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] => 16738683 [patent_doc_number] => 10964344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Magnetic disk device having two regions of different thicknesses [patent_app_type] => utility [patent_app_number] => 16/787407 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 11561 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787407
Magnetic disk device having two regions of different thicknesses Feb 10, 2020 Issued
Array ( [id] => 16707402 [patent_doc_number] => 10957343 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-23 [patent_title] => Disk device having conventional magnetic recording region and shingled magnetic recording region of different linear density [patent_app_type] => utility [patent_app_number] => 16/784065 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12258 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784065
Disk device having conventional magnetic recording region and shingled magnetic recording region of different linear density Feb 5, 2020 Issued
Array ( [id] => 17211082 [patent_doc_number] => 11171465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Submount for semiconductor laser device on heat assisted recording device [patent_app_type] => utility [patent_app_number] => 16/779065 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 53 [patent_no_of_words] => 14222 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779065
Submount for semiconductor laser device on heat assisted recording device Jan 30, 2020 Issued
Array ( [id] => 17380870 [patent_doc_number] => 11238890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Servo signal verifying device for magnetic recording tape, servo writer, method of producing magnetic recording tape, and servo signal reading head [patent_app_type] => utility [patent_app_number] => 17/051376 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 10026 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17051376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/051376
Servo signal verifying device for magnetic recording tape, servo writer, method of producing magnetic recording tape, and servo signal reading head Jan 30, 2020 Issued
Array ( [id] => 16653121 [patent_doc_number] => 10930311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Dual state actuators controlling for magnetic recording device [patent_app_type] => utility [patent_app_number] => 16/752890 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2969 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752890
Dual state actuators controlling for magnetic recording device Jan 26, 2020 Issued
Array ( [id] => 16521406 [patent_doc_number] => 10872629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Data storage device coupling/decoupling actuator arm to/from an actuator [patent_app_type] => utility [patent_app_number] => 16/750329 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 32 [patent_no_of_words] => 5717 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750329
Data storage device coupling/decoupling actuator arm to/from an actuator Jan 22, 2020 Issued
Array ( [id] => 16552772 [patent_doc_number] => 10885936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Actuator block having dual sensors for detecting the vibration on magnetic disk drive [patent_app_type] => utility [patent_app_number] => 16/744558 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7126 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744558
Actuator block having dual sensors for detecting the vibration on magnetic disk drive Jan 15, 2020 Issued
Array ( [id] => 16372130 [patent_doc_number] => 10803896 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Data storage device using single-layer multi-level magnetic recording [patent_app_type] => utility [patent_app_number] => 16/743827 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4791 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743827
Data storage device using single-layer multi-level magnetic recording Jan 14, 2020 Issued
Array ( [id] => 17193426 [patent_doc_number] => 11162169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Near-field transducer having secondary atom higher concentration at bottom of the peg [patent_app_type] => utility [patent_app_number] => 16/726512 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5476 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726512
Near-field transducer having secondary atom higher concentration at bottom of the peg Dec 23, 2019 Issued
Array ( [id] => 16323942 [patent_doc_number] => 10783912 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-22 [patent_title] => Calibrating elevator actuator for disk drive [patent_app_type] => utility [patent_app_number] => 16/718828 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 6669 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 16718828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718828
Calibrating elevator actuator for disk drive Dec 17, 2019 Issued
Array ( [id] => 17062885 [patent_doc_number] => 11107494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Data storage device accessing magnetic tape by actuating head in two dimensions [patent_app_type] => utility [patent_app_number] => 16/716796 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 6221 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16716796 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716796
Data storage device accessing magnetic tape by actuating head in two dimensions Dec 16, 2019 Issued
Array ( [id] => 16432612 [patent_doc_number] => 10832704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Laser calibration using temperature compensation equation for heat-assisted magnetic recording device [patent_app_type] => utility [patent_app_number] => 16/716836 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5233 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716836
Laser calibration using temperature compensation equation for heat-assisted magnetic recording device Dec 16, 2019 Issued
Array ( [id] => 15905419 [patent_doc_number] => 20200152230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => MODE SPLITTER FOR HEAT-ASSISTED MAGNETIC RECORDING [patent_app_type] => utility [patent_app_number] => 16/714919 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714919
Mode splitter between TE and TM polarization for heat-assisted magnetic recording device Dec 15, 2019 Issued
Array ( [id] => 17254479 [patent_doc_number] => 11189985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Optoelectronic assembly [patent_app_type] => utility [patent_app_number] => 16/706638 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7705 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 16706638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706638
Optoelectronic assembly Dec 5, 2019 Issued
Array ( [id] => 16186846 [patent_doc_number] => 10720181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-21 [patent_title] => Magnetic recording cartridge [patent_app_type] => utility [patent_app_number] => 16/696394 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 34616 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696394
Magnetic recording cartridge Nov 25, 2019 Issued
Array ( [id] => 15966677 [patent_doc_number] => 20200167090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => Optical Disc Device, Optical Disc Rotation Position Detection Method, and Optical Disc [patent_app_type] => utility [patent_app_number] => 16/695800 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695800
Optical disc device, optical disc rotation position detection method, and optical disc having rotation reference mark formed as width changing in radial direction Nov 25, 2019 Issued
Array ( [id] => 16479268 [patent_doc_number] => 10854221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Audio device including non-contact power feeding mechanism [patent_app_type] => utility [patent_app_number] => 16/690168 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7937 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690168
Audio device including non-contact power feeding mechanism Nov 20, 2019 Issued
Array ( [id] => 16593596 [patent_doc_number] => 10902872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Managing index writes to a tape medium [patent_app_type] => utility [patent_app_number] => 16/669773 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7084 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669773
Managing index writes to a tape medium Oct 30, 2019 Issued
Array ( [id] => 16432623 [patent_doc_number] => 10832715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Averaged slope timing-based-servo tape-creep detection [patent_app_type] => utility [patent_app_number] => 16/667107 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7224 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667107
Averaged slope timing-based-servo tape-creep detection Oct 28, 2019 Issued
Array ( [id] => 15563783 [patent_doc_number] => 20200066303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => PARTIAL UPDATES FOR SHINGLED MAGNETIC RECORDING DEVICES [patent_app_type] => utility [patent_app_number] => 16/667138 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13141 [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] => 16667138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667138
Partial updates for shingled magnetic recording devices Oct 28, 2019 Issued
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