Search

Kendrick Hsu

Examiner (ID: 6670, Phone: (571)272-1596 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
333
Issued Applications
210
Pending Applications
0
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19631782 [patent_doc_number] => 20240410231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => MULTI-LAYER DRILL BIT APPARATUS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/812429 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812429
MULTI-LAYER DRILL BIT APPARATUS AND SYSTEMS Aug 21, 2024 Pending
Array ( [id] => 19801236 [patent_doc_number] => 20250067161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DOWNHOLE FLUID SEPARATOR IN LATERAL OF RE-ENTRY MULTILATERAL WELL [patent_app_type] => utility [patent_app_number] => 18/812781 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18812781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812781
DOWNHOLE FLUID SEPARATOR IN LATERAL OF RE-ENTRY MULTILATERAL WELL Aug 21, 2024 Pending
Array ( [id] => 19801236 [patent_doc_number] => 20250067161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DOWNHOLE FLUID SEPARATOR IN LATERAL OF RE-ENTRY MULTILATERAL WELL [patent_app_type] => utility [patent_app_number] => 18/812781 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18812781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812781
DOWNHOLE FLUID SEPARATOR IN LATERAL OF RE-ENTRY MULTILATERAL WELL Aug 21, 2024 Pending
Array ( [id] => 19801225 [patent_doc_number] => 20250067150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DOWNHOLE FLUID SEPARATOR DESIGN IN MULTILATERAL WELL [patent_app_type] => utility [patent_app_number] => 18/812667 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812667
DOWNHOLE FLUID SEPARATOR DESIGN IN MULTILATERAL WELL Aug 21, 2024 Issued
Array ( [id] => 20241494 [patent_doc_number] => 12421803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Wellbore notching assembly [patent_app_type] => utility [patent_app_number] => 18/785795 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 736 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785795
Wellbore notching assembly Jul 25, 2024 Issued
Array ( [id] => 19709885 [patent_doc_number] => 20250020027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => DEVICES, SYSTEMS, AND METHODS OF A CUTTING ELEMENT IN A BIT [patent_app_type] => utility [patent_app_number] => 18/768416 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18768416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/768416
DEVICES, SYSTEMS, AND METHODS OF A CUTTING ELEMENT IN A BIT Jul 9, 2024 Pending
Array ( [id] => 19709885 [patent_doc_number] => 20250020027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => DEVICES, SYSTEMS, AND METHODS OF A CUTTING ELEMENT IN A BIT [patent_app_type] => utility [patent_app_number] => 18/768416 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18768416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/768416
DEVICES, SYSTEMS, AND METHODS OF A CUTTING ELEMENT IN A BIT Jul 9, 2024 Pending
Array ( [id] => 19498156 [patent_doc_number] => 20240337174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DART AND CLUTCH ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/748367 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748367
DART AND CLUTCH ASSEMBLY Jun 19, 2024 Pending
Array ( [id] => 19492046 [patent_doc_number] => 12110745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-08 [patent_title] => Oilfield drill bit jet nozzle with slit connecting two orifices [patent_app_type] => utility [patent_app_number] => 18/747032 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1718 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747032
Oilfield drill bit jet nozzle with slit connecting two orifices Jun 17, 2024 Issued
Array ( [id] => 19631784 [patent_doc_number] => 20240410233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => POLYCRYSTALLINE DIAMOND BODIES INCLUDING ONE OR MORE THREADS, APPARATUSES INCLUDING THE SAME, AND METHODS OF FORMING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/742201 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18742201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742201
POLYCRYSTALLINE DIAMOND BODIES INCLUDING ONE OR MORE THREADS, APPARATUSES INCLUDING THE SAME, AND METHODS OF FORMING AND USING THE SAME Jun 12, 2024 Pending
Array ( [id] => 19419046 [patent_doc_number] => 20240295169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => DOWNHOLE SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/663693 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -129 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663693
DOWNHOLE SEPARATOR May 13, 2024 Pending
Array ( [id] => 20350355 [patent_doc_number] => 20250347207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => PCP SYSTEM WITH A HORIZONTALLY ORIENTED PMM [patent_app_type] => utility [patent_app_number] => 18/659967 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659967
PCP SYSTEM WITH A HORIZONTALLY ORIENTED PMM May 8, 2024 Pending
Array ( [id] => 20350355 [patent_doc_number] => 20250347207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => PCP SYSTEM WITH A HORIZONTALLY ORIENTED PMM [patent_app_type] => utility [patent_app_number] => 18/659967 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659967
PCP SYSTEM WITH A HORIZONTALLY ORIENTED PMM May 8, 2024 Pending
Array ( [id] => 19543690 [patent_doc_number] => 20240360726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => DRILLING TOOL AND METHOD FOR PRODUCING A BORE IN THE GROUND [patent_app_type] => utility [patent_app_number] => 18/644740 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644740
DRILLING TOOL AND METHOD FOR PRODUCING A BORE IN THE GROUND Apr 23, 2024 Pending
Array ( [id] => 19345909 [patent_doc_number] => 20240254872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Electric Submersible Pump (ESP) Gas Slug Processor and Mitigation System [patent_app_type] => utility [patent_app_number] => 18/630540 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630540
Electric submersible pump (ESP) gas slug processor and mitigation system Apr 8, 2024 Issued
Array ( [id] => 19345909 [patent_doc_number] => 20240254872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Electric Submersible Pump (ESP) Gas Slug Processor and Mitigation System [patent_app_type] => utility [patent_app_number] => 18/630540 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630540
Electric submersible pump (ESP) gas slug processor and mitigation system Apr 8, 2024 Issued
Array ( [id] => 20214052 [patent_doc_number] => 12410697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Downhole sand and gas separator [patent_app_type] => utility [patent_app_number] => 18/392175 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392175
Downhole sand and gas separator Dec 20, 2023 Issued
Array ( [id] => 20214052 [patent_doc_number] => 12410697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Downhole sand and gas separator [patent_app_type] => utility [patent_app_number] => 18/392175 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392175
Downhole sand and gas separator Dec 20, 2023 Issued
Array ( [id] => 20060344 [patent_doc_number] => 20250198566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PERMANENT, COMPACT, ONLINE MONITORING AND CONTROLLED AUTOMATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/545442 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545442
PERMANENT, COMPACT, ONLINE MONITORING AND CONTROLLED AUTOMATION SYSTEM Dec 18, 2023 Pending
Array ( [id] => 20060344 [patent_doc_number] => 20250198566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => PERMANENT, COMPACT, ONLINE MONITORING AND CONTROLLED AUTOMATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/545442 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545442
PERMANENT, COMPACT, ONLINE MONITORING AND CONTROLLED AUTOMATION SYSTEM Dec 18, 2023 Pending
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