Search

Patricia T Nguyen

Examiner (ID: 3657, Phone: (571)272-1768 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2843, 2817, 2811, 2842
Total Applications
2663
Issued Applications
2449
Pending Applications
116
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12229601 [patent_doc_number] => 09916847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-13 [patent_title] => 'Magnetic recording device capable of detecting contamination buildup at a head-disk interface' [patent_app_type] => utility [patent_app_number] => 15/153103 [patent_app_country] => US [patent_app_date] => 2016-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 7777 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15153103 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/153103
Magnetic recording device capable of detecting contamination buildup at a head-disk interface May 11, 2016 Issued
Array ( [id] => 11132101 [patent_doc_number] => 20160329076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'DVD NAVIGATOR BASED ON A VEHICLE-MOUNTED TERMINAL' [patent_app_type] => utility [patent_app_number] => 15/147981 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4819 [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] => 15147981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/147981
DVD navigator based on a vehicle-mounted terminal capable of unloading disc in the sleep state May 5, 2016 Issued
Array ( [id] => 11125097 [patent_doc_number] => 20160322071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'INTIALIZATION OF MAGNETIC FEATURES' [patent_app_type] => utility [patent_app_number] => 15/146861 [patent_app_country] => US [patent_app_date] => 2016-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2009 [patent_no_of_claims] => 21 [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] => 15146861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/146861
INTIALIZATION OF MAGNETIC FEATURES May 3, 2016 Abandoned
Array ( [id] => 12088887 [patent_doc_number] => 09842619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-12 [patent_title] => 'Selecting laser power based on writing to a set of consecutive user data wedges' [patent_app_type] => utility [patent_app_number] => 15/139432 [patent_app_country] => US [patent_app_date] => 2016-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4605 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15139432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/139432
Selecting laser power based on writing to a set of consecutive user data wedges Apr 26, 2016 Issued
Array ( [id] => 11883438 [patent_doc_number] => 09754618 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-05 [patent_title] => 'Heat-assisted magnetic recording (HAMR) medium including a split heat-sink structure (SHSS)' [patent_app_type] => utility [patent_app_number] => 15/136195 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10126 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15136195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136195
Heat-assisted magnetic recording (HAMR) medium including a split heat-sink structure (SHSS) Apr 21, 2016 Issued
Array ( [id] => 11524240 [patent_doc_number] => 09607649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-28 [patent_title] => 'Determining write-induced protrusion as a function of laser power using temperature measurements' [patent_app_type] => utility [patent_app_number] => 15/093882 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5542 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15093882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/093882
Determining write-induced protrusion as a function of laser power using temperature measurements Apr 7, 2016 Issued
Array ( [id] => 12012428 [patent_doc_number] => 09805749 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-31 [patent_title] => 'Heat-assisted magnetic recording drive enclosure with arcuate channel for accommodating laser diode unit' [patent_app_type] => utility [patent_app_number] => 15/094055 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4291 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15094055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/094055
Heat-assisted magnetic recording drive enclosure with arcuate channel for accommodating laser diode unit Apr 7, 2016 Issued
Array ( [id] => 12895429 [patent_doc_number] => 20180190318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => MAGNETIC-TAPE STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 15/531075 [patent_app_country] => US [patent_app_date] => 2016-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 15531075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531075
Magnetic-tape storage apparatus Apr 3, 2016 Issued
Array ( [id] => 11911916 [patent_doc_number] => 09780747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Feature-based level control using loudness growth functions' [patent_app_type] => utility [patent_app_number] => 15/078110 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 9473 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15078110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078110
Feature-based level control using loudness growth functions Mar 22, 2016 Issued
Array ( [id] => 11049608 [patent_doc_number] => 20160246567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'Playback Expansion' [patent_app_type] => utility [patent_app_number] => 15/078300 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 19194 [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] => 15078300 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078300
Playback expansion Mar 22, 2016 Issued
Array ( [id] => 11615260 [patent_doc_number] => 09653121 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-16 [patent_title] => 'Heat-assisted magnetic recording device capable of detecting head malfunction based on different currents of sensors' [patent_app_type] => utility [patent_app_number] => 15/073774 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6482 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15073774 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073774
Heat-assisted magnetic recording device capable of detecting head malfunction based on different currents of sensors Mar 17, 2016 Issued
Array ( [id] => 11359901 [patent_doc_number] => 09536558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Erasing recorded data by utilizing read head and write head' [patent_app_type] => utility [patent_app_number] => 15/065923 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3086 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15065923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/065923
Erasing recorded data by utilizing read head and write head Mar 9, 2016 Issued
Array ( [id] => 11847290 [patent_doc_number] => 09734847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-15 [patent_title] => 'Characterizing a sensing circuit of a data storage device' [patent_app_type] => utility [patent_app_number] => 15/063696 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3963 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15063696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/063696
Characterizing a sensing circuit of a data storage device Mar 7, 2016 Issued
Array ( [id] => 10983928 [patent_doc_number] => 20160180872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'TAPE HEAD ASSEMBLY FOR LINEAR TAPE OPEN' [patent_app_type] => utility [patent_app_number] => 15/056420 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10313 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 15056420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056420
Tape head assembly for linear tape Feb 28, 2016 Issued
Array ( [id] => 11701502 [patent_doc_number] => 09691424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Bolometer for internal laser power monitoring in heat-assisted magnetic recording device' [patent_app_type] => utility [patent_app_number] => 15/051053 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5553 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15051053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051053
Bolometer for internal laser power monitoring in heat-assisted magnetic recording device Feb 22, 2016 Issued
Array ( [id] => 11939457 [patent_doc_number] => 20170243607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'THERMALLY-ASSISTED MAGNETIC RECORDING HEAD INCLUDING A MAIN POLE AND A PLASMON GENERATOR' [patent_app_type] => utility [patent_app_number] => 15/051321 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 20679 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 15051321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051321
Thermally-assisted magnetic recording head including a main pole and a plasmon generator Feb 22, 2016 Issued
Array ( [id] => 11701493 [patent_doc_number] => 09691415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Measurement circuit for microwave assisted magnetic recording' [patent_app_type] => utility [patent_app_number] => 15/041585 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6012 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 15041585 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041585
Measurement circuit for microwave assisted magnetic recording Feb 10, 2016 Issued
Array ( [id] => 11739932 [patent_doc_number] => 09704519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-11 [patent_title] => 'Sorting of HAMR read/write heads based on reader and writer widths' [patent_app_type] => utility [patent_app_number] => 15/040701 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15040701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040701
Sorting of HAMR read/write heads based on reader and writer widths Feb 9, 2016 Issued
Array ( [id] => 12935176 [patent_doc_number] => 09830944 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-28 [patent_title] => Writing adjacent tracks with different widths by varying fly height of a recording head [patent_app_type] => utility [patent_app_number] => 15/040692 [patent_app_country] => US [patent_app_date] => 2016-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3437 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15040692 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/040692
Writing adjacent tracks with different widths by varying fly height of a recording head Feb 9, 2016 Issued
Array ( [id] => 11252731 [patent_doc_number] => 09478241 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-25 [patent_title] => 'Thermally-assisted magnetic recording head having inclined main magnetic pole and core' [patent_app_type] => utility [patent_app_number] => 15/019428 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11194 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15019428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019428
Thermally-assisted magnetic recording head having inclined main magnetic pole and core Feb 8, 2016 Issued
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