Search

Michael B. Nelson

Examiner (ID: 2307, Phone: (571)272-9886 , Office: P/1787 )

Most Active Art Unit
1787
Art Unit(s)
1798, 1783, 1794, 1787, 4145
Total Applications
874
Issued Applications
185
Pending Applications
145
Abandoned Applications
578

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19799420 [patent_doc_number] => 20250065345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Nozzle assembly and electric flusher applying same [patent_app_type] => utility [patent_app_number] => 18/504787 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504787
Nozzle assembly and electric flusher applying same Nov 7, 2023 Pending
Array ( [id] => 19675544 [patent_doc_number] => 12187393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Low pressure surface supplied air system and method [patent_app_type] => utility [patent_app_number] => 18/498394 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 23980 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498394
Low pressure surface supplied air system and method Oct 30, 2023 Issued
Array ( [id] => 20432600 [patent_doc_number] => 12502502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Interface comprising a nasal sealing portion and a rolling hinge [patent_app_type] => utility [patent_app_number] => 18/488803 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 116 [patent_figures_cnt] => 140 [patent_no_of_words] => 36644 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488803
Interface comprising a nasal sealing portion and a rolling hinge Oct 16, 2023 Issued
Array ( [id] => 19111424 [patent_doc_number] => 20240123174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => RESPIRATORY MASK WITH CHEEK SUPPORTS [patent_app_type] => utility [patent_app_number] => 18/482338 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18482338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482338
Respiratory mask with cheek supports Oct 5, 2023 Issued
Array ( [id] => 18921707 [patent_doc_number] => 20240024711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => BODY-WORN AIR-TREATMENT DEVICES AND METHODS OF DEACTIVATING PATHOGENS [patent_app_type] => utility [patent_app_number] => 18/477269 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477269
Body-worn air-treatment devices and methods of deactivating pathogens Sep 27, 2023 Issued
Array ( [id] => 19111425 [patent_doc_number] => 20240123175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => HEADGEAR FOR PATIENT INTERFACE [patent_app_type] => utility [patent_app_number] => 18/476165 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18476165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476165
Headgear for patient interface Sep 26, 2023 Issued
Array ( [id] => 19082031 [patent_doc_number] => 20240108832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => PRESSURE INDICATOR FOR AN OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE [patent_app_type] => utility [patent_app_number] => 18/470623 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18470623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470623
Pressure indicator for an oscillating positive expiratory pressure device Sep 19, 2023 Issued
Array ( [id] => 19082043 [patent_doc_number] => 20240108844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => CONNECTIONS FOR HUMIDIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/471110 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31337 [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] => 18471110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471110
Connections for humidification system Sep 19, 2023 Issued
Array ( [id] => 19490671 [patent_doc_number] => 12109356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Automatic dispenser for respiratory delivery device and method [patent_app_type] => utility [patent_app_number] => 18/239551 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 9224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239551
Automatic dispenser for respiratory delivery device and method Aug 28, 2023 Issued
Array ( [id] => 19111035 [patent_doc_number] => 20240122785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => TREATMENT APPARATUS FOR REMOVING HEAT FROM SUBCUTANEOUS LIPID-RICH CELLS AND MASSAGING TISSUE [patent_app_type] => utility [patent_app_number] => 18/238915 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18238915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238915
TREATMENT APPARATUS FOR REMOVING HEAT FROM SUBCUTANEOUS LIPID-RICH CELLS AND MASSAGING TISSUE Aug 27, 2023 Abandoned
Array ( [id] => 19032715 [patent_doc_number] => 20240082530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SYSTEMS AND DEVICES FOR GENERATING NITRIC OXIDE [patent_app_type] => utility [patent_app_number] => 18/353436 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2770 [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] => 18353436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353436
Systems and devices for generating nitric oxide Jul 16, 2023 Issued
Array ( [id] => 19599743 [patent_doc_number] => 20240390623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => FACE MASK [patent_app_type] => utility [patent_app_number] => 18/352560 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352560
FACE MASK Jul 13, 2023 Pending
Array ( [id] => 19854398 [patent_doc_number] => 12257206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => CPR chest compression machine adjusting motion-time profile in view of detected force [patent_app_type] => utility [patent_app_number] => 18/221637 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 17774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221637
CPR chest compression machine adjusting motion-time profile in view of detected force Jul 12, 2023 Issued
Array ( [id] => 18738183 [patent_doc_number] => 20230347099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => BREATHABLE GAS INLET CONTROL DEVICE FOR RESPIRATORY TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/348493 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348493
BREATHABLE GAS INLET CONTROL DEVICE FOR RESPIRATORY TREATMENT APPARATUS Jul 6, 2023 Abandoned
Array ( [id] => 19111043 [patent_doc_number] => 20240122793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMPACT MASSAGERS [patent_app_type] => utility [patent_app_number] => 18/346281 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346281
COMPACT MASSAGERS Jul 2, 2023 Pending
Array ( [id] => 18707871 [patent_doc_number] => 20230330455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => RESPIRATOR [patent_app_type] => utility [patent_app_number] => 18/213568 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213568
RESPIRATOR Jun 22, 2023 Pending
Array ( [id] => 19256790 [patent_doc_number] => 12016819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Treatment methods using handheld devices for disorders [patent_app_type] => utility [patent_app_number] => 18/212693 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 35 [patent_no_of_words] => 27876 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212693
Treatment methods using handheld devices for disorders Jun 20, 2023 Issued
Array ( [id] => 18829858 [patent_doc_number] => 20230398382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ADJUSTABLE FACE MASK ASSEMBLY AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/329233 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329233
ADJUSTABLE FACE MASK ASSEMBLY AND METHOD OF USING THE SAME Jun 4, 2023 Pending
Array ( [id] => 18986240 [patent_doc_number] => 20240058209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Boomerang-Type Massage Apparatus [patent_app_type] => utility [patent_app_number] => 18/202610 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18202610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202610
Boomerang-Type Massage Apparatus May 25, 2023 Pending
Array ( [id] => 19477194 [patent_doc_number] => 20240325236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => COMBINED MASSAGE DEVICE, NEGATIVE PRESSURE MASSAGE UNIT AND MASSAGE MACHINE [patent_app_type] => utility [patent_app_number] => 18/200024 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18200024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200024
COMBINED MASSAGE DEVICE, NEGATIVE PRESSURE MASSAGE UNIT AND MASSAGE MACHINE May 21, 2023 Pending
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