
Christopher J. Sebesta
Examiner (ID: 8703, Phone: (571)272-0547 , Office: P/3676 )
| Most Active Art Unit | 3676 |
| Art Unit(s) | 3676, 3671 |
| Total Applications | 530 |
| Issued Applications | 410 |
| Pending Applications | 4 |
| Abandoned Applications | 116 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17563772
[patent_doc_number] => 20220127921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-28
[patent_title] => SUBTERRANEAN WELL PIPE AND CASING CUTTER WATER JET SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/512443
[patent_app_country] => US
[patent_app_date] => 2021-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1661
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512443
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/512443 | Subterranean well pipe and casing cutter water jet system | Oct 26, 2021 | Issued |
Array
(
[id] => 18996465
[patent_doc_number] => 11913298
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-27
[patent_title] => Downhole milling system
[patent_app_type] => utility
[patent_app_number] => 17/510027
[patent_app_country] => US
[patent_app_date] => 2021-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 9289
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510027
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/510027 | Downhole milling system | Oct 24, 2021 | Issued |
Array
(
[id] => 18135132
[patent_doc_number] => 11560789
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Method for pre-warning deformation of casing pipe according to change feature of b-value of hydraulic fracturing induced microseismicity
[patent_app_type] => utility
[patent_app_number] => 17/504806
[patent_app_country] => US
[patent_app_date] => 2021-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2013
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504806
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/504806 | Method for pre-warning deformation of casing pipe according to change feature of b-value of hydraulic fracturing induced microseismicity | Oct 18, 2021 | Issued |
Array
(
[id] => 19044040
[patent_doc_number] => 11933132
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => Frac plug and method of controlling fluid flow in plug and perforation systems
[patent_app_type] => utility
[patent_app_number] => 17/501494
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 4793
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[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] => 17501494
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/501494 | Frac plug and method of controlling fluid flow in plug and perforation systems | Oct 13, 2021 | Issued |
Array
(
[id] => 18216950
[patent_doc_number] => 11591876
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-02-28
[patent_title] => Time-controlled cable-head cutter for line conveyed tools
[patent_app_type] => utility
[patent_app_number] => 17/501861
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 30
[patent_no_of_words] => 11033
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501861
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/501861 | Time-controlled cable-head cutter for line conveyed tools | Oct 13, 2021 | Issued |
Array
(
[id] => 18764561
[patent_doc_number] => 11814950
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-14
[patent_title] => Drill planning tool for topography characterization, system and associated methods
[patent_app_type] => utility
[patent_app_number] => 17/501438
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 36
[patent_no_of_words] => 24755
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501438
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/501438 | Drill planning tool for topography characterization, system and associated methods | Oct 13, 2021 | Issued |
Array
(
[id] => 18329745
[patent_doc_number] => 11634976
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-04-25
[patent_title] => Electric submersible pump (ESP) rig less deployment method and system for oil wells and the like
[patent_app_type] => utility
[patent_app_number] => 17/499939
[patent_app_country] => US
[patent_app_date] => 2021-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 35
[patent_no_of_words] => 10041
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499939
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499939 | Electric submersible pump (ESP) rig less deployment method and system for oil wells and the like | Oct 12, 2021 | Issued |
Array
(
[id] => 18306138
[patent_doc_number] => 20230110038
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-13
[patent_title] => METHODS AND TOOLS FOR DETERMINING BLEED-OFF PRESSURE AFTER WELL SECUREMENT JOBS
[patent_app_type] => utility
[patent_app_number] => 17/499439
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7399
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499439
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499439 | METHODS AND TOOLS FOR DETERMINING BLEED-OFF PRESSURE AFTER WELL SECUREMENT JOBS | Oct 11, 2021 | Abandoned |
Array
(
[id] => 18955904
[patent_doc_number] => 20240044231
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => MULTI-PHASE CONTROLLED MULTI-WELL PUMPING UNIT
[patent_app_type] => utility
[patent_app_number] => 17/760634
[patent_app_country] => US
[patent_app_date] => 2021-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4502
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760634
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/760634 | Multi-phase controlled multi-well pumping unit | Sep 7, 2021 | Issued |
Array
(
[id] => 20506174
[patent_doc_number] => 12540446
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-03
[patent_title] => Snow thrower
[patent_app_type] => utility
[patent_app_number] => 17/467440
[patent_app_country] => US
[patent_app_date] => 2021-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467440
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/467440 | Snow thrower | Sep 5, 2021 | Issued |
Array
(
[id] => 18461884
[patent_doc_number] => 11686169
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-27
[patent_title] => Pump down assist apparatus
[patent_app_type] => utility
[patent_app_number] => 17/405934
[patent_app_country] => US
[patent_app_date] => 2021-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2277
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405934
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/405934 | Pump down assist apparatus | Aug 17, 2021 | Issued |
Array
(
[id] => 18213378
[patent_doc_number] => 20230059642
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-23
[patent_title] => FLOAT VALVE FOR DRILLING AND WORKOVER OPERATIONS
[patent_app_type] => utility
[patent_app_number] => 17/405362
[patent_app_country] => US
[patent_app_date] => 2021-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5039
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 17405362
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/405362 | Float valve for drilling and workover operations | Aug 17, 2021 | Issued |
Array
(
[id] => 18794402
[patent_doc_number] => 11828162
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-28
[patent_title] => Arrangement device for integrated sensors at deep position of sliding mass and monitoring method
[patent_app_type] => utility
[patent_app_number] => 17/401329
[patent_app_country] => US
[patent_app_date] => 2021-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5538
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 414
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401329
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/401329 | Arrangement device for integrated sensors at deep position of sliding mass and monitoring method | Aug 12, 2021 | Issued |
Array
(
[id] => 17998285
[patent_doc_number] => 11499383
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-15
[patent_title] => Robotic system for making or breaking a riser
[patent_app_type] => utility
[patent_app_number] => 17/402265
[patent_app_country] => US
[patent_app_date] => 2021-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 51
[patent_no_of_words] => 22929
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 4
[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] => 17402265
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/402265 | Robotic system for making or breaking a riser | Aug 12, 2021 | Issued |
Array
(
[id] => 17414686
[patent_doc_number] => 20220049590
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-17
[patent_title] => DEPLOYMENT TOOL & METHODOLOGY FOR RUNNING AND SETTING FRAC PLUGS AND RELEASING FRAC BALLS
[patent_app_type] => utility
[patent_app_number] => 17/400987
[patent_app_country] => US
[patent_app_date] => 2021-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4142
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400987
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/400987 | DEPLOYMENT TOOL & METHODOLOGY FOR RUNNING AND SETTING FRAC PLUGS AND RELEASING FRAC BALLS | Aug 11, 2021 | Abandoned |
Array
(
[id] => 17400289
[patent_doc_number] => 20220042379
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-10
[patent_title] => External Trap Apparatus and Method for Safely Controlling Tool String Assemblies
[patent_app_type] => utility
[patent_app_number] => 17/394799
[patent_app_country] => US
[patent_app_date] => 2021-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11863
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394799
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/394799 | External trap apparatus and method for safely controlling tool string assemblies | Aug 4, 2021 | Issued |
Array
(
[id] => 18685667
[patent_doc_number] => 11781392
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-10
[patent_title] => Integrated milling and production device
[patent_app_type] => utility
[patent_app_number] => 17/392826
[patent_app_country] => US
[patent_app_date] => 2021-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 5183
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392826
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/392826 | Integrated milling and production device | Aug 2, 2021 | Issued |
Array
(
[id] => 17229261
[patent_doc_number] => 20210355817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-18
[patent_title] => DEVICE AND METHOD TO IMAGE FLOW IN OIL AND GAS WELLS USING PHASED ARRAY DOPPLER ULTRASOUND
[patent_app_type] => utility
[patent_app_number] => 17/389918
[patent_app_country] => US
[patent_app_date] => 2021-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5194
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17389918
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/389918 | Device and method to image flow in oil and gas wells using phased array doppler ultrasound | Jul 29, 2021 | Issued |
Array
(
[id] => 17460970
[patent_doc_number] => 20220074275
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => METHODS FOR TRIPPING A DRILLING RIG OR A WORKOVER RIG
[patent_app_type] => utility
[patent_app_number] => 17/381221
[patent_app_country] => US
[patent_app_date] => 2021-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9965
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 405
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381221
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/381221 | Methods for tripping a drilling rig or a workover rig | Jul 20, 2021 | Issued |
Array
(
[id] => 17505835
[patent_doc_number] => 20220098938
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-31
[patent_title] => DRILLING MACHINES AND METHODS THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/305869
[patent_app_country] => US
[patent_app_date] => 2021-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12503
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305869
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/305869 | Drilling machines and methods thereof | Jul 15, 2021 | Issued |