
Long Pham
Examiner (ID: 14777, Phone: (571)272-1714 , Office: P/2814 )
| Most Active Art Unit | 2814 |
| Art Unit(s) | 1107, 2897, 2814, 2822, 2899, 2812, 1763, 2823 |
| Total Applications | 3722 |
| Issued Applications | 3282 |
| Pending Applications | 147 |
| Abandoned Applications | 335 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19630551
[patent_doc_number] => 20240409000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => FOUNDATION MACHINE EQUIPPED WITH AN INTERCHANGEABLE ELECTRIC STORAGE SYSTEM AND A HANDLING EQUIPMENT FOR THE STORAGE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/715659
[patent_app_country] => US
[patent_app_date] => 2022-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11695
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18715659
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/715659 | FOUNDATION MACHINE EQUIPPED WITH AN INTERCHANGEABLE ELECTRIC STORAGE SYSTEM AND A HANDLING EQUIPMENT FOR THE STORAGE SYSTEM | Nov 29, 2022 | Pending |
Array
(
[id] => 19709914
[patent_doc_number] => 20250020056
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => WIRELESS SYSTEM FOR MONITORING DOWNHOLE PARAMETERS
[patent_app_type] => utility
[patent_app_number] => 18/713724
[patent_app_country] => US
[patent_app_date] => 2022-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2297
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18713724
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/713724 | Wireless system for monitoring downhole parameters | Nov 20, 2022 | Issued |
Array
(
[id] => 18361792
[patent_doc_number] => 20230143383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-11
[patent_title] => DOWNHOLE ASSEMBLY AND ANNULAR BARRIER WITH DOWNHOLE ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/983725
[patent_app_country] => US
[patent_app_date] => 2022-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7077
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983725
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/983725 | Downhole assembly and annular barrier with downhole assembly | Nov 8, 2022 | Issued |
Array
(
[id] => 19492077
[patent_doc_number] => 12110776
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Down-hole gas separation methods and system
[patent_app_type] => utility
[patent_app_number] => 17/981432
[patent_app_country] => US
[patent_app_date] => 2022-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3654
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981432
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/981432 | Down-hole gas separation methods and system | Nov 5, 2022 | Issued |
Array
(
[id] => 19659126
[patent_doc_number] => 20240426191
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => SYSTEM AND METHOD FOR INCREASING FORCE ON DOWNHOLE TOOL
[patent_app_type] => utility
[patent_app_number] => 18/690325
[patent_app_country] => US
[patent_app_date] => 2022-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2647
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 18690325
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/690325 | System and method for increasing force on downhole tool | Oct 24, 2022 | Issued |
Array
(
[id] => 18526648
[patent_doc_number] => 11713637
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-01
[patent_title] => Dual end firing explosive column tools and methods for selectively expanding a wall of a tubular
[patent_app_type] => utility
[patent_app_number] => 17/967705
[patent_app_country] => US
[patent_app_date] => 2022-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 33
[patent_no_of_words] => 14998
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967705
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/967705 | Dual end firing explosive column tools and methods for selectively expanding a wall of a tubular | Oct 16, 2022 | Issued |
Array
(
[id] => 19113447
[patent_doc_number] => 20240125197
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => BOREHOLE SEALING WITH TEMPERATURE CONTROL, METHOD, AND SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/964859
[patent_app_country] => US
[patent_app_date] => 2022-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3219
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964859
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/964859 | Borehole sealing with temperature control, method, and system | Oct 11, 2022 | Issued |
Array
(
[id] => 18306268
[patent_doc_number] => 20230110168
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-13
[patent_title] => METHOD TO ISOLATE PRESSURE ON A MULTILATERAL ORIENTATION ASSEMBLY WITH A REDUCTION IN TRIPS
[patent_app_type] => utility
[patent_app_number] => 17/962778
[patent_app_country] => US
[patent_app_date] => 2022-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3992
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962778
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/962778 | METHOD TO ISOLATE PRESSURE ON A MULTILATERAL ORIENTATION ASSEMBLY WITH A REDUCTION IN TRIPS | Oct 9, 2022 | Pending |
Array
(
[id] => 18298245
[patent_doc_number] => 20230107931
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-06
[patent_title] => ADJUSTABLE ELEMENT ENERGY RETENTION MECHANISM
[patent_app_type] => utility
[patent_app_number] => 17/956429
[patent_app_country] => US
[patent_app_date] => 2022-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5585
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956429
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/956429 | Adjustable element energy retention mechanism | Sep 28, 2022 | Issued |
Array
(
[id] => 19013543
[patent_doc_number] => 11920463
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-05
[patent_title] => Wellbore system with dissolving ball and independent plug latching profiles
[patent_app_type] => utility
[patent_app_number] => 17/949896
[patent_app_country] => US
[patent_app_date] => 2022-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1656
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949896
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/949896 | Wellbore system with dissolving ball and independent plug latching profiles | Sep 20, 2022 | Issued |
Array
(
[id] => 18275014
[patent_doc_number] => 11613949
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-28
[patent_title] => Apparatus for performing multiple downhole operations in a production tubing tubular
[patent_app_type] => utility
[patent_app_number] => 17/941766
[patent_app_country] => US
[patent_app_date] => 2022-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3843
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941766
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/941766 | Apparatus for performing multiple downhole operations in a production tubing tubular | Sep 8, 2022 | Issued |
Array
(
[id] => 19034841
[patent_doc_number] => 20240084656
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => CLAMP FOR A CONTROL LINE, METHOD, AND SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/940505
[patent_app_country] => US
[patent_app_date] => 2022-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3125
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940505
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/940505 | Clamp for a control line, method, and system | Sep 7, 2022 | Issued |
Array
(
[id] => 19441687
[patent_doc_number] => 12091932
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-17
[patent_title] => Downhole mixing of wellbore treatment fluids
[patent_app_type] => utility
[patent_app_number] => 17/902622
[patent_app_country] => US
[patent_app_date] => 2022-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4156
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902622
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/902622 | Downhole mixing of wellbore treatment fluids | Sep 1, 2022 | Issued |
Array
(
[id] => 20158754
[patent_doc_number] => 12385368
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Shroud-embedded control line clamp
[patent_app_type] => utility
[patent_app_number] => 18/682979
[patent_app_country] => US
[patent_app_date] => 2022-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18682979
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/682979 | Shroud-embedded control line clamp | Aug 29, 2022 | Issued |
Array
(
[id] => 19004241
[patent_doc_number] => 20240068312
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => MODIFIED CEMENT RETAINER WITH MILLING ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/897987
[patent_app_country] => US
[patent_app_date] => 2022-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3451
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897987
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/897987 | Modified cement retainer with milling assembly | Aug 28, 2022 | Issued |
Array
(
[id] => 19274857
[patent_doc_number] => 12024974
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-02
[patent_title] => Isolation and filtration object, system, and method
[patent_app_type] => utility
[patent_app_number] => 17/893413
[patent_app_country] => US
[patent_app_date] => 2022-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 2502
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893413
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/893413 | Isolation and filtration object, system, and method | Aug 22, 2022 | Issued |
Array
(
[id] => 19061173
[patent_doc_number] => 11940398
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Method to determine relative thermal maturity from porosities measured by quantitative imaging on uncleaned samples and GRI porosity measured on crushed cleaned samples
[patent_app_type] => utility
[patent_app_number] => 17/821108
[patent_app_country] => US
[patent_app_date] => 2022-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 7373
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821108
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/821108 | Method to determine relative thermal maturity from porosities measured by quantitative imaging on uncleaned samples and GRI porosity measured on crushed cleaned samples | Aug 18, 2022 | Issued |
Array
(
[id] => 18988422
[patent_doc_number] => 20240060391
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => DELAYED OPENING FLUID COMMUNICATION VALVE
[patent_app_type] => utility
[patent_app_number] => 17/889467
[patent_app_country] => US
[patent_app_date] => 2022-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4099
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17889467
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/889467 | Delayed opening fluid communication valve | Aug 16, 2022 | Issued |
Array
(
[id] => 18268110
[patent_doc_number] => 20230089352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-23
[patent_title] => Plug Assembly
[patent_app_type] => utility
[patent_app_number] => 17/883723
[patent_app_country] => US
[patent_app_date] => 2022-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10852
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883723
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/883723 | Plug assembly | Aug 8, 2022 | Issued |
Array
(
[id] => 18955897
[patent_doc_number] => 20240044224
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => DOWNHOLE CLEAN OUT TOOL
[patent_app_type] => utility
[patent_app_number] => 17/883144
[patent_app_country] => US
[patent_app_date] => 2022-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5727
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883144
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/883144 | Downhole clean out tool | Aug 7, 2022 | Issued |