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] => 15153821 [patent_doc_number] => 20190355388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => OPTICAL DISC [patent_app_type] => utility [patent_app_number] => 16/526299 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526299
OPTICAL DISC Jul 29, 2019 Abandoned
Array ( [id] => 15656311 [patent_doc_number] => 20200090686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => SPLIT CONTACT SENSOR FOR A HEAT-ASSISTED MAGNETIC RECORDING SLIDER [patent_app_type] => utility [patent_app_number] => 16/524512 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524512
Split contact sensor for a heat-assisted magnetic recording slider Jul 28, 2019 Issued
Array ( [id] => 16637752 [patent_doc_number] => 10916266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Magnetic disk device capable of setting recording condition using servo pattern [patent_app_type] => utility [patent_app_number] => 16/509549 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5993 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509549
Magnetic disk device capable of setting recording condition using servo pattern Jul 11, 2019 Issued
Array ( [id] => 16372138 [patent_doc_number] => 10803904 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Magnetic recording cartridge [patent_app_type] => utility [patent_app_number] => 16/502418 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 34556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/502418
Magnetic recording cartridge Jul 2, 2019 Issued
Array ( [id] => 15330981 [patent_doc_number] => 20200005820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => MAGNETIC TAPE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/456965 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16456965 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/456965
Apparatus capable of determining deviation amount between magnetic head and magnetic tape based on reading servo pattern Jun 27, 2019 Issued
Array ( [id] => 16356207 [patent_doc_number] => 10796724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-06 [patent_title] => Magnetic recording medium [patent_app_type] => utility [patent_app_number] => 16/453403 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 29654 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453403
Magnetic recording medium Jun 25, 2019 Issued
Array ( [id] => 15954685 [patent_doc_number] => 10665255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-26 [patent_title] => Data storage device disabling swinging of spindle motor speed based on PES [patent_app_type] => utility [patent_app_number] => 16/444976 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3121 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16444976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/444976
Data storage device disabling swinging of spindle motor speed based on PES Jun 17, 2019 Issued
Array ( [id] => 16281640 [patent_doc_number] => 10764694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Hearing assistance device using unencoded advertisement for eavesdropping on bluetooth host device [patent_app_type] => utility [patent_app_number] => 16/436355 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3591 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16436355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/436355
Hearing assistance device using unencoded advertisement for eavesdropping on bluetooth host device Jun 9, 2019 Issued
Array ( [id] => 15759771 [patent_doc_number] => 10622012 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => Calibrating elevator actuator for disk drive [patent_app_type] => utility [patent_app_number] => 16/433110 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4734 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433110
Calibrating elevator actuator for disk drive Jun 5, 2019 Issued
Array ( [id] => 16746180 [patent_doc_number] => 10971179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Compact mode converter having first and second straight portions for a heat-assisted magnetic recording device [patent_app_type] => utility [patent_app_number] => 16/433467 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4127 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433467
Compact mode converter having first and second straight portions for a heat-assisted magnetic recording device Jun 5, 2019 Issued
16/432100 WAVEGUIDE WITH OPTICAL ISOLATOR FOR HEAT-ASSISTED MAGNETIC RECORDING Jun 4, 2019
Array ( [id] => 16293254 [patent_doc_number] => 10770107 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-08 [patent_title] => Adaptive tension position changing for magnetic tape recording device [patent_app_type] => utility [patent_app_number] => 16/430546 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 11800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430546
Adaptive tension position changing for magnetic tape recording device Jun 3, 2019 Issued
Array ( [id] => 14842545 [patent_doc_number] => 20190279673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => ALIGNED SHINGLED WRITING FOR MAGNETIC RECORDING MEDIA AND MEDIA HAVING SHINGLE EDGE POSITIONED TRACKS [patent_app_type] => utility [patent_app_number] => 16/421323 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421323
Aligned shingled writing for magnetic recording media and media having shingle edge positioned tracks May 22, 2019 Issued
Array ( [id] => 17652414 [patent_doc_number] => 11355149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Information recording device, information playback device, information recording medium and method for multi-values recording optical disc [patent_app_type] => utility [patent_app_number] => 17/250191 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 26 [patent_no_of_words] => 10415 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250191
Information recording device, information playback device, information recording medium and method for multi-values recording optical disc May 21, 2019 Issued
Array ( [id] => 16370984 [patent_doc_number] => 10802739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-13 [patent_title] => Data storage device configuration for accessing data in physical realms [patent_app_type] => utility [patent_app_number] => 16/410750 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410750
Data storage device configuration for accessing data in physical realms May 12, 2019 Issued
Array ( [id] => 15122873 [patent_doc_number] => 20190348070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => DATA STORAGE DEVICE WITH READ ONLY DATA SURFACE [patent_app_type] => utility [patent_app_number] => 16/408738 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408738
Data storage device with data writer deactivation responsive to security threats May 9, 2019 Issued
Array ( [id] => 15921503 [patent_doc_number] => 10657998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-19 [patent_title] => Contact detection and laser power monitoring sensor for heat-assisted magnetic recording head [patent_app_type] => utility [patent_app_number] => 16/408982 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408982
Contact detection and laser power monitoring sensor for heat-assisted magnetic recording head May 9, 2019 Issued
Array ( [id] => 14776091 [patent_doc_number] => 20190262943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => OPTICAL UNIT [patent_app_type] => utility [patent_app_number] => 16/407820 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407820
Optical unit May 8, 2019 Issued
Array ( [id] => 16645279 [patent_doc_number] => 10923143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Magnetic tape device capable of determining the vertical position of magnetic head based on pattern combinations comprising servo band identifiers [patent_app_type] => utility [patent_app_number] => 16/406448 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9006 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16406448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406448
Magnetic tape device capable of determining the vertical position of magnetic head based on pattern combinations comprising servo band identifiers May 7, 2019 Issued
Array ( [id] => 16409753 [patent_doc_number] => 10818314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-27 [patent_title] => Storing multiple instances of a housekeeping data set on a magnetic recording tape [patent_app_type] => utility [patent_app_number] => 16/405517 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 12676 [patent_no_of_claims] => 16 [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] => 16405517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405517
Storing multiple instances of a housekeeping data set on a magnetic recording tape May 6, 2019 Issued
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