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] => 16487407 [patent_doc_number] => 20200381016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => CALIBRATING ELEVATOR ACTUATOR FOR DISK DRIVE [patent_app_type] => utility [patent_app_number] => 16/995050 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995050
Calibrating elevator actuator for disk drive Aug 16, 2020 Issued
Array ( [id] => 16616954 [patent_doc_number] => 20210035607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Device and Method for Recording Information on a Magnetic Data Storage Medium [patent_app_type] => utility [patent_app_number] => 16/994263 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994263 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994263
Device and method for recording information on a magnetic data storage medium Aug 13, 2020 Issued
Array ( [id] => 16455749 [patent_doc_number] => 20200365175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => RECORDING DENSITY SETTING METHOD AND MAGNETIC DISK DEVICE [patent_app_type] => utility [patent_app_number] => 16/984204 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984204
RECORDING DENSITY SETTING METHOD AND MAGNETIC DISK DEVICE Aug 3, 2020 Abandoned
Array ( [id] => 17085208 [patent_doc_number] => 20210280215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MAGNETIC DISK DEVICE CONFIGURED TO WRITE DATA ACCORDING TO NORMAL RECORDING AND MODIFIED SHINGLED RECORDING FORMATS [patent_app_type] => utility [patent_app_number] => 16/942657 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942657
Magnetic disk device configured to write data according to normal recording and modified shingled recording formats Jul 28, 2020 Issued
Array ( [id] => 17085203 [patent_doc_number] => 20210280210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MAGNETIC DISK DEVICE [patent_app_type] => utility [patent_app_number] => 16/935494 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16935494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935494
Magnetic disk device Jul 21, 2020 Issued
Array ( [id] => 17182636 [patent_doc_number] => 11159896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Hearing assistance device using unencoded advertisement for eavesdropping on Bluetooth master device [patent_app_type] => utility [patent_app_number] => 16/931060 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3605 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931060
Hearing assistance device using unencoded advertisement for eavesdropping on Bluetooth master device Jul 15, 2020 Issued
Array ( [id] => 16773714 [patent_doc_number] => 10984831 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Data storage device compensating for seek vibration using vibration sensor [patent_app_type] => utility [patent_app_number] => 16/929887 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4184 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 16929887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929887
Data storage device compensating for seek vibration using vibration sensor Jul 14, 2020 Issued
Array ( [id] => 17107202 [patent_doc_number] => 11127426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Magnetic disk device and head position correction method [patent_app_type] => utility [patent_app_number] => 16/922316 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 10097 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922316
Magnetic disk device and head position correction method Jul 6, 2020 Issued
Array ( [id] => 17239328 [patent_doc_number] => 11183213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Magnetic recording medium [patent_app_type] => utility [patent_app_number] => 17/257461 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 23584 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17257461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/257461
Magnetic recording medium Jun 30, 2020 Issued
Array ( [id] => 17180121 [patent_doc_number] => 11157364 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Distributed error correction coding for parallel storage devices [patent_app_type] => utility [patent_app_number] => 16/915560 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8881 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915560
Distributed error correction coding for parallel storage devices Jun 28, 2020 Issued
Array ( [id] => 16896036 [patent_doc_number] => 11037597 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Heat-assisted magnetic recording apparatus that modulates laser power to reduce differences between track widths of recorded marks [patent_app_type] => utility [patent_app_number] => 16/915391 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4772 [patent_no_of_claims] => 20 [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] => 16915391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915391
Heat-assisted magnetic recording apparatus that modulates laser power to reduce differences between track widths of recorded marks Jun 28, 2020 Issued
Array ( [id] => 17210439 [patent_doc_number] => 11170814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-09 [patent_title] => Heat treatment of NFT on heat-assisted magnetic recording device [patent_app_type] => utility [patent_app_number] => 16/911064 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6358 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911064
Heat treatment of NFT on heat-assisted magnetic recording device Jun 23, 2020 Issued
Array ( [id] => 17309960 [patent_doc_number] => 11211083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-28 [patent_title] => MAMR head with synthetic antiferromagnetic (SAF) coupled notch [patent_app_type] => utility [patent_app_number] => 16/911296 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4676 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911296
MAMR head with synthetic antiferromagnetic (SAF) coupled notch Jun 23, 2020 Issued
Array ( [id] => 16364282 [patent_doc_number] => 20200321033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/886191 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886191
Cartridge May 27, 2020 Issued
Array ( [id] => 16402050 [patent_doc_number] => 20200342908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => MAGNETIC RECORDING CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/883194 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883194
Magnetic recording cartridge May 25, 2020 Issued
Array ( [id] => 16738684 [patent_doc_number] => 10964345 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Parallel servo control in a data storage device [patent_app_type] => utility [patent_app_number] => 16/881355 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4278 [patent_no_of_claims] => 20 [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] => 16881355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881355
Parallel servo control in a data storage device May 21, 2020 Issued
Array ( [id] => 17137432 [patent_doc_number] => 11138996 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Data storage device employing embedded servo sectors for magnetic tape [patent_app_type] => utility [patent_app_number] => 16/870612 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 4441 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870612
Data storage device employing embedded servo sectors for magnetic tape May 7, 2020 Issued
Array ( [id] => 16834934 [patent_doc_number] => 11011191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Split contact sensor for a heat-assisted magnetic recording slider [patent_app_type] => utility [patent_app_number] => 16/854403 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854403
Split contact sensor for a heat-assisted magnetic recording slider Apr 20, 2020 Issued
Array ( [id] => 16193883 [patent_doc_number] => 20200234732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => DISK DEVICE AND INFORMATION PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/839549 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16839549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839549
Information processing apparatus with switching circuit on power supply for disk device Apr 2, 2020 Issued
Array ( [id] => 16379063 [patent_doc_number] => 20200327905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/835770 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835770
High density magnetic recording medium for heat-assisted magnetic storage apparatus Mar 30, 2020 Issued
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