Search

Minh Chau Thi Pham

Examiner (ID: 8956, Phone: (571)272-1163 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1773, 3621, 1305, 1776, 1724, 1797
Total Applications
2802
Issued Applications
2253
Pending Applications
86
Abandoned Applications
474

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17383693 [patent_doc_number] => 20220031545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => MEDICAL AIR TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/503750 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503750
MEDICAL AIR TREATMENT DEVICE Oct 17, 2021 Abandoned
Array ( [id] => 17534377 [patent_doc_number] => 20220112986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Storage and Delivery Veseel for Storing GeH4, Using a Zeolitic Adsorbent [patent_app_type] => utility [patent_app_number] => 17/495363 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495363
Storage and delivery veseel for storing GeH4, using a zeolitic adsorbent Oct 5, 2021 Issued
Array ( [id] => 17562078 [patent_doc_number] => 20220126227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => GASKET AND FRAME ASSEMBLY FOR AIR FILTER [patent_app_type] => utility [patent_app_number] => 17/487689 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487689
Gasket and frame assembly for air filter Sep 27, 2021 Issued
Array ( [id] => 19181822 [patent_doc_number] => 11988406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Return air grille air purifier [patent_app_type] => utility [patent_app_number] => 17/478065 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17478065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478065
Return air grille air purifier Sep 16, 2021 Issued
Array ( [id] => 17472728 [patent_doc_number] => 20220080232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => RESPIRATORY FACE MASK FOR IMPROVED COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/478367 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478367
Respiratory face mask for improved communications Sep 16, 2021 Issued
Array ( [id] => 17313293 [patent_doc_number] => 20210402341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => FILTER WITH INTERLOCKING HOUSING INTERFACE [patent_app_type] => utility [patent_app_number] => 17/474306 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17474306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474306
Filter with interlocking housing interface Sep 13, 2021 Issued
Array ( [id] => 18506004 [patent_doc_number] => 11703816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method and apparatus for ensuring air quality in a building, including method and apparatus for controlling a working device using a handheld unit having scanning, networking, display and input capability [patent_app_type] => utility [patent_app_number] => 17/474445 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8575 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474445
Method and apparatus for ensuring air quality in a building, including method and apparatus for controlling a working device using a handheld unit having scanning, networking, display and input capability Sep 13, 2021 Issued
Array ( [id] => 18232348 [patent_doc_number] => 11596892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment [patent_app_type] => utility [patent_app_number] => 17/404265 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8513 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404265
System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment Aug 16, 2021 Issued
Array ( [id] => 19310706 [patent_doc_number] => 12036500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Fan assembly with filtering and exhaust [patent_app_type] => utility [patent_app_number] => 17/404682 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 6704 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404682
Fan assembly with filtering and exhaust Aug 16, 2021 Issued
Array ( [id] => 17259340 [patent_doc_number] => 20210372325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => MOBILE GAS TURBINE INLET AIR CONDITIONING SYSTEM AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 17/403339 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403339
Mobile gas turbine inlet air conditioning system and associated methods Aug 15, 2021 Issued
Array ( [id] => 17259341 [patent_doc_number] => 20210372326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => MOBILE GAS TURBINE INLET AIR CONDITIONING SYSTEM AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 17/403373 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403373
Mobile gas turbine inlet air conditioning system and associated methods Aug 15, 2021 Issued
Array ( [id] => 18412322 [patent_doc_number] => 11666850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Filtering system, painting system, and method for operating a filtering system [patent_app_type] => utility [patent_app_number] => 17/402173 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 22912 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402173
Filtering system, painting system, and method for operating a filtering system Aug 12, 2021 Issued
Array ( [id] => 18035038 [patent_doc_number] => 20220379253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => TWO-WAY AIR INTAKE AND MULTI-WIND WHEEL COMBINED AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 17/402493 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402493
TWO-WAY AIR INTAKE AND MULTI-WIND WHEEL COMBINED AIR PURIFIER Aug 12, 2021 Abandoned
Array ( [id] => 19594726 [patent_doc_number] => 12152556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Air filter for turbochargers and superchargers [patent_app_type] => utility [patent_app_number] => 17/398163 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4657 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398163
Air filter for turbochargers and superchargers Aug 9, 2021 Issued
Array ( [id] => 18165853 [patent_doc_number] => 20230032454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MAKEUP AIR HANDLING UNIT IN SEMICONDUCTOR FABRICATION BUILDING AND METHOD FOR CLEANING AIR USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/388482 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388482
Makeup air handling unit in semiconductor fabrication building and method for cleaning air using the same Jul 28, 2021 Issued
Array ( [id] => 19520141 [patent_doc_number] => 12121843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Portable air purifier [patent_app_type] => utility [patent_app_number] => 17/386036 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 42 [patent_no_of_words] => 46217 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386036
Portable air purifier Jul 26, 2021 Issued
Array ( [id] => 17368076 [patent_doc_number] => 20220023128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => HOSPITAL BED SHIELD [patent_app_type] => utility [patent_app_number] => 17/385583 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385583
Hospital bed shield Jul 25, 2021 Issued
Array ( [id] => 18836978 [patent_doc_number] => 11845035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Self-cleaning air filter system [patent_app_type] => utility [patent_app_number] => 18/007016 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6021 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007016
Self-cleaning air filter system Jul 18, 2021 Issued
Array ( [id] => 18412315 [patent_doc_number] => 11666843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Assemblies; components and filter features thereof; and, methods of use and assembly [patent_app_type] => utility [patent_app_number] => 17/376788 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 6627 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376788
Assemblies; components and filter features thereof; and, methods of use and assembly Jul 14, 2021 Issued
Array ( [id] => 17198417 [patent_doc_number] => 20210338511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => RELOCATION MODULE AND METHODS FOR SURGICAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/376469 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17376469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376469
Relocation module and methods for surgical equipment Jul 14, 2021 Issued
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