
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_doc_number] => 20250305382
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[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
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[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
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[patent_kind] => A1
[patent_issue_date] => 2025-09-25
[patent_title] => FAST-ACTING SWELLABLE DOWNHOLE SEAL
[patent_app_type] => utility
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[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
(
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[patent_doc_number] => 20250179881
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[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
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[patent_app_date] => 2025-02-14
[patent_effective_date] => 0000-00-00
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| 18/998498 | DRILLING ARRANGEMENT AND METHODOLOGY | Jan 24, 2025 | Pending |
Array
(
[id] => 19991465
[patent_doc_number] => 20250129687
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[patent_issue_date] => 2025-04-24
[patent_title] => DOWNHOLE SETTING SYSTEM FOR USE IN A WELLBORE
[patent_app_type] => utility
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Array
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Array
(
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Array
(
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[patent_title] => Surge Pressure Reduction Apparatus with Convertible Diverter Device and Integrity Verification Device
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Array
(
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Array
(
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Array
(
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[patent_title] => DRILLING EQUIPMENT POWERED BY GEOTHERMAL ENERGY
[patent_app_type] => utility
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Array
(
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[patent_title] => DEVICE FOR CENTERING A SENSOR ASSEMBLY IN A BORE
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Array
(
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Array
(
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Array
(
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Array
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Array
(
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Array
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