Search

Kamran Malik

Examiner (ID: 3193)

Most Active Art Unit
2774
Art Unit(s)
2774
Total Applications
2
Issued Applications
2
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18202769 [patent_doc_number] => 11585156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Pulsed-power drill bit ground ring with abrasive material [patent_app_type] => utility [patent_app_number] => 16/841032 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9694 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841032 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841032
Pulsed-power drill bit ground ring with abrasive material Apr 5, 2020 Issued
Array ( [id] => 17351209 [patent_doc_number] => 11225836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Pulsed-power drill bit ground ring with variable outer diameter [patent_app_type] => utility [patent_app_number] => 16/840953 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 20197 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840953
Pulsed-power drill bit ground ring with variable outer diameter Apr 5, 2020 Issued
Array ( [id] => 17627903 [patent_doc_number] => 20220162918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => DOWNHOLE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/440783 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17440783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440783
Downhole apparatus for reducing rotational and linear friction between a downhole tool and/or a downhole tool string comprising the downhole tool and a wall of a wellbore Mar 18, 2020 Issued
Array ( [id] => 17163412 [patent_doc_number] => 11149501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Rod coupler and coupled rod assembly [patent_app_type] => utility [patent_app_number] => 16/816664 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 5976 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816664
Rod coupler and coupled rod assembly Mar 11, 2020 Issued
Array ( [id] => 17163446 [patent_doc_number] => 11149535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Electric submersible pump (ESP) with gas handling shroud inlet [patent_app_type] => utility [patent_app_number] => 16/806566 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806566
Electric submersible pump (ESP) with gas handling shroud inlet Mar 1, 2020 Issued
Array ( [id] => 16254149 [patent_doc_number] => 20200263523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SEAL CONFIGURATION FOR DOWNHOLE RECIPROCATING PUMPS [patent_app_type] => utility [patent_app_number] => 16/792023 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792023
Seal configuration for downhole reciprocating pumps Feb 13, 2020 Issued
Array ( [id] => 17237099 [patent_doc_number] => 11180972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Downhole tool system and methods related thereto [patent_app_type] => utility [patent_app_number] => 16/782489 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 5681 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782489
Downhole tool system and methods related thereto Feb 4, 2020 Issued
Array ( [id] => 15994745 [patent_doc_number] => 20200173243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => WELLHEAD CONNECTION FOR PRESSURE-CONTROL OPERATIONS [patent_app_type] => utility [patent_app_number] => 16/779506 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779506
Wellhead connection for pressure-control operations Jan 30, 2020 Issued
Array ( [id] => 17287375 [patent_doc_number] => 11203917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Equalizing device for safety valves [patent_app_type] => utility [patent_app_number] => 16/774703 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5157 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774703
Equalizing device for safety valves Jan 27, 2020 Issued
Array ( [id] => 18948594 [patent_doc_number] => 11891879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Pressure actuated downhole device [patent_app_type] => utility [patent_app_number] => 17/425585 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 16570 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425585
Pressure actuated downhole device Jan 23, 2020 Issued
Array ( [id] => 17453479 [patent_doc_number] => 11268327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Wellbore conditioning with a reamer on a wireline [patent_app_type] => utility [patent_app_number] => 16/749484 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3373 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749484
Wellbore conditioning with a reamer on a wireline Jan 21, 2020 Issued
Array ( [id] => 16736178 [patent_doc_number] => 10961816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Oilwell choke [patent_app_type] => utility [patent_app_number] => 16/747439 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11803 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16747439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747439
Oilwell choke Jan 19, 2020 Issued
Array ( [id] => 16963525 [patent_doc_number] => 20210215024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => Electric Submersible Pump (ESP) Intake Centralization [patent_app_type] => utility [patent_app_number] => 16/743760 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743760
Electric submersible pump (ESP) intake centralization Jan 14, 2020 Issued
Array ( [id] => 18526640 [patent_doc_number] => 11713629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Drill rod with internal fluid bypass porting [patent_app_type] => utility [patent_app_number] => 16/968634 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968634
Drill rod with internal fluid bypass porting Jan 8, 2020 Issued
Array ( [id] => 17665939 [patent_doc_number] => 11359622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Frequency sweeping tubewave sources for liquid filled boreholes [patent_app_type] => utility [patent_app_number] => 16/733547 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 12226 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733547
Frequency sweeping tubewave sources for liquid filled boreholes Jan 2, 2020 Issued
Array ( [id] => 15801457 [patent_doc_number] => 20200123871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => WELLHEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/718451 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16718451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718451
Wellhead assembly Dec 17, 2019 Issued
Array ( [id] => 17665779 [patent_doc_number] => 11359461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Wellbore system for interventionaless cleanout [patent_app_type] => utility [patent_app_number] => 16/705877 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3095 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705877
Wellbore system for interventionaless cleanout Dec 5, 2019 Issued
Array ( [id] => 16855483 [patent_doc_number] => 20210156228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => VECTORED ANNULAR WELLBORE CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/697705 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4044 [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] => 16697705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697705
Vectored annular wellbore cleaning system Nov 26, 2019 Issued
Array ( [id] => 16925732 [patent_doc_number] => 11047200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Stripper element for wells and reinforcing insert therefor [patent_app_type] => utility [patent_app_number] => 16/685084 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4225 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685084
Stripper element for wells and reinforcing insert therefor Nov 14, 2019 Issued
Array ( [id] => 17344300 [patent_doc_number] => 20220010631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CENTRALISER [patent_app_type] => utility [patent_app_number] => 17/291714 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291714
Centraliser Nov 6, 2019 Issued
Menu