Search

Nay Aung Maung

Supervisory Patent Examiner (ID: 17413, Phone: (571)272-7882 , Office: P/2647 )

Most Active Art Unit
2744
Art Unit(s)
2618, 2647, 2899, 2684, 2681, 2787, 2608, 2648, 2664, 2744
Total Applications
515
Issued Applications
371
Pending Applications
69
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20206609 [patent_doc_number] => 20250276329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => ACTIVE FIELD POLARIZED MEDIA AIR CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 19/183375 [patent_app_country] => US [patent_app_date] => 2025-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 19183375 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/183375
ACTIVE FIELD POLARIZED MEDIA AIR CLEANING DEVICE Apr 17, 2025 Pending
Array ( [id] => 19831369 [patent_doc_number] => 20250083155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => CABIN AIR FILTER WITH POLARISATION [patent_app_type] => utility [patent_app_number] => 18/807534 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18807534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807534
Cabin air filter with polarisation Aug 15, 2024 Issued
Array ( [id] => 20107304 [patent_doc_number] => 12358003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Cabin air filter device and components [patent_app_type] => utility [patent_app_number] => 18/807286 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2404 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18807286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/807286
Cabin air filter device and components Aug 15, 2024 Issued
Array ( [id] => 19542089 [patent_doc_number] => 20240359125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AIR CONDITIONING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/763724 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763724
AIR CONDITIONING APPARATUS Jul 2, 2024 Pending
Array ( [id] => 19930610 [patent_doc_number] => 12303803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => System and method for extracting and separating botanical oils without the use of solvents [patent_app_type] => utility [patent_app_number] => 18/745666 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 9420 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745666
System and method for extracting and separating botanical oils without the use of solvents Jun 16, 2024 Issued
Array ( [id] => 20315435 [patent_doc_number] => 12453975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Direct air carbon capture system [patent_app_type] => utility [patent_app_number] => 18/643709 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1181 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643709
Direct air carbon capture system Apr 22, 2024 Issued
Array ( [id] => 19331586 [patent_doc_number] => 20240246016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => FILTER HAVING A COIL ARRANGEMENT AND FILTER ASSEMBLY HAVING SUCH A FILTER [patent_app_type] => utility [patent_app_number] => 18/414490 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414490
FILTER HAVING A COIL ARRANGEMENT AND FILTER ASSEMBLY HAVING SUCH A FILTER Jan 16, 2024 Pending
Array ( [id] => 19186724 [patent_doc_number] => 20240165637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PURIFICATION UNIT, PURIFICATION DEVICE AND USING METHOD [patent_app_type] => utility [patent_app_number] => 18/412891 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 807 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412891
Purification unit, purification device and using method Jan 14, 2024 Issued
Array ( [id] => 19066117 [patent_doc_number] => 20240100543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHODS AND SYSTEMS FOR NEGATIVE ION-BASED POLLUTION REDUCTION [patent_app_type] => utility [patent_app_number] => 18/527673 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18527673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527673
Methods and systems for negative ion-based pollution reduction Dec 3, 2023 Issued
Array ( [id] => 19990048 [patent_doc_number] => 20250128270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => SYSTEMS AND METHODS FOR PRECLEANING AIR USING CHARGE PLATES [patent_app_type] => utility [patent_app_number] => 18/492624 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492624
SYSTEMS AND METHODS FOR PRECLEANING AIR USING CHARGE PLATES Oct 22, 2023 Pending
Array ( [id] => 19883360 [patent_doc_number] => 12269046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Apparatus and methods for clearing smoke within closed environments using non-thermal microplasmas [patent_app_type] => utility [patent_app_number] => 18/486091 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 13370 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486091
Apparatus and methods for clearing smoke within closed environments using non-thermal microplasmas Oct 11, 2023 Issued
Array ( [id] => 19140952 [patent_doc_number] => 20240139758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ELECTROSTATIC PRECIPITATOR AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/237757 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18237757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237757
ELECTROSTATIC PRECIPITATOR AND CONTROL METHOD THEREOF Aug 23, 2023 Pending
Array ( [id] => 19035224 [patent_doc_number] => 20240085039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => AIR CONDITIONER AND ELECTROSTATIC PRECIPITATOR [patent_app_type] => utility [patent_app_number] => 18/235185 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235185
AIR CONDITIONER AND ELECTROSTATIC PRECIPITATOR Aug 16, 2023 Pending
Array ( [id] => 19922020 [patent_doc_number] => 12296282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => System and method for extracting and separating botanical oils without the use of solvents [patent_app_type] => utility [patent_app_number] => 18/449057 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 9419 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [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] => 18449057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449057
System and method for extracting and separating botanical oils without the use of solvents Aug 13, 2023 Issued
Array ( [id] => 18769055 [patent_doc_number] => 20230363810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => FILTERING SYSTEM, APPARATUS, AND METHOD [patent_app_type] => utility [patent_app_number] => 18/227638 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18227638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227638
Filtering system, apparatus, and method Jul 27, 2023 Issued
Array ( [id] => 19472893 [patent_doc_number] => 12102960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Plasma purification device for purifying catering oil fume and method for purifying catering oil fume [patent_app_type] => utility [patent_app_number] => 18/565368 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8514 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565368
Plasma purification device for purifying catering oil fume and method for purifying catering oil fume Jul 18, 2023 Issued
Array ( [id] => 19280384 [patent_doc_number] => 20240216858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 18/212544 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212544
AIR PURIFIER Jun 20, 2023 Pending
Array ( [id] => 19641755 [patent_doc_number] => 20240416275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ACCELERATED CO2 REMOVAL BY ELECTROCHEMICAL OCEAN ALKALINITY ENHANCEMENT COUPLED WITH DIRECT AIR CAPTURE [patent_app_type] => utility [patent_app_number] => 18/210557 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210557
ACCELERATED CO2 REMOVAL BY ELECTROCHEMICAL OCEAN ALKALINITY ENHANCEMENT COUPLED WITH DIRECT AIR CAPTURE Jun 14, 2023 Pending
Array ( [id] => 20479625 [patent_doc_number] => 12528090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Spark tolerant electrostatic precipitator [patent_app_type] => utility [patent_app_number] => 18/208845 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3363 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208845
Spark tolerant electrostatic precipitator Jun 11, 2023 Issued
Array ( [id] => 18830027 [patent_doc_number] => 20230398551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ELECTROSTATIC PRECIPITATOR ASSEMBLY AND ELECTROSTATIC AIR CLEANER WITH INTEGRAL IONIZATION ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/208847 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18208847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208847
ELECTROSTATIC PRECIPITATOR ASSEMBLY AND ELECTROSTATIC AIR CLEANER WITH INTEGRAL IONIZATION ELEMENTS Jun 11, 2023 Pending
Menu