Search

Taras P. Bemko

Examiner (ID: 8624, Phone: (571)270-1830 , Office: P/3672 )

Most Active Art Unit
3672
Art Unit(s)
3672
Total Applications
1214
Issued Applications
991
Pending Applications
87
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18436743 [patent_doc_number] => 20230184037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SPLINE LUBRICATION FOR DTH HAMMERS [patent_app_type] => utility [patent_app_number] => 17/925861 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925861
Spline lubrication for DTH hammers May 18, 2021 Issued
Array ( [id] => 18290242 [patent_doc_number] => 11619109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Methods of sealing polished bore receptacles by localized sealant injection [patent_app_type] => utility [patent_app_number] => 17/323122 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4999 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323122
Methods of sealing polished bore receptacles by localized sealant injection May 17, 2021 Issued
Array ( [id] => 17259217 [patent_doc_number] => 20210372202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Reamer Wear Protection Assembly and Method [patent_app_type] => utility [patent_app_number] => 17/315636 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315636
Reamer Wear Protection Assembly and Method May 9, 2021 Abandoned
Array ( [id] => 18153523 [patent_doc_number] => 11566489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Stage cementer packer [patent_app_type] => utility [patent_app_number] => 17/243828 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5068 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243828
Stage cementer packer Apr 28, 2021 Issued
Array ( [id] => 17983243 [patent_doc_number] => 20220349279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Well Flow Control Using Delayed Secondary Safety Valve [patent_app_type] => utility [patent_app_number] => 17/243311 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243311
Well flow control using delayed secondary safety valve Apr 27, 2021 Issued
Array ( [id] => 17007769 [patent_doc_number] => 20210238930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => COUPLING ASSEMBLY FOR ELONGATE ELEMENTS [patent_app_type] => utility [patent_app_number] => 17/238650 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238650
Coupling assembly for elongate elements Apr 22, 2021 Issued
Array ( [id] => 18290247 [patent_doc_number] => 11619114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Entering a lateral branch of a wellbore with an assembly [patent_app_type] => utility [patent_app_number] => 17/231359 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10226 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231359
Entering a lateral branch of a wellbore with an assembly Apr 14, 2021 Issued
Array ( [id] => 17946433 [patent_doc_number] => 20220333450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => RUNNING AND RETRIEVING TUBING IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 17/230329 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230329
Running and retrieving tubing in a wellbore Apr 13, 2021 Issued
Array ( [id] => 18355490 [patent_doc_number] => 11643884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Elevator with a tiltable housing for lifting tubulars of various sizes [patent_app_type] => utility [patent_app_number] => 17/229542 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 28406 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 17229542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229542
Elevator with a tiltable housing for lifting tubulars of various sizes Apr 12, 2021 Issued
Array ( [id] => 17998284 [patent_doc_number] => 11499382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism [patent_app_type] => utility [patent_app_number] => 17/229603 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 28350 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229603
Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism Apr 12, 2021 Issued
Array ( [id] => 18085972 [patent_doc_number] => 11536097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Elevator with independent articulation of certain jaws for lifting tubulars of various sizes [patent_app_type] => utility [patent_app_number] => 17/229576 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 28993 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 17229576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229576
Elevator with independent articulation of certain jaws for lifting tubulars of various sizes Apr 12, 2021 Issued
Array ( [id] => 19076996 [patent_doc_number] => 11946351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Systems and methods for controlling electromagnetic heating of a hydrocarbon medium [patent_app_type] => utility [patent_app_number] => 17/917475 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 23981 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [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] => 17917475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917475
Systems and methods for controlling electromagnetic heating of a hydrocarbon medium Apr 5, 2021 Issued
Array ( [id] => 18701862 [patent_doc_number] => 11788363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Tool joint clamp [patent_app_type] => utility [patent_app_number] => 17/800181 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6279 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800181
Tool joint clamp Apr 4, 2021 Issued
Array ( [id] => 17370678 [patent_doc_number] => 20220025730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => Downhole Well Tools and Methods of Using Such [patent_app_type] => utility [patent_app_number] => 17/216595 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17216595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216595
Downhole well tools and methods of using such Mar 28, 2021 Issued
Array ( [id] => 17762038 [patent_doc_number] => 20220235650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => FILTERING OF RSS PAD NOISE IN MUD PULSE TELEMETRY SYSTEMS AND DETECTION OF RSS PAD LEAKS [patent_app_type] => utility [patent_app_number] => 17/209859 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7122 [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] => 17209859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209859
Filtering of RSS pad noise in mud pulse telemetry systems and detection of RSS pad leaks Mar 22, 2021 Issued
Array ( [id] => 18129151 [patent_doc_number] => 11555352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Multimode steering and homing system, method and apparatus [patent_app_type] => utility [patent_app_number] => 17/209177 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 12511 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209177
Multimode steering and homing system, method and apparatus Mar 21, 2021 Issued
Array ( [id] => 18135133 [patent_doc_number] => 11560790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Downhole leak detection [patent_app_type] => utility [patent_app_number] => 17/199715 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4959 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199715
Downhole leak detection Mar 11, 2021 Issued
Array ( [id] => 17867796 [patent_doc_number] => 20220290532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => METHODS OF PRODUCING HYDROCARBONS FROM UNCONSOLIDATED SAND FORMATIONS [patent_app_type] => utility [patent_app_number] => 17/198800 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4315 [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] => 17198800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198800
Methods of producing hydrocarbons from unconsolidated sand formations Mar 10, 2021 Issued
Array ( [id] => 17876057 [patent_doc_number] => 11448061 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-20 [patent_title] => Monitoring downhole leaks [patent_app_type] => utility [patent_app_number] => 17/192138 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17192138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192138
Monitoring downhole leaks Mar 3, 2021 Issued
Array ( [id] => 17527290 [patent_doc_number] => 11299967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Box by pin perforating gun system and methods [patent_app_type] => utility [patent_app_number] => 17/191061 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 115 [patent_no_of_words] => 14000 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191061
Box by pin perforating gun system and methods Mar 2, 2021 Issued
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