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] => 18021333 [patent_doc_number] => 20220372832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TEMPORARY WELL ISOLATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/880384 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17880384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880384
Temporary well isolation device Aug 2, 2022 Issued
Array ( [id] => 19212010 [patent_doc_number] => 12001067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Method and system for detecting one or more properties, positioning, and minimizing tension of a waveguide [patent_app_type] => utility [patent_app_number] => 17/873933 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11717 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873933
Method and system for detecting one or more properties, positioning, and minimizing tension of a waveguide Jul 25, 2022 Issued
Array ( [id] => 18478681 [patent_doc_number] => 11692414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Well tool device for opening and closing a fluid bore in a well [patent_app_type] => utility [patent_app_number] => 17/814403 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6682 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814403
Well tool device for opening and closing a fluid bore in a well Jul 21, 2022 Issued
Array ( [id] => 18718444 [patent_doc_number] => 11795780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Electronic flow control node to aid gravel pack and eliminate wash pipe [patent_app_type] => utility [patent_app_number] => 17/814078 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 17814 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814078
Electronic flow control node to aid gravel pack and eliminate wash pipe Jul 20, 2022 Issued
Array ( [id] => 17983239 [patent_doc_number] => 20220349275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => PRESSURE MANAGEMENT DEVICE FOR DRILLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/864356 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [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] => 17864356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864356
Pressure management device for drilling system Jul 12, 2022 Issued
Array ( [id] => 17960699 [patent_doc_number] => 20220341279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => WELL TREATMENT WITH BARRIER HAVING PLUG IN PLACE [patent_app_type] => utility [patent_app_number] => 17/861686 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17861686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861686
Well treatment with barrier having plug in place Jul 10, 2022 Issued
Array ( [id] => 19136122 [patent_doc_number] => 11971064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Radial flow plunger lift lubricator [patent_app_type] => utility [patent_app_number] => 17/861620 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861620
Radial flow plunger lift lubricator Jul 10, 2022 Issued
Array ( [id] => 18302363 [patent_doc_number] => 11624257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-11 [patent_title] => Modular downhole plug tool [patent_app_type] => utility [patent_app_number] => 17/852655 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 5231 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852655
Modular downhole plug tool Jul 10, 2022 Issued
Array ( [id] => 17946463 [patent_doc_number] => 20220333480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ADVANCED INGROUND OPERATIONS, SYSTEM AND ASSOCIATED APPARATUS [patent_app_type] => utility [patent_app_number] => 17/855795 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855795
Advanced inground operations, system and associated apparatus Jun 30, 2022 Issued
Array ( [id] => 18110216 [patent_doc_number] => 20230003096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => MIXED ELEMENT SWELL PACKER SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/810394 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810394
Mixed element swell packer system and method Jun 30, 2022 Issued
Array ( [id] => 18355499 [patent_doc_number] => 11643893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Well tool anchor and associated methods [patent_app_type] => utility [patent_app_number] => 17/850212 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6056 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850212
Well tool anchor and associated methods Jun 26, 2022 Issued
Array ( [id] => 19044033 [patent_doc_number] => 11933125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Resettable telescoping plug retrieving tool [patent_app_type] => utility [patent_app_number] => 17/849204 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7493 [patent_no_of_claims] => 18 [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] => 17849204 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849204
Resettable telescoping plug retrieving tool Jun 23, 2022 Issued
Array ( [id] => 19676481 [patent_doc_number] => 12188333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Spacer window sleeve [patent_app_type] => utility [patent_app_number] => 17/833699 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 99 [patent_figures_cnt] => 99 [patent_no_of_words] => 22208 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833699
Spacer window sleeve Jun 5, 2022 Issued
Array ( [id] => 19345886 [patent_doc_number] => 20240254849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DOWNHOLE PLUGGING TOOL WITH BALLISTIC PLUG AND METHOD OF USING SAME [patent_app_type] => utility [patent_app_number] => 18/566588 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566588
DOWNHOLE PLUGGING TOOL WITH BALLISTIC PLUG AND METHOD OF USING SAME May 31, 2022 Abandoned
Array ( [id] => 18809280 [patent_doc_number] => 20230383615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISSOLVABLE BALLAST FOR UNTETHERED DOWNHOLE TOOLS [patent_app_type] => utility [patent_app_number] => 17/752176 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752176
Dissolvable ballast for untethered downhole tools May 23, 2022 Issued
Array ( [id] => 20342245 [patent_doc_number] => 12465963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Landfill biogas extraction plant with remote management and control [patent_app_type] => utility [patent_app_number] => 18/289555 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7677 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289555
Landfill biogas extraction plant with remote management and control May 11, 2022 Issued
Array ( [id] => 19121422 [patent_doc_number] => 11965393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Downhole setting assembly with switch module [patent_app_type] => utility [patent_app_number] => 17/742185 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12073 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742185
Downhole setting assembly with switch module May 10, 2022 Issued
Array ( [id] => 18613009 [patent_doc_number] => 20230279745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => RETRIEVABLE WASTE CAPSULES, RETRIEVAL-TOOL, SYSTEMS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/741022 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741022
Retrievable waste capsules, retrieval-tool, systems and methods thereof May 9, 2022 Issued
Array ( [id] => 18129162 [patent_doc_number] => 11555363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Artificial lift assembly [patent_app_type] => utility [patent_app_number] => 17/737368 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2862 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737368
Artificial lift assembly May 4, 2022 Issued
Array ( [id] => 17989393 [patent_doc_number] => 20220355430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Suction-Extraction Adapter [patent_app_type] => utility [patent_app_number] => 17/735779 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735779
Suction-extraction adapter May 2, 2022 Issued
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