Search

Philip Dang

Examiner (ID: 518, Phone: (408)918-7529 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2488
Total Applications
568
Issued Applications
398
Pending Applications
83
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18059038 [patent_doc_number] => 20220390124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => FAN SYSTEM, RANGE HOOD EQUIPPED WITH THE SAME, AND MOUNTING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/776234 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776234
Fan system, range hood equipped with the same, and mounting method thereof Nov 4, 2020 Issued
Array ( [id] => 19106407 [patent_doc_number] => 11959494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets [patent_app_type] => utility [patent_app_number] => 17/089219 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11154 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089219
Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets Nov 3, 2020 Issued
Array ( [id] => 18086140 [patent_doc_number] => 11536265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Torque control system for a variable displacement pump [patent_app_type] => utility [patent_app_number] => 17/089095 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6981 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089095
Torque control system for a variable displacement pump Nov 3, 2020 Issued
Array ( [id] => 16823218 [patent_doc_number] => 20210138511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => PUMP ASSEMBLY AND HIGH-PRESSURE CLEANING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/084202 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084202
Pump assembly and high-pressure cleaning apparatus Oct 28, 2020 Issued
Array ( [id] => 18066033 [patent_doc_number] => 20220397120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Fan [patent_app_type] => utility [patent_app_number] => 17/755404 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17755404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755404
Fan Oct 28, 2020 Issued
Array ( [id] => 18005789 [patent_doc_number] => 20220364555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => AIR COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/770725 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770725
AIR COMPRESSOR Oct 27, 2020 Abandoned
Array ( [id] => 19425663 [patent_doc_number] => 12085067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Valve module, fluid control apparatus, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 17/755546 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 40 [patent_no_of_words] => 16938 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755546
Valve module, fluid control apparatus, and electronic apparatus Oct 26, 2020 Issued
Array ( [id] => 17960725 [patent_doc_number] => 20220341305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SYSTEMS AND METHODS FOR CATHODIC PROTECTION OF HYDRAULIC FRACTURING PUMP SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/764079 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764079
SYSTEMS AND METHODS FOR CATHODIC PROTECTION OF HYDRAULIC FRACTURING PUMP SYSTEMS Oct 20, 2020 Abandoned
Array ( [id] => 18110344 [patent_doc_number] => 20230003224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => MECHANICAL ASSEMBLY FOR A VEHICLE AND VENTILATOR DEVICE FOR A VEHICLE COMPRISING SUCH A MECHANICAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/771937 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17771937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771937
MECHANICAL ASSEMBLY FOR A VEHICLE AND VENTILATOR DEVICE FOR A VEHICLE COMPRISING SUCH A MECHANICAL ASSEMBLY Oct 12, 2020 Abandoned
Array ( [id] => 18676179 [patent_doc_number] => 20230313804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => VACUUM PUMP COMPRISING AN AXIAL MAGNETIC BEARING AND A RADIAL GAS FOIL BEARING [patent_app_type] => utility [patent_app_number] => 17/766631 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17766631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766631
VACUUM PUMP COMPRISING AN AXIAL MAGNETIC BEARING AND A RADIAL GAS FOIL BEARING Oct 4, 2020 Abandoned
Array ( [id] => 19871833 [patent_doc_number] => 12264683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method for controlling an electrically supported exhaust gas turbocharger [patent_app_type] => utility [patent_app_number] => 17/038487 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4641 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038487
Method for controlling an electrically supported exhaust gas turbocharger Sep 29, 2020 Issued
Array ( [id] => 17867945 [patent_doc_number] => 20220290681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => CEILING FAN [patent_app_type] => utility [patent_app_number] => 17/631961 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631961
Ceiling fan Sep 23, 2020 Issued
Array ( [id] => 18794514 [patent_doc_number] => 11828275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Automatic double-acting valve and pump equipped with said valve [patent_app_type] => utility [patent_app_number] => 17/030601 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8907 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030601
Automatic double-acting valve and pump equipped with said valve Sep 23, 2020 Issued
Array ( [id] => 18825760 [patent_doc_number] => 11841032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Fan assembly with components for quick assembly [patent_app_type] => utility [patent_app_number] => 17/028607 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 3995 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028607
Fan assembly with components for quick assembly Sep 21, 2020 Issued
Array ( [id] => 19923547 [patent_doc_number] => 12297819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Pulsation damper [patent_app_type] => utility [patent_app_number] => 17/783813 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [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] => 17783813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783813
Pulsation damper Sep 9, 2020 Issued
Array ( [id] => 16808864 [patent_doc_number] => 20210131417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => DIAPHRAGM PUMP WITH SENSOR MOUNT [patent_app_type] => utility [patent_app_number] => 16/984534 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8544 [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] => 16984534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984534
DIAPHRAGM PUMP WITH SENSOR MOUNT Aug 3, 2020 Abandoned
Array ( [id] => 16622172 [patent_doc_number] => 20210040825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => DRIVE FOR DEEP-WELL PUMPING UNIT [patent_app_type] => utility [patent_app_number] => 16/984235 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984235 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984235
DRIVE FOR DEEP-WELL PUMPING UNIT Aug 3, 2020 Abandoned
Array ( [id] => 17960852 [patent_doc_number] => 20220341432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => BLOWER [patent_app_type] => utility [patent_app_number] => 17/635365 [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] => 9137 [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] => 17635365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635365
Blower Jul 30, 2020 Issued
Array ( [id] => 20372963 [patent_doc_number] => 12480392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Hydraulic drive train for a frac pump [patent_app_type] => utility [patent_app_number] => 17/634976 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634976
Hydraulic drive train for a frac pump Jul 27, 2020 Issued
Array ( [id] => 16614436 [patent_doc_number] => 20210033089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Electrical Submersible Pump Seal Section Reduced Leakage Features [patent_app_type] => utility [patent_app_number] => 16/941332 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941332
Electrical submersible pump seal section reduced leakage features Jul 27, 2020 Issued
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