Search

Richard A. Bertsch

Examiner (ID: 13291)

Most Active Art Unit
3106
Art Unit(s)
3403, 3106, 2304, 3103, 3101
Total Applications
1148
Issued Applications
1105
Pending Applications
0
Abandoned Applications
43

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17545963 [patent_doc_number] => 20220117304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Ceramic Heating Element with Embedded Temperature Sensor and Electronic Vaporizer Having a Ceramic Heating Element with Embedded Temperature Sensor [patent_app_type] => utility [patent_app_number] => 17/347676 [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] => 9187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17347676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347676
Ceramic heating element with embedded temperature sensor and electronic vaporizer having a ceramic heating element with embedded temperature sensor Jun 14, 2021 Issued
Array ( [id] => 18523516 [patent_doc_number] => 20230234171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => METHOD FOR WELDING USING A WIRE-TYPE FILLER MATERIAL AND AT LEAST ONE LASER BEAM [patent_app_type] => utility [patent_app_number] => 18/001892 [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] => 1539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18001892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001892
METHOD FOR WELDING USING A WIRE-TYPE FILLER MATERIAL AND AT LEAST ONE LASER BEAM Jun 14, 2021 Pending
Array ( [id] => 19702437 [patent_doc_number] => 12196454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Water heater and method of operating thereof [patent_app_type] => utility [patent_app_number] => 17/345437 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10650 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345437
Water heater and method of operating thereof Jun 10, 2021 Issued
Array ( [id] => 18042224 [patent_doc_number] => 20220386441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => DEVICE FOR CONTAINING AND ACCELERATING PLASMA WITHIN A MIXER/COMPRESSOR SYSTEM BY WAY OF MAGNETIC FORCES AND THE COANDA EFFECT [patent_app_type] => utility [patent_app_number] => 17/334840 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334840
DEVICE FOR CONTAINING AND ACCELERATING PLASMA WITHIN A MIXER/COMPRESSOR SYSTEM BY WAY OF MAGNETIC FORCES AND THE COANDA EFFECT May 30, 2021 Abandoned
Array ( [id] => 18836848 [patent_doc_number] => 11844905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Medical tubing [patent_app_type] => utility [patent_app_number] => 17/303359 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 42 [patent_no_of_words] => 15009 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303359
Medical tubing May 26, 2021 Issued
Array ( [id] => 20565933 [patent_doc_number] => 12568556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Electrode heating unit and device, and control method for protecting electrical short therefor [patent_app_type] => utility [patent_app_number] => 17/780528 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 1099 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17780528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780528
Electrode heating unit and device, and control method for protecting electrical short therefor May 20, 2021 Issued
Array ( [id] => 20244086 [patent_doc_number] => 12424416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Substrate processing apparatus and parameter acquisition method [patent_app_type] => utility [patent_app_number] => 17/325594 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 4004 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325594
Substrate processing apparatus and parameter acquisition method May 19, 2021 Issued
Array ( [id] => 18458633 [patent_doc_number] => 20230199915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HEATER [patent_app_type] => utility [patent_app_number] => 17/925708 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925708
HEATER May 13, 2021 Pending
Array ( [id] => 20217572 [patent_doc_number] => 12414241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Transferring viscous materials [patent_app_type] => utility [patent_app_number] => 17/923258 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 2295 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923258
Transferring viscous materials May 11, 2021 Issued
Array ( [id] => 18392385 [patent_doc_number] => 20230160604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => PUMPLESS TOP-UP WATER HEATING TANK [patent_app_type] => utility [patent_app_number] => 17/920819 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920819
PUMPLESS TOP-UP WATER HEATING TANK Apr 22, 2021 Pending
Array ( [id] => 17008198 [patent_doc_number] => 20210239359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PTC HEATER [patent_app_type] => utility [patent_app_number] => 17/235378 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17235378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235378
PTC heater Apr 19, 2021 Issued
Array ( [id] => 17008198 [patent_doc_number] => 20210239359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PTC HEATER [patent_app_type] => utility [patent_app_number] => 17/235378 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17235378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235378
PTC heater Apr 19, 2021 Issued
Array ( [id] => 17008198 [patent_doc_number] => 20210239359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PTC HEATER [patent_app_type] => utility [patent_app_number] => 17/235378 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17235378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235378
PTC heater Apr 19, 2021 Issued
Array ( [id] => 17008198 [patent_doc_number] => 20210239359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PTC HEATER [patent_app_type] => utility [patent_app_number] => 17/235378 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17235378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235378
PTC heater Apr 19, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
Array ( [id] => 19649508 [patent_doc_number] => 12171262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Combined cartridge for electronic vaping device [patent_app_type] => utility [patent_app_number] => 17/226586 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226586 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226586
Combined cartridge for electronic vaping device Apr 8, 2021 Issued
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