Search

Ella Colbert

Examiner (ID: 12318)

Most Active Art Unit
3694
Art Unit(s)
2172, 3693, 2771, 3696, 3694, 3624
Total Applications
756
Issued Applications
391
Pending Applications
166
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20280140 [patent_doc_number] => 20250305382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => VOLTAGE TO ACCELERATE/DECELERATE EXPANDABLE METAL [patent_app_type] => utility [patent_app_number] => 19/232491 [patent_app_country] => US [patent_app_date] => 2025-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 19232491 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/232491
VOLTAGE TO ACCELERATE/DECELERATE EXPANDABLE METAL Jun 8, 2025 Pending
Array ( [id] => 20248657 [patent_doc_number] => 20250297526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => FAST-ACTING SWELLABLE DOWNHOLE SEAL [patent_app_type] => utility [patent_app_number] => 19/229631 [patent_app_country] => US [patent_app_date] => 2025-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19229631 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/229631
FAST-ACTING SWELLABLE DOWNHOLE SEAL Jun 4, 2025 Pending
19/123411 METHOD OF WELL DECOMMISSIONING IN THROUGH-TUBING APPLICATIONS Apr 22, 2025 Pending
19/123411 METHOD OF WELL DECOMMISSIONING IN THROUGH-TUBING APPLICATIONS Apr 22, 2025 Pending
Array ( [id] => 20041659 [patent_doc_number] => 20250179881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => OILFIELD RODS AND TUBULARS HAVING THERMOPLASTIC POLYURETHANE WEAR BANDS [patent_app_type] => utility [patent_app_number] => 19/053423 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19053423 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/053423
OILFIELD RODS AND TUBULARS HAVING THERMOPLASTIC POLYURETHANE WEAR BANDS Feb 13, 2025 Pending
18/998498 DRILLING ARRANGEMENT AND METHODOLOGY Jan 24, 2025 Pending
Array ( [id] => 19991465 [patent_doc_number] => 20250129687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => DOWNHOLE SETTING SYSTEM FOR USE IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 18/999405 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18999405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999405
DOWNHOLE SETTING SYSTEM FOR USE IN A WELLBORE Dec 22, 2024 Pending
Array ( [id] => 19863051 [patent_doc_number] => 20250101837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => Inhibiting Bridging In Annular Packs Within A Well [patent_app_type] => utility [patent_app_number] => 18/887629 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887629
Inhibiting Bridging In Annular Packs Within A Well Sep 16, 2024 Pending
Array ( [id] => 19863051 [patent_doc_number] => 20250101837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => Inhibiting Bridging In Annular Packs Within A Well [patent_app_type] => utility [patent_app_number] => 18/887629 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887629
Inhibiting Bridging In Annular Packs Within A Well Sep 16, 2024 Pending
Array ( [id] => 20165582 [patent_doc_number] => 20250257628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Surge Pressure Reduction Apparatus with Convertible Diverter Device and Integrity Verification Device [patent_app_type] => utility [patent_app_number] => 18/859921 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859921
Surge Pressure Reduction Apparatus with Convertible Diverter Device and Integrity Verification Device Aug 22, 2024 Pending
Array ( [id] => 20165582 [patent_doc_number] => 20250257628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => Surge Pressure Reduction Apparatus with Convertible Diverter Device and Integrity Verification Device [patent_app_type] => utility [patent_app_number] => 18/859921 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859921
Surge Pressure Reduction Apparatus with Convertible Diverter Device and Integrity Verification Device Aug 22, 2024 Pending
Array ( [id] => 20280146 [patent_doc_number] => 20250305388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SUBSURFACE SAFETY VALVE INCLUDING AN ELECTROPERMANENT MAGNET AND TARGET [patent_app_type] => utility [patent_app_number] => 18/616775 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616775
SUBSURFACE SAFETY VALVE INCLUDING AN ELECTROPERMANENT MAGNET AND TARGET Mar 25, 2024 Pending
Array ( [id] => 19404459 [patent_doc_number] => 20240287970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => DRILLING EQUIPMENT POWERED BY GEOTHERMAL ENERGY [patent_app_type] => utility [patent_app_number] => 18/588288 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588288
DRILLING EQUIPMENT POWERED BY GEOTHERMAL ENERGY Feb 26, 2024 Pending
Array ( [id] => 19301001 [patent_doc_number] => 20240229570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => DEVICE FOR CENTERING A SENSOR ASSEMBLY IN A BORE [patent_app_type] => utility [patent_app_number] => 18/419779 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419779
DEVICE FOR CENTERING A SENSOR ASSEMBLY IN A BORE Jan 22, 2024 Pending
Array ( [id] => 19916608 [patent_doc_number] => 12291967 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Method for forming underground flowlines with electronic tracking [patent_app_type] => utility [patent_app_number] => 18/541898 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541898
Method for forming underground flowlines with electronic tracking Dec 14, 2023 Issued
Array ( [id] => 20227586 [patent_doc_number] => 12416230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Solid particle handling assembly and method for use of same [patent_app_type] => utility [patent_app_number] => 18/540279 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540279
Solid particle handling assembly and method for use of same Dec 13, 2023 Issued
Array ( [id] => 19067922 [patent_doc_number] => 20240102348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => TUBULAR COMPENSATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/532600 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18532600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532600
TUBULAR COMPENSATION SYSTEM Dec 6, 2023 Pending
Array ( [id] => 19067922 [patent_doc_number] => 20240102348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => TUBULAR COMPENSATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/532600 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18532600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532600
TUBULAR COMPENSATION SYSTEM Dec 6, 2023 Pending
Array ( [id] => 19113432 [patent_doc_number] => 20240125182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => HORIZONTAL DIRECTIONAL DRILLING RIG [patent_app_type] => utility [patent_app_number] => 18/530973 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18530973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530973
HORIZONTAL DIRECTIONAL DRILLING RIG Dec 5, 2023 Pending
Array ( [id] => 19995754 [patent_doc_number] => 20250133976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => WORK TOOL ASSEMBLY FOR MACHINE AND METHOD OF OPERATING SAME [patent_app_type] => utility [patent_app_number] => 18/498476 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498476
WORK TOOL ASSEMBLY FOR MACHINE AND METHOD OF OPERATING SAME Oct 30, 2023 Pending
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