Search

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 numberTitle of the applicationFiling DateStatus
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
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