Search

Peter Vincent Agustin

Examiner (ID: 13996, Phone: (571)272-7567 , Office: P/2686 )

Most Active Art Unit
2627
Art Unit(s)
2627, 2686, 2688, 2652, 2687
Total Applications
1603
Issued Applications
1360
Pending Applications
34
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17948951 [patent_doc_number] => 20220335970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ZERO SKEW ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/712513 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712513
ZERO SKEW ELEVATOR SYSTEM Apr 3, 2022 Abandoned
Array ( [id] => 18387057 [patent_doc_number] => 11657846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-23 [patent_title] => Automatic skew calibration circuit for pattern-dependent dynamic wave shaping for HDD preamplifier write [patent_app_type] => utility [patent_app_number] => 17/710608 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10416 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710608
Automatic skew calibration circuit for pattern-dependent dynamic wave shaping for HDD preamplifier write Mar 30, 2022 Issued
Array ( [id] => 18357652 [patent_doc_number] => 11646058 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-09 [patent_title] => Heat-assisted magnetic recording head with a heat sink and a diffusion barrier [patent_app_type] => utility [patent_app_number] => 17/657167 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17657167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657167
Heat-assisted magnetic recording head with a heat sink and a diffusion barrier Mar 29, 2022 Issued
Array ( [id] => 18105290 [patent_doc_number] => 11545184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-03 [patent_title] => Joined multi-module tape recording head [patent_app_type] => utility [patent_app_number] => 17/706335 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 11964 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706335
Joined multi-module tape recording head Mar 27, 2022 Issued
Array ( [id] => 18520612 [patent_doc_number] => 11710506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Heat-assisted magnetic recording head with a near-field transducer having a multilayer near-field emitter [patent_app_type] => utility [patent_app_number] => 17/656674 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4530 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656674
Heat-assisted magnetic recording head with a near-field transducer having a multilayer near-field emitter Mar 27, 2022 Issued
Array ( [id] => 17706452 [patent_doc_number] => 20220206458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ADAPTIVE MANUFACTURING SYSTEMS, METHODS, AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/698343 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698343
Adaptive manufacturing systems, methods, and devices Mar 17, 2022 Issued
Array ( [id] => 18721235 [patent_doc_number] => 11798587 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Reducing noise in back EMF sensing for data storage [patent_app_type] => utility [patent_app_number] => 17/693626 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9775 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693626
Reducing noise in back EMF sensing for data storage Mar 13, 2022 Issued
Array ( [id] => 18271181 [patent_doc_number] => 20230092423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => MAGNETIC DISK DEVICE [patent_app_type] => utility [patent_app_number] => 17/691783 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691783
Magnetic disk device Mar 9, 2022 Issued
Array ( [id] => 19079229 [patent_doc_number] => 11948604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Magnetic disk device [patent_app_type] => utility [patent_app_number] => 17/691835 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8719 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [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] => 17691835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691835
Magnetic disk device Mar 9, 2022 Issued
Array ( [id] => 19046444 [patent_doc_number] => 11935563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Tape drive having independently controlled tilting tandem tape heads [patent_app_type] => utility [patent_app_number] => 17/691904 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8694 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691904
Tape drive having independently controlled tilting tandem tape heads Mar 9, 2022 Issued
Array ( [id] => 18067953 [patent_doc_number] => 20220399041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => DISK DEVICE AND METHOD OF MANUFACTURING DISK DEVICE [patent_app_type] => utility [patent_app_number] => 17/690969 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690969
Disk device and method of manufacturing disk device Mar 8, 2022 Issued
Array ( [id] => 18623527 [patent_doc_number] => 11756580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Magnetic disk device, control method, and non-transitory computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 17/690744 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 4884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690744
Magnetic disk device, control method, and non-transitory computer-readable storage medium Mar 8, 2022 Issued
Array ( [id] => 18174933 [patent_doc_number] => 11574650 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Gain scheduled controller to handle unpredictable disturbances during spiral write [patent_app_type] => utility [patent_app_number] => 17/686145 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686145
Gain scheduled controller to handle unpredictable disturbances during spiral write Mar 2, 2022 Issued
Array ( [id] => 19972209 [patent_doc_number] => 12340827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Servo pattern recording apparatus, method of producing a servo pattern recording method, and magnetic tape [patent_app_type] => utility [patent_app_number] => 18/689358 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 23748 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689358
Servo pattern recording apparatus, method of producing a servo pattern recording method, and magnetic tape Feb 28, 2022 Issued
Array ( [id] => 18446852 [patent_doc_number] => 11682427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => System and method for managing off-track read retry [patent_app_type] => utility [patent_app_number] => 17/684047 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4051 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684047
System and method for managing off-track read retry Feb 28, 2022 Issued
Array ( [id] => 18248803 [patent_doc_number] => 11605399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => High-precision servo system for advanced magnetic tape storage system [patent_app_type] => utility [patent_app_number] => 17/683099 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 13408 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 17683099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683099
High-precision servo system for advanced magnetic tape storage system Feb 27, 2022 Issued
Array ( [id] => 19160828 [patent_doc_number] => 20240153535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS, METHOD OF PRODUCING TAPE-LIKE MAGNETIC RECORDING MEDIUM, TAPE-LIKE MAGNETIC RECORDING MEDIUM, AND SERVO WRITE HEAD [patent_app_type] => utility [patent_app_number] => 18/281144 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281144
Servo pattern recording method, servo pattern recording apparatus, method of producing tape-like magnetic recording medium, tape-like magnetic recording medium, and servo write head Feb 27, 2022 Issued
Array ( [id] => 18669658 [patent_doc_number] => 11776568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Device lifetime improvement through constant temperature [patent_app_type] => utility [patent_app_number] => 17/652070 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5767 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652070
Device lifetime improvement through constant temperature Feb 21, 2022 Issued
Array ( [id] => 18669660 [patent_doc_number] => 11776570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Reducing non-coherent repeatable runout in two-dimensional magnetic recording disk drives [patent_app_type] => utility [patent_app_number] => 17/676010 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6473 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676010
Reducing non-coherent repeatable runout in two-dimensional magnetic recording disk drives Feb 17, 2022 Issued
Array ( [id] => 19175801 [patent_doc_number] => 20240161775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS, METHOD OF PRODUCING MAGNETIC TAPE, MAGNETIC TAPE, AND TAPE CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/281842 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281842
Servo pattern recording method, servo pattern recording apparatus, method of producing magnetic tape, magnetic tape, and tape cartridge Feb 15, 2022 Issued
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