Search

Marc Carlson

Examiner (ID: 14106, Phone: (571)272-9963 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723
Total Applications
1305
Issued Applications
925
Pending Applications
103
Abandoned Applications
297

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17124112 [patent_doc_number] => 20210298880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => WORKPIECE UNIT AND METHOD OF PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/199382 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199382
Workpiece unit and method of producing same Mar 10, 2021 Issued
Array ( [id] => 19164257 [patent_doc_number] => 11980138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Hand-held treatment system, hand-held treatment device for a hand-held treatment system, and attachment for a hand-held treatment system [patent_app_type] => utility [patent_app_number] => 17/192214 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5478 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192214
Hand-held treatment system, hand-held treatment device for a hand-held treatment system, and attachment for a hand-held treatment system Mar 3, 2021 Issued
Array ( [id] => 18723760 [patent_doc_number] => 20230337878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => VACUUM CLEANER STATION, VACUUM CLEANER SYSTEM, AND METHOD FOR CONTROLLING VACUUM CLEANER STATION [patent_app_type] => utility [patent_app_number] => 17/799504 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799504
VACUUM CLEANER STATION, VACUUM CLEANER SYSTEM, AND METHOD FOR CONTROLLING VACUUM CLEANER STATION Mar 1, 2021 Pending
Array ( [id] => 16898309 [patent_doc_number] => 20210177225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => CLEANER HOLDER [patent_app_type] => utility [patent_app_number] => 17/187324 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17187324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187324
Cleaner holder Feb 25, 2021 Issued
Array ( [id] => 18107423 [patent_doc_number] => 20230000303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => AI ROBOT CLEANER AND ROBOT SYSTEM HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/801966 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801966
AI ROBOT CLEANER AND ROBOT SYSTEM HAVING THE SAME Feb 25, 2021 Abandoned
Array ( [id] => 16883094 [patent_doc_number] => 20210169289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => SURFACE CLEANING HEAD WITH LEADING ROLLER [patent_app_type] => utility [patent_app_number] => 17/182084 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5466 [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] => 17182084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182084
Surface cleaning head with leading roller Feb 21, 2021 Issued
Array ( [id] => 18946698 [patent_doc_number] => 11889970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Cleaning device, in particular for robotic vacuum cleaners [patent_app_type] => utility [patent_app_number] => 17/909721 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 8407 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17909721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909721
Cleaning device, in particular for robotic vacuum cleaners Feb 8, 2021 Issued
Array ( [id] => 18258197 [patent_doc_number] => 20230085237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => HANDLE ATTACHMENT FOR AN ADHESIVE SPREADER [patent_app_type] => utility [patent_app_number] => 17/797641 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797641
Handle attachment for an adhesive spreader Feb 4, 2021 Issued
Array ( [id] => 17256087 [patent_doc_number] => 20210369072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Cleaning Base Station and Cleaning Robot System [patent_app_type] => utility [patent_app_number] => 17/166085 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17166085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166085
Cleaning base station and cleaning robot system Feb 2, 2021 Issued
Array ( [id] => 18151599 [patent_doc_number] => 11564548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Cleaning robot capable of simultaneously driving a driving wheel and an impeller by single motor [patent_app_type] => utility [patent_app_number] => 17/161884 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2786 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161884
Cleaning robot capable of simultaneously driving a driving wheel and an impeller by single motor Jan 28, 2021 Issued
Array ( [id] => 19838931 [patent_doc_number] => 12251284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Oral care device with sacrificial electrode [patent_app_type] => utility [patent_app_number] => 17/248413 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8394 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248413
Oral care device with sacrificial electrode Jan 24, 2021 Issued
Array ( [id] => 16822047 [patent_doc_number] => 20210137340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => FLOOR SCRUBBER CLEANING SYTEM USING A HEAT EXCHANGER AND PRESSURE VALVE FOR CONTROLLING DISPENSING FLUID VOLUME AND TEMPERATURE [patent_app_type] => utility [patent_app_number] => 17/156294 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17156294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156294
FLOOR SCRUBBER CLEANING SYTEM USING A HEAT EXCHANGER AND PRESSURE VALVE FOR CONTROLLING DISPENSING FLUID VOLUME AND TEMPERATURE Jan 21, 2021 Abandoned
Array ( [id] => 17297259 [patent_doc_number] => 20210393098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => MAINTENANCE STATION FOR CLEANING ROBOT [patent_app_type] => utility [patent_app_number] => 17/153950 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153950
MAINTENANCE STATION FOR CLEANING ROBOT Jan 20, 2021 Abandoned
Array ( [id] => 19400166 [patent_doc_number] => 12074561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Surface cleaning device for cleaning a surface of a solar panel [patent_app_type] => utility [patent_app_number] => 17/140324 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 34 [patent_no_of_words] => 8164 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140324
Surface cleaning device for cleaning a surface of a solar panel Jan 3, 2021 Issued
Array ( [id] => 16946085 [patent_doc_number] => 20210204776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => VACUUM CLEANER WITH SHROUD IN DIRT CUP [patent_app_type] => utility [patent_app_number] => 17/136365 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136365
VACUUM CLEANER WITH SHROUD IN DIRT CUP Dec 28, 2020 Abandoned
Array ( [id] => 16775967 [patent_doc_number] => 20210113044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ROBOTIC CLEANER [patent_app_type] => utility [patent_app_number] => 17/135275 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5109 [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] => 17135275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135275
Robotic cleaner Dec 27, 2020 Issued
Array ( [id] => 16748341 [patent_doc_number] => 20210100350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => BRUSH HANDLE ASSEMBLY AND METHOD FOR MAKING [patent_app_type] => utility [patent_app_number] => 17/126604 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126604
Brush handle assembly and method for making Dec 17, 2020 Issued
Array ( [id] => 19134232 [patent_doc_number] => 11969135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Wet and dry vacuum cleaner [patent_app_type] => utility [patent_app_number] => 17/607068 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5136 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607068
Wet and dry vacuum cleaner Dec 16, 2020 Issued
Array ( [id] => 20547183 [patent_doc_number] => 12557950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Vacuum cleaner [patent_app_type] => utility [patent_app_number] => 18/266437 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266437
Vacuum cleaner Dec 16, 2020 Issued
Array ( [id] => 16898308 [patent_doc_number] => 20210177224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => CLEANING DEVICE FOR COMPACT HEATING AND/OR COOLING UNITS [patent_app_type] => utility [patent_app_number] => 17/121460 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3273 [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] => 17121460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121460
Cleaning device for compact heating and/or cooling units Dec 13, 2020 Issued
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