Search

Marc Carlson

Examiner (ID: 566, Phone: (571)272-9963 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723
Total Applications
1282
Issued Applications
913
Pending Applications
100
Abandoned Applications
292

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17532886 [patent_doc_number] => 20220111495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Pipe Wrench [patent_app_type] => utility [patent_app_number] => 17/559311 [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] => 6622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559311
Pipe Wrench Dec 21, 2021 Pending
Array ( [id] => 18172503 [patent_doc_number] => 11572199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => End effector for cleaning objects having multiple surfaces [patent_app_type] => utility [patent_app_number] => 17/645032 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 13682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645032
End effector for cleaning objects having multiple surfaces Dec 16, 2021 Issued
Array ( [id] => 19031776 [patent_doc_number] => 20240081591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => AUTONOMOUS SURFACE TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/273527 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273527
AUTONOMOUS SURFACE TREATMENT APPARATUS Dec 13, 2021 Pending
Array ( [id] => 17592850 [patent_doc_number] => 20220142423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => CYCLONIC SURFACE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/549211 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549211
Cyclonic surface cleaning apparatus Dec 12, 2021 Issued
Array ( [id] => 18573822 [patent_doc_number] => 11730326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Mounting tab for threaded fitting of vacuum bag [patent_app_type] => utility [patent_app_number] => 17/544913 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 5320 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544913
Mounting tab for threaded fitting of vacuum bag Dec 6, 2021 Issued
Array ( [id] => 20341472 [patent_doc_number] => 12465187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Surface cleaner [patent_app_type] => utility [patent_app_number] => 18/255319 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255319
Surface cleaner Nov 29, 2021 Issued
Array ( [id] => 17624902 [patent_doc_number] => 20220159917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => LANDSCAPE MAINTENANCE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/535194 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535194
LANDSCAPE MAINTENANCE SYSTEMS AND METHODS Nov 23, 2021 Abandoned
Array ( [id] => 19824988 [patent_doc_number] => 12245737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Cleaning device including vacuum cleaner and docking station and control method thereof [patent_app_type] => utility [patent_app_number] => 17/532565 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 25419 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532565
Cleaning device including vacuum cleaner and docking station and control method thereof Nov 21, 2021 Issued
Array ( [id] => 17594229 [patent_doc_number] => 20220143802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => LONG-ROD-TYPE ELECTRIC TOOL [patent_app_type] => utility [patent_app_number] => 17/523858 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17523858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523858
Long-rod-type electric tool Nov 9, 2021 Issued
Array ( [id] => 19395852 [patent_doc_number] => 12070180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Manually rotating stabilizing wand [patent_app_type] => utility [patent_app_number] => 17/517610 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7068 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517610
Manually rotating stabilizing wand Nov 1, 2021 Issued
Array ( [id] => 18841941 [patent_doc_number] => 20230404344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => CLEANER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/034607 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11597 [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] => 18034607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034607
Cleaner system Oct 28, 2021 Issued
Array ( [id] => 19387334 [patent_doc_number] => 20240277204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => RECYCLING BIN AND CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/569750 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569750
RECYCLING BIN AND CLEANING DEVICE Oct 27, 2021 Pending
Array ( [id] => 18829259 [patent_doc_number] => 20230397782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Foreign Matter Removal Device [patent_app_type] => utility [patent_app_number] => 18/033202 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6190 [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] => 18033202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033202
Foreign Matter Removal Device Oct 26, 2021 Pending
Array ( [id] => 17504364 [patent_doc_number] => 20220097466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => JAW, WHEEL-HOLDER UNIT AND TYRE CHANGING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/482776 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482776
Jaw, wheel-holder unit and tyre changing apparatus Sep 22, 2021 Issued
Array ( [id] => 18581100 [patent_doc_number] => 20230263351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Filter device and method for dedusting same [patent_app_type] => utility [patent_app_number] => 18/024372 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18024372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024372
Filter device and method for dedusting same Sep 9, 2021 Abandoned
Array ( [id] => 18920772 [patent_doc_number] => 20240023776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SUCTION NOZZLE, CLEANER COMPRISING SUCTION NOZZLE, AND CONTROL METHOD OF CLEANER [patent_app_type] => utility [patent_app_number] => 18/027442 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9043 [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] => 18027442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027442
SUCTION NOZZLE, CLEANER COMPRISING SUCTION NOZZLE, AND CONTROL METHOD OF CLEANER Sep 8, 2021 Pending
Array ( [id] => 19921282 [patent_doc_number] => 12295539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Filter device for a vacuum cleaner and filter dedusting method [patent_app_type] => utility [patent_app_number] => 18/024214 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2236 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024214
Filter device for a vacuum cleaner and filter dedusting method Sep 8, 2021 Issued
Array ( [id] => 17459611 [patent_doc_number] => 20220072916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => VARIABLE RISER DEVICE [patent_app_type] => utility [patent_app_number] => 17/468576 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468576
VARIABLE RISER DEVICE Sep 6, 2021 Abandoned
Array ( [id] => 18647203 [patent_doc_number] => 20230292971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SUPPORT STRUCTURE AND CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/021234 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021234
SUPPORT STRUCTURE AND CLEANING DEVICE Aug 24, 2021 Pending
Array ( [id] => 18207597 [patent_doc_number] => 20230053854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => CLAMPING PLIER FACILITATING CUTTING [patent_app_type] => utility [patent_app_number] => 17/445235 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445235
CLAMPING PLIER FACILITATING CUTTING Aug 16, 2021 Abandoned
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