Search

Minh Chau Thi Pham

Examiner (ID: 473, Phone: (571)272-1163 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
1305, 1776, 1773, 1797, 1724, 3621
Total Applications
2803
Issued Applications
2253
Pending Applications
87
Abandoned Applications
474

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18369823 [patent_doc_number] => 11649984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Air conditioner [patent_app_type] => utility [patent_app_number] => 17/011875 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4703 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011875
Air conditioner Sep 2, 2020 Issued
Array ( [id] => 17590661 [patent_doc_number] => 11328938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Substrate processing apparatus and methods with factory interface chamber filter purge [patent_app_type] => utility [patent_app_number] => 17/008075 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008075
Substrate processing apparatus and methods with factory interface chamber filter purge Aug 30, 2020 Issued
Array ( [id] => 17843994 [patent_doc_number] => 11433339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Eco-friendly air filter element having fixation slits and reusable exoskeleton frame [patent_app_type] => utility [patent_app_number] => 17/004656 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3765 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004656
Eco-friendly air filter element having fixation slits and reusable exoskeleton frame Aug 26, 2020 Issued
Array ( [id] => 17377356 [patent_doc_number] => 11235346 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-01 [patent_title] => Painting facility [patent_app_type] => utility [patent_app_number] => 17/268280 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17268280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/268280
Painting facility Aug 26, 2020 Issued
Array ( [id] => 18603761 [patent_doc_number] => 11745206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Filtering apparatus with at least one filter unit [patent_app_type] => utility [patent_app_number] => 17/001108 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 57 [patent_no_of_words] => 11860 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001108
Filtering apparatus with at least one filter unit Aug 23, 2020 Issued
Array ( [id] => 16671708 [patent_doc_number] => 20210060471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => AIR CLEANER [patent_app_type] => utility [patent_app_number] => 16/991243 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991243
AIR CLEANER Aug 11, 2020 Abandoned
Array ( [id] => 17206884 [patent_doc_number] => 11167235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Filter element having inner support and methods [patent_app_type] => utility [patent_app_number] => 16/989360 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 44 [patent_no_of_words] => 6525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989360
Filter element having inner support and methods Aug 9, 2020 Issued
Array ( [id] => 17946777 [patent_doc_number] => 20220333796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Air Purifier [patent_app_type] => utility [patent_app_number] => 17/616664 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616664
Air purifier Aug 6, 2020 Issued
Array ( [id] => 16695749 [patent_doc_number] => 10946321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-16 [patent_title] => UV enabled fins encapsulation system [patent_app_type] => utility [patent_app_number] => 16/988114 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4877 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988114
UV enabled fins encapsulation system Aug 6, 2020 Issued
Array ( [id] => 16453671 [patent_doc_number] => 20200363097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 16/988088 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988088
Air conditioner Aug 6, 2020 Issued
Array ( [id] => 17384369 [patent_doc_number] => 20220032221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => MULTIFUNCTIONAL COMPOSITE MICROWAVE AIR PURIFIER [patent_app_type] => utility [patent_app_number] => 16/945273 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945273
MULTIFUNCTIONAL COMPOSITE MICROWAVE AIR PURIFIER Jul 30, 2020 Abandoned
Array ( [id] => 17384361 [patent_doc_number] => 20220032213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => WATER STORAGE CHAMBER FOR AN APPLIANCE [patent_app_type] => utility [patent_app_number] => 16/943598 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943598
Water storage chamber for an appliance Jul 29, 2020 Issued
Array ( [id] => 18072009 [patent_doc_number] => 11530840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Filtration device [patent_app_type] => utility [patent_app_number] => 16/939565 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2185 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939565
Filtration device Jul 26, 2020 Issued
Array ( [id] => 16436071 [patent_doc_number] => 20200353396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Systems and Methods for Attaching and Retaining a Filter Element on a Rotating Shaft [patent_app_type] => utility [patent_app_number] => 16/938422 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4446 [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] => 16938422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938422
Systems and methods for attaching and retaining a filter element on a rotating shaft Jul 23, 2020 Issued
Array ( [id] => 16436070 [patent_doc_number] => 20200353395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => FLANGELESS AIR FILTER [patent_app_type] => utility [patent_app_number] => 16/937435 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937435
Flangeless air filter Jul 22, 2020 Issued
Array ( [id] => 16436074 [patent_doc_number] => 20200353399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => SMOKE EVACUATION SYSTEM FLUID TRAP [patent_app_type] => utility [patent_app_number] => 16/937000 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937000
Smoke evacuation system fluid trap Jul 22, 2020 Issued
Array ( [id] => 16420960 [patent_doc_number] => 20200346158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => Filter Device, in Particular for Gas Filtration [patent_app_type] => utility [patent_app_number] => 16/935710 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935710
Filter device, in particular for gas filtration Jul 21, 2020 Issued
Array ( [id] => 16596963 [patent_doc_number] => 20210023494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => FILTER ELEMENT HAVING A FUNCTIONAL SPACE AND FILTER ARRANGEMENT HAVING SUCH A FILTER ELEMENT, AND METHOD FOR CONTROLLING A FILTER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/928014 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928014
FILTER ELEMENT HAVING A FUNCTIONAL SPACE AND FILTER ARRANGEMENT HAVING SUCH A FILTER ELEMENT, AND METHOD FOR CONTROLLING A FILTER SYSTEM Jul 13, 2020 Abandoned
Array ( [id] => 16533162 [patent_doc_number] => 10875744 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-29 [patent_title] => Passenger elevator air purification system [patent_app_type] => utility [patent_app_number] => 16/927719 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927719
Passenger elevator air purification system Jul 12, 2020 Issued
Array ( [id] => 16375399 [patent_doc_number] => 20200324241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => FILTER WITH HIGH DUST CAPACITY [patent_app_type] => utility [patent_app_number] => 16/912043 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912043
Filter with high dust capacity Jun 24, 2020 Issued
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