app_type] => utility [patent_app_number] => 18/853210 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37068 [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] => 18853210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853210
AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM COMPRISING AN INTERNAL HEATING ELEMENT Apr 11, 2023 Pending
Array ( [id] => 19814307 [patent_doc_number] => 20250072514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => METHOD AND DEVICE FOR GENERATING AEROSOL [patent_app_type] => utility [patent_app_number] => 18/276970 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18276970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276970
METHOD AND DEVICE FOR GENERATING AEROSOL Apr 9, 2023 Pending
18/245397 AN AEROSOL-GENERATING SYSTEM AND A CARTRIDGE FOR AN AEROSOL-GENERATING SYSTEM WITH A SEALED LIQUID RESERVOIR Mar 14, 2023 Pending
Array ( [id] => 18495499 [patent_doc_number] => 20230218002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => ELECTRONIC VAPORIZATION DEVICE AND HEATING ELEMENT, VAPORIZATION CORE, AND VAPORIZER THEREOF [patent_app_type] => utility [patent_app_number] => 18/183357 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183357
ELECTRONIC VAPORIZATION DEVICE AND HEATING ELEMENT, VAPORIZATION CORE, AND VAPORIZER THEREOF Mar 13, 2023 Pending
Array ( [id] => 18672184 [patent_doc_number] => 20230309616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ELECTRONIC VAPORIZATION DEVICE AND VAPORIZATION CORE THEREOF [patent_app_type] => utility [patent_app_number] => 18/175871 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175871
ELECTRONIC VAPORIZATION DEVICE AND VAPORIZATION CORE THEREOF Feb 27, 2023 Pending
Array ( [id] => 18672185 [patent_doc_number] => 20230309617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ELECTRONIC VAPORIZATION DEVICE AND VAPORIZATION CORE THEREOF, POROUS BODY, AND MANUFACTURING METHOD OF POROUS BODY [patent_app_type] => utility [patent_app_number] => 18/176141 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176141 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176141
ELECTRONIC VAPORIZATION DEVICE AND VAPORIZATION CORE THEREOF, POROUS BODY, AND MANUFACTURING METHOD OF POROUS BODY Feb 27, 2023 Pending
Array ( [id] => 20525366 [patent_doc_number] => 12543783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Inhalation device, method, and program [patent_app_type] => utility [patent_app_number] => 18/073940 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9558 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073940
Inhalation device, method, and program Dec 1, 2022 Issued
Array ( [id] => 18223966 [patent_doc_number] => 20230062960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRONIC ATOMIZATION DEVICE AND ATOMIZER THEREOF [patent_app_type] => utility [patent_app_number] => 17/983286 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983286
Electronic atomization device and atomizer thereof Nov 7, 2022 Issued
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