Search

Lunyi Lao

Supervisory Patent Examiner (ID: 12294, Phone: (571)272-7671 , Office: P/2692 )

Most Active Art Unit
2673
Art Unit(s)
2609, 2673, 4134, 2629, 2619, 2621, 2774, 2692, 2778, 2677
Total Applications
781
Issued Applications
578
Pending Applications
39
Abandoned Applications
164

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20391915 [patent_doc_number] => 20250367390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => HANDHELD ORAL MEDICATION DISPENSING DEVICE WITH ACTIVATOR MECHANISM [patent_app_type] => utility [patent_app_number] => 19/293364 [patent_app_country] => US [patent_app_date] => 2025-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19293364 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/293364
HANDHELD ORAL MEDICATION DISPENSING DEVICE WITH ACTIVATOR MECHANISM Aug 6, 2025 Pending
Array ( [id] => 20497857 [patent_doc_number] => 20260027314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => NOISE-REDUCING RESPIRATORY DEVICE [patent_app_type] => utility [patent_app_number] => 19/288306 [patent_app_country] => US [patent_app_date] => 2025-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19288306 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/288306
NOISE-REDUCING RESPIRATORY DEVICE Jul 31, 2025 Pending
Array ( [id] => 20497856 [patent_doc_number] => 20260027313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => NOISE-REDUCING AIR PASSAGE DEVICE AND ITS COMPONENTS FOR USE IN VENTILATOR SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/214852 [patent_app_country] => US [patent_app_date] => 2025-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19214852 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/214852
NOISE-REDUCING AIR PASSAGE DEVICE AND ITS COMPONENTS FOR USE IN VENTILATOR SYSTEMS May 20, 2025 Issued
Array ( [id] => 20222799 [patent_doc_number] => 20250285730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MEDICATION CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/999334 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999334
Medication cartridge Dec 22, 2024 Issued
Array ( [id] => 19815198 [patent_doc_number] => 20250073405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => THERAPEUTIC DEVICE WITH BREATHING TOOL AND FIDGET SPINNER [patent_app_type] => utility [patent_app_number] => 18/895318 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18895318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/895318
THERAPEUTIC DEVICE WITH BREATHING TOOL AND FIDGET SPINNER Sep 23, 2024 Abandoned
Array ( [id] => 20644808 [patent_doc_number] => 12599734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => System and method for point-of-delivery patient oxygen supply monitoring [patent_app_type] => utility [patent_app_number] => 18/810069 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3660 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810069
System and method for point-of-delivery patient oxygen supply monitoring Aug 19, 2024 Issued
Array ( [id] => 19968523 [patent_doc_number] => 12337108 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Noise-reducing air passage device and its components for use in ventilator systems [patent_app_type] => utility [patent_app_number] => 18/784481 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 3302 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784481
Noise-reducing air passage device and its components for use in ventilator systems Jul 24, 2024 Issued
Array ( [id] => 19359491 [patent_doc_number] => 20240261525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => METHOD AND SYSTEM FOR TREATING CENTRAL SLEEP APNEA [patent_app_type] => utility [patent_app_number] => 18/640563 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640563
Method and system for treating central sleep apnea Apr 18, 2024 Issued
Array ( [id] => 19700240 [patent_doc_number] => 12194241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Nasopharyngeal airway system device [patent_app_type] => utility [patent_app_number] => 18/429915 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429915
Nasopharyngeal airway system device Jan 31, 2024 Issued
Array ( [id] => 20120623 [patent_doc_number] => 20250235654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => FRAME ASSEMBLY IN A FIELD OF FOREHEAD SUPPORT [patent_app_type] => utility [patent_app_number] => 18/416125 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4566 [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] => 18416125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416125
FRAME ASSEMBLY IN A FIELD OF FOREHEAD SUPPORT Jan 17, 2024 Abandoned
Array ( [id] => 19666241 [patent_doc_number] => 12178962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Automatic rescue breathing unit with keying system [patent_app_type] => utility [patent_app_number] => 18/525346 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 29 [patent_no_of_words] => 6635 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525346
Automatic rescue breathing unit with keying system Nov 29, 2023 Issued
Array ( [id] => 19049516 [patent_doc_number] => 20240091485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => GAS FLOW REGULATING APPARATUS FOR RESPIRATORY TREATMENT [patent_app_type] => utility [patent_app_number] => 18/512819 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512819
GAS FLOW REGULATING APPARATUS FOR RESPIRATORY TREATMENT Nov 16, 2023 Pending
Array ( [id] => 19186446 [patent_doc_number] => 20240165359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SYSTEMS AND METHODS FOR MONITORING THE RESPIRATORY STATUS OF A USER [patent_app_type] => utility [patent_app_number] => 18/385990 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385990
Systems and methods for monitoring the respiratory status of a user Oct 31, 2023 Issued
Array ( [id] => 18938309 [patent_doc_number] => 20240033448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => AEROSOL-GENERATING SYSTEM INCLUDING A HEATED GEL CONTAINER [patent_app_type] => utility [patent_app_number] => 18/487423 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487423
Aerosol-generating system including a heated gel container Oct 15, 2023 Issued
Array ( [id] => 19408986 [patent_doc_number] => 20240292497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => AEROSOL-GENERATING SYSTEM INCLUDING A CARTRIDGE CONTAINING A GEL [patent_app_type] => utility [patent_app_number] => 18/486447 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486447
Aerosol-generating system including a cartridge containing a gel Oct 12, 2023 Issued
Array ( [id] => 20301330 [patent_doc_number] => 12447300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Noise cancellation for a respiratory device [patent_app_type] => utility [patent_app_number] => 18/476395 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2226 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476395
Noise cancellation for a respiratory device Sep 27, 2023 Issued
Array ( [id] => 19815197 [patent_doc_number] => 20250073404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => THERAPEUTIC DEVICE WITH BREATHING TOOL AND FIDGET SPINNER [patent_app_type] => utility [patent_app_number] => 18/457330 [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] => 2582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18457330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457330
THERAPEUTIC DEVICE WITH BREATHING TOOL AND FIDGET SPINNER Aug 27, 2023 Pending
Array ( [id] => 18901547 [patent_doc_number] => 20240017032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => LINER FOR A RESPIRATOR MASK [patent_app_type] => utility [patent_app_number] => 18/353328 [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] => 3236 [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] => 18353328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353328
Liner for a respirator mask Jul 16, 2023 Issued
Array ( [id] => 19180018 [patent_doc_number] => 11986594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method and system for treating central sleep apnea [patent_app_type] => utility [patent_app_number] => 18/217771 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4395 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18217771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217771
Method and system for treating central sleep apnea Jul 2, 2023 Issued
Array ( [id] => 19641636 [patent_doc_number] => 20240416156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => CONNECTOR FOR A GAS MASK FIT TEST ADAPTER [patent_app_type] => utility [patent_app_number] => 18/210025 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18210025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210025
CONNECTOR FOR A GAS MASK FIT TEST ADAPTER Jun 13, 2023 Pending
Menu