Search

Huan Hoang

Examiner (ID: 4311, Phone: (571)272-1779 , Office: P/2827 )

Most Active Art Unit
2827
Art Unit(s)
2511, 2827, 2154, 2818
Total Applications
3251
Issued Applications
3039
Pending Applications
108
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10822824 [patent_doc_number] => 20160168989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Single Phase Capture and Conveyance while Drilling' [patent_app_type] => utility [patent_app_number] => 14/571238 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14571238 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/571238
Single phase capture and conveyance while drilling Dec 14, 2014 Issued
Array ( [id] => 12113178 [patent_doc_number] => 09869161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Gas vent system and methods of operating the same' [patent_app_type] => utility [patent_app_number] => 14/570698 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14570698 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/570698
Gas vent system and methods of operating the same Dec 14, 2014 Issued
Array ( [id] => 10198449 [patent_doc_number] => 20150083435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'Wellhead Downhole Line Communication Arrangement' [patent_app_type] => utility [patent_app_number] => 14/560038 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3625 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14560038 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560038
Wellhead downhole line communication arrangement Dec 3, 2014 Issued
Array ( [id] => 9927619 [patent_doc_number] => 20150075811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'MODULAR APPARATUS FOR ASSEMBLING TUBULAR GOODS' [patent_app_type] => utility [patent_app_number] => 14/550292 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7725 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14550292 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550292
MODULAR APPARATUS FOR ASSEMBLING TUBULAR GOODS Nov 20, 2014 Abandoned
Array ( [id] => 11943848 [patent_doc_number] => 20170247998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'FORMATION FRACTURE FLOW MONITORING' [patent_app_type] => utility [patent_app_number] => 15/519429 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519429
Formation fracture flow monitoring Nov 18, 2014 Issued
Array ( [id] => 11722833 [patent_doc_number] => 09695681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Use of real-time pressure data to evaluate fracturing performance' [patent_app_type] => utility [patent_app_number] => 14/529550 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4073 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14529550 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/529550
Use of real-time pressure data to evaluate fracturing performance Oct 30, 2014 Issued
Array ( [id] => 10776957 [patent_doc_number] => 20160123113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'Flow-Activated Flow Control Device and Method of Using Same in Wellbore Completion Assemblies' [patent_app_type] => utility [patent_app_number] => 14/530394 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2884 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14530394 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/530394
Flow-activated flow control device and method of using same in wellbore completion assemblies Oct 30, 2014 Issued
Array ( [id] => 10776948 [patent_doc_number] => 20160123104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'DOWNHOLE TOOL WITH ANTI-EXTRUSION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/530037 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14530037 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/530037
Downhole tool with anti-extrusion device Oct 30, 2014 Issued
Array ( [id] => 10776944 [patent_doc_number] => 20160123100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'ANGLED SEGMENTED BACKUP RING' [patent_app_type] => utility [patent_app_number] => 14/528049 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3740 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14528049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528049
Angled segmented backup ring Oct 29, 2014 Issued
Array ( [id] => 11902342 [patent_doc_number] => 09771767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Short hop communications for a setting tool' [patent_app_type] => utility [patent_app_number] => 14/528641 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2167 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 14528641 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528641
Short hop communications for a setting tool Oct 29, 2014 Issued
Array ( [id] => 9892634 [patent_doc_number] => 20150047833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'THERMALLY ASSISTED GRAVITY DRAINAGE (TAGD)' [patent_app_type] => utility [patent_app_number] => 14/528820 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10892 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14528820 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528820
Thermally assisted gravity drainage (TAGD) Oct 29, 2014 Issued
Array ( [id] => 11613016 [patent_doc_number] => 09650865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Autonomous active flow control valve system' [patent_app_type] => utility [patent_app_number] => 14/528863 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4624 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14528863 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528863
Autonomous active flow control valve system Oct 29, 2014 Issued
Array ( [id] => 10232945 [patent_doc_number] => 20150117940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'RELEASE ASSEMBLY AND METHOD OF FORMING DRILLING TOOL' [patent_app_type] => utility [patent_app_number] => 14/526968 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14526968 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/526968
RELEASE ASSEMBLY AND METHOD OF FORMING DRILLING TOOL Oct 28, 2014 Abandoned
Array ( [id] => 12099323 [patent_doc_number] => 09856411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Methods of using a degradable component in a wellbore and related systems and methods of forming such components' [patent_app_type] => utility [patent_app_number] => 14/526309 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4807 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14526309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/526309
Methods of using a degradable component in a wellbore and related systems and methods of forming such components Oct 27, 2014 Issued
Array ( [id] => 10769583 [patent_doc_number] => 20160115739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'FLOW BYPASS COMPENSATOR FOR SEALED BEARING DRILL BITS' [patent_app_type] => utility [patent_app_number] => 14/525588 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3401 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14525588 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/525588
Flow bypass compensator for sealed bearing drill bits Oct 27, 2014 Issued
Array ( [id] => 9838293 [patent_doc_number] => 20150030374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'ISOLATED SHEARING MECHANISM FOR DOWNHOLE TOOLS' [patent_app_type] => utility [patent_app_number] => 14/512014 [patent_app_country] => US [patent_app_date] => 2014-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3781 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14512014 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/512014
Isolated shearing mechanism for downhole tools Oct 9, 2014 Issued
Array ( [id] => 10476761 [patent_doc_number] => 20150361778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'ACOUSTIC METHOD AND DEVICE FOR FACILITATION OF OIL AND GAS EXTRACTING PROCESSES' [patent_app_type] => utility [patent_app_number] => 14/508081 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3819 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14508081 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/508081
Acoustic method and device for facilitation of oil and gas extracting processes Oct 6, 2014 Issued
Array ( [id] => 11699318 [patent_doc_number] => 09689222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Core drilling tools with external fluid pathways' [patent_app_type] => utility [patent_app_number] => 14/500012 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 11428 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14500012 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500012
Core drilling tools with external fluid pathways Sep 28, 2014 Issued
Array ( [id] => 10205451 [patent_doc_number] => 20150090440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'Applications of Degradable Polymer for Delayed Mechanical Changes in Wells' [patent_app_type] => utility [patent_app_number] => 14/493770 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5213 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14493770 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/493770
Applications of degradable polymer for delayed mechanical changes in wells Sep 22, 2014 Issued
Array ( [id] => 11025793 [patent_doc_number] => 20160222748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'Running Tool' [patent_app_type] => utility [patent_app_number] => 14/914927 [patent_app_country] => US [patent_app_date] => 2014-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5475 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914927 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914927
Running tool Aug 31, 2014 Issued
Menu