Search

Thomas E. Lazo

Examiner (ID: 6, Phone: (571)272-4818 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
3050
Issued Applications
2627
Pending Applications
152
Abandoned Applications
297

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17222212 [patent_doc_number] => 11174704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Inflow assembly [patent_app_type] => utility [patent_app_number] => 16/892003 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 8096 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16892003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892003
Inflow assembly Jun 2, 2020 Issued
Array ( [id] => 16313012 [patent_doc_number] => 20200291750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => METHOD OF INTERVENTION IN A FAILED DEEP-SET SUBSURFACE SAFETY VALVE IN A DEEPWATER OR ULTRA-DEEPWATER SUBSEA WELL USING A LIGHT INTERVENTION VESSEL [patent_app_type] => utility [patent_app_number] => 16/886665 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886665
METHOD OF INTERVENTION IN A FAILED DEEP-SET SUBSURFACE SAFETY VALVE IN A DEEPWATER OR ULTRA-DEEPWATER SUBSEA WELL USING A LIGHT INTERVENTION VESSEL May 27, 2020 Abandoned
Array ( [id] => 17060570 [patent_doc_number] => 11105162 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Radial/curved v-shaped gripper block for tubing injectors [patent_app_type] => utility [patent_app_number] => 16/883460 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4452 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883460
Radial/curved v-shaped gripper block for tubing injectors May 25, 2020 Issued
Array ( [id] => 17721040 [patent_doc_number] => 20220213760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => SUBSEA BOP CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/605785 [patent_app_country] => US [patent_app_date] => 2020-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605785
SUBSEA BOP CONTROL SYSTEM May 24, 2020 Abandoned
Array ( [id] => 16468842 [patent_doc_number] => 20200370379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => FLOW RATE PRESSURE CONTROL DURING MILL-OUT OPERATIONS [patent_app_type] => utility [patent_app_number] => 16/878762 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878762
Flow rate pressure control during mill-out operations May 19, 2020 Issued
Array ( [id] => 17913912 [patent_doc_number] => 20220316307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEM AND METHOD FOR AN AUTOMATED AND INTELLIGENT FRAC PAD [patent_app_type] => utility [patent_app_number] => 17/608093 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17608093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608093
System and method for an automated and intelligent frac pad May 17, 2020 Issued
Array ( [id] => 17604512 [patent_doc_number] => 11332987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Safe dynamic handover between managed pressure drilling and well control [patent_app_type] => utility [patent_app_number] => 16/871466 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9476 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871466
Safe dynamic handover between managed pressure drilling and well control May 10, 2020 Issued
Array ( [id] => 17215117 [patent_doc_number] => 20210348455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Top Connections of Subsea Risers [patent_app_type] => utility [patent_app_number] => 16/868601 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16868601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868601
Top connections of subsea risers May 6, 2020 Issued
Array ( [id] => 17215117 [patent_doc_number] => 20210348455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Top Connections of Subsea Risers [patent_app_type] => utility [patent_app_number] => 16/868601 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16868601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868601
Top connections of subsea risers May 6, 2020 Issued
Array ( [id] => 17215117 [patent_doc_number] => 20210348455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Top Connections of Subsea Risers [patent_app_type] => utility [patent_app_number] => 16/868601 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16868601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868601
Top connections of subsea risers May 6, 2020 Issued
Array ( [id] => 17215117 [patent_doc_number] => 20210348455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Top Connections of Subsea Risers [patent_app_type] => utility [patent_app_number] => 16/868601 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16868601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868601
Top connections of subsea risers May 6, 2020 Issued
Array ( [id] => 17705329 [patent_doc_number] => 20220205335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => APPARATUS AND METHOD RELATING TO MANAGED PRESSURE DRILLING [patent_app_type] => utility [patent_app_number] => 17/601859 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17601859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601859
Apparatus and method relating to managed pressure drilling Apr 30, 2020 Issued
Array ( [id] => 17330420 [patent_doc_number] => 11220874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Flow measurement choke valve system [patent_app_type] => utility [patent_app_number] => 16/863588 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8943 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863588
Flow measurement choke valve system Apr 29, 2020 Issued
Array ( [id] => 18794393 [patent_doc_number] => 11828153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Facility and method for underwater disposal of the water produced during underwater production of hydrocarbons at great depths [patent_app_type] => utility [patent_app_number] => 17/610347 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 7276 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610347
Facility and method for underwater disposal of the water produced during underwater production of hydrocarbons at great depths Apr 27, 2020 Issued
Array ( [id] => 16238924 [patent_doc_number] => 20200256158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Pressure Insensitive Counting Toe Sleeve [patent_app_type] => utility [patent_app_number] => 16/859952 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859952
Pressure Insensitive Counting Toe Sleeve Apr 26, 2020 Abandoned
Array ( [id] => 16956534 [patent_doc_number] => 11060383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Wear bushing deployment and retrieval tool for subsea wellhead [patent_app_type] => utility [patent_app_number] => 16/858676 [patent_app_country] => US [patent_app_date] => 2020-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 40 [patent_no_of_words] => 9835 [patent_no_of_claims] => 20 [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] => 16858676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/858676
Wear bushing deployment and retrieval tool for subsea wellhead Apr 25, 2020 Issued
Array ( [id] => 16484613 [patent_doc_number] => 20200378214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => System and Method for Providing Alternative Chemical Injection Paths [patent_app_type] => utility [patent_app_number] => 16/855617 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16855617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855617
System and method for providing alternative chemical injection paths Apr 21, 2020 Issued
Array ( [id] => 17823127 [patent_doc_number] => 11428069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => System and method for controlling annular well pressure [patent_app_type] => utility [patent_app_number] => 16/848468 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9461 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848468
System and method for controlling annular well pressure Apr 13, 2020 Issued
Array ( [id] => 16207230 [patent_doc_number] => 20200240220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => CONTROL/MONITORING OF INTERNAL EQUIPMENT IN A RISER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/846096 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846096
Control/monitoring of internal equipment in a riser assembly Apr 9, 2020 Issued
Array ( [id] => 16376910 [patent_doc_number] => 20200325752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => FRACTURING SYSTEM COMPONENT AND ASSEMBLY, AND SYSTEM AND METHOD FOR FRACTURING [patent_app_type] => utility [patent_app_number] => 16/843723 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843723
FRACTURING SYSTEM COMPONENT AND ASSEMBLY, AND SYSTEM AND METHOD FOR FRACTURING Apr 7, 2020 Abandoned
Menu