Search

Ryan A. Lubit

Examiner (ID: 18189, Phone: (571)270-3389 , Office: P/2696 )

Most Active Art Unit
2626
Art Unit(s)
2629, 2626, 2696
Total Applications
1006
Issued Applications
679
Pending Applications
68
Abandoned Applications
290

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17891115 [patent_doc_number] => 11454074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Back pressure valve [patent_app_type] => utility [patent_app_number] => 17/113262 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4667 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113262
Back pressure valve Dec 6, 2020 Issued
Array ( [id] => 17022888 [patent_doc_number] => 20210246759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => REVERSE CEMENTING VALVE SYSTEM AND METHOD EMPLOYING A DOUBLE FLAPPER VALVE WITH SLIDING SLEEVE AND DRILLABLE NOSE [patent_app_type] => utility [patent_app_number] => 16/953186 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953186
Reverse cementing valve system and method employing a double flapper valve with sliding sleeve and drillable nose Nov 18, 2020 Issued
Array ( [id] => 18102900 [patent_doc_number] => 11542781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Float valve insert [patent_app_type] => utility [patent_app_number] => 16/951562 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 5349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951562 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951562
Float valve insert Nov 17, 2020 Issued
Array ( [id] => 16824994 [patent_doc_number] => 20210140287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => GULLET MANDREL [patent_app_type] => utility [patent_app_number] => 17/094147 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094147
Gullet mandrel Nov 9, 2020 Issued
Array ( [id] => 18302373 [patent_doc_number] => 11624267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Flexible pipe connection systems and methods [patent_app_type] => utility [patent_app_number] => 17/091999 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091999
Flexible pipe connection systems and methods Nov 5, 2020 Issued
Array ( [id] => 17923292 [patent_doc_number] => 11466529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Core barrel head assembly with an integrated sample orientation tool and system for using same [patent_app_type] => utility [patent_app_number] => 17/082877 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 12198 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082877
Core barrel head assembly with an integrated sample orientation tool and system for using same Oct 27, 2020 Issued
Array ( [id] => 16824954 [patent_doc_number] => 20210140247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => ESP TUBING WET CONNECT TOOL [patent_app_type] => utility [patent_app_number] => 17/082173 [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] => 6650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082173
ESP tubing wet connect tool Oct 27, 2020 Issued
Array ( [id] => 17563781 [patent_doc_number] => 20220127930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => DIFFERENTIAL FILL VALVE WITH COLLET SLEEVE [patent_app_type] => utility [patent_app_number] => 16/994256 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994256
Differential fill valve with collet sleeve Oct 22, 2020 Issued
Array ( [id] => 16793509 [patent_doc_number] => 20210123326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SYSTEM AND METHODOLOGY TO INTEGRATE M-TOOL NOZZLE WITH SAND SCREEN [patent_app_type] => utility [patent_app_number] => 17/078123 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078123
System and methodology to integrate m-tool nozzle with sand screen Oct 22, 2020 Issued
Array ( [id] => 17534181 [patent_doc_number] => 20220112790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Gravel Pack Flow Control Using Swellable Metallic Material [patent_app_type] => utility [patent_app_number] => 17/066262 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7067 [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] => 17066262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066262
Gravel pack flow control using swellable metallic material Oct 7, 2020 Issued
Array ( [id] => 16720764 [patent_doc_number] => 20210087911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => PRESSURE BALANCED WELL FLOW CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/029093 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17029093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029093
Pressure balanced well flow control system Sep 22, 2020 Issued
Array ( [id] => 17474493 [patent_doc_number] => 20220081997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => MODULAR SCREEN FOR A RESOURCE EXPLORATION AND RECOVERY TUBULAR [patent_app_type] => utility [patent_app_number] => 17/023493 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023493
Modular screen for a resource exploration and recovery tubular Sep 16, 2020 Issued
Array ( [id] => 17635476 [patent_doc_number] => 11346194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Hydraulic Y-tool system [patent_app_type] => utility [patent_app_number] => 17/016817 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5171 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016817
Hydraulic Y-tool system Sep 9, 2020 Issued
Array ( [id] => 17876045 [patent_doc_number] => 11448049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Gas assisted plunger lift control system and method [patent_app_type] => utility [patent_app_number] => 17/012438 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 17012438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012438
Gas assisted plunger lift control system and method Sep 3, 2020 Issued
Array ( [id] => 17444569 [patent_doc_number] => 20220065074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SURFACE CONTROLLED SUBSURFACE SAFETY VALVE (SCSSV) SYSTEM [patent_app_type] => utility [patent_app_number] => 17/003253 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003253
Surface controlled subsurface safety valve (SCSSV) system Aug 25, 2020 Issued
Array ( [id] => 17743066 [patent_doc_number] => 11391125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Method and system of self-contained replaceable filtration screen with high performance for oil and gas wells [patent_app_type] => utility [patent_app_number] => 16/998604 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4653 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998604
Method and system of self-contained replaceable filtration screen with high performance for oil and gas wells Aug 19, 2020 Issued
Array ( [id] => 18187985 [patent_doc_number] => 11578557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Reverse stage cementing sub [patent_app_type] => utility [patent_app_number] => 16/997698 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5999 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997698
Reverse stage cementing sub Aug 18, 2020 Issued
Array ( [id] => 17498052 [patent_doc_number] => 11286747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Sensored electronic valve for drilling and workover applications [patent_app_type] => utility [patent_app_number] => 16/987391 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4898 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987391
Sensored electronic valve for drilling and workover applications Aug 5, 2020 Issued
Array ( [id] => 17756507 [patent_doc_number] => 11396791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Equalizing cartridge for a flapper valve [patent_app_type] => utility [patent_app_number] => 16/983029 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3242 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16983029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983029
Equalizing cartridge for a flapper valve Aug 2, 2020 Issued
Array ( [id] => 17370670 [patent_doc_number] => 20220025722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => CONTROL VALVE SYSTEMS AND METHODS FOR BLOWOUT OF SAND SEPARATION DEVICE AND HIGH INTEGRITY PRESSURE PROTECTION [patent_app_type] => utility [patent_app_number] => 16/938634 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938634
Control valve systems and methods for blowout of sand separation device and high integrity pressure protection Jul 23, 2020 Issued
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