Search

James Barrett Atwell

Examiner (ID: 6458, Phone: (469)295-9084 , Office: P/3644 )

Most Active Art Unit
3644
Art Unit(s)
3644
Total Applications
9
Issued Applications
7
Pending Applications
0
Abandoned Applications
2

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18387054 [patent_doc_number] => 11657843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Data storage device seeking multiple actuators to improve performance [patent_app_type] => utility [patent_app_number] => 17/649999 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3772 [patent_no_of_claims] => 22 [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] => 17649999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649999
Data storage device seeking multiple actuators to improve performance Feb 3, 2022 Issued
Array ( [id] => 18209891 [patent_doc_number] => 20230056151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => MAGNETIC HEAD AND METHOD FOR MANUFACTURING THE SAME, AND MAGNETIC RECORDING AND READING DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/583688 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17583688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583688
Magnetic head and method for manufacturing the same, and magnetic recording and reading device and method for manufacturing the same Jan 24, 2022 Issued
Array ( [id] => 18446854 [patent_doc_number] => 11682429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => System and method for write-retry management [patent_app_type] => utility [patent_app_number] => 17/583558 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3625 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17583558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583558
System and method for write-retry management Jan 24, 2022 Issued
Array ( [id] => 18016101 [patent_doc_number] => 11508404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Magnetic disk device and method of compensating for harmonic corresponding to harmonic disturbance [patent_app_type] => utility [patent_app_number] => 17/580506 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 16419 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17580506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580506
Magnetic disk device and method of compensating for harmonic corresponding to harmonic disturbance Jan 19, 2022 Issued
Array ( [id] => 18357654 [patent_doc_number] => 11646060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-09 [patent_title] => Polydyne acceleration trajectory control [patent_app_type] => utility [patent_app_number] => 17/575976 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 40 [patent_no_of_words] => 9062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575976
Polydyne acceleration trajectory control Jan 13, 2022 Issued
Array ( [id] => 18205187 [patent_doc_number] => 11587589 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Direct current (DC) level shifting circuit for use in the detection of media defects within a magnetic recording media [patent_app_type] => utility [patent_app_number] => 17/576038 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8979 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [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] => 17576038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576038
Direct current (DC) level shifting circuit for use in the detection of media defects within a magnetic recording media Jan 13, 2022 Issued
Array ( [id] => 18431402 [patent_doc_number] => 11676629 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Sampled-data polydyne feedforward position control [patent_app_type] => utility [patent_app_number] => 17/575963 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 36 [patent_no_of_words] => 10760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575963
Sampled-data polydyne feedforward position control Jan 13, 2022 Issued
Array ( [id] => 18500260 [patent_doc_number] => 20230223045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => ACTIVE SPACING CONTROL FOR CONTACTLESS TAPE RECORDING [patent_app_type] => utility [patent_app_number] => 17/572482 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572482
ACTIVE SPACING CONTROL FOR CONTACTLESS TAPE RECORDING Jan 9, 2022 Pending
Array ( [id] => 18131105 [patent_doc_number] => 11557320 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-17 [patent_title] => Dual-surface RRO write in a storage device servo system [patent_app_type] => utility [patent_app_number] => 17/647036 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8392 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647036
Dual-surface RRO write in a storage device servo system Jan 4, 2022 Issued
Array ( [id] => 18088353 [patent_doc_number] => 11538492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Information processing apparatus and method of processing information [patent_app_type] => utility [patent_app_number] => 17/568750 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5506 [patent_no_of_claims] => 5 [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] => 17568750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568750
Information processing apparatus and method of processing information Jan 4, 2022 Issued
Array ( [id] => 18304222 [patent_doc_number] => 11626134 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-11 [patent_title] => Media design and write technique for creating neutral polarity transition zones [patent_app_type] => utility [patent_app_number] => 17/565221 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 10111 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565221
Media design and write technique for creating neutral polarity transition zones Dec 28, 2021 Issued
Array ( [id] => 18235732 [patent_doc_number] => 11600296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Composite hard disk drive [patent_app_type] => utility [patent_app_number] => 17/559214 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8064 [patent_no_of_claims] => 20 [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] => 17559214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559214
Composite hard disk drive Dec 21, 2021 Issued
Array ( [id] => 18073488 [patent_doc_number] => 11532325 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => Two-dimensional magnetic recording (TDMR) for high areal density tape drive [patent_app_type] => utility [patent_app_number] => 17/551981 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7836 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551981
Two-dimensional magnetic recording (TDMR) for high areal density tape drive Dec 14, 2021 Issued
Array ( [id] => 18000689 [patent_doc_number] => 11501800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Hard disk fault handling method, array controller, and hard disk [patent_app_type] => utility [patent_app_number] => 17/549094 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549094
Hard disk fault handling method, array controller, and hard disk Dec 12, 2021 Issued
Array ( [id] => 18008171 [patent_doc_number] => 20220366938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Data Storage Device Duplicating An ECC Sub-Block In Downstream ECC Super-Block [patent_app_type] => utility [patent_app_number] => 17/643783 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643783
Data storage device duplicating an ECC sub-block in downstream ECC super-block Dec 9, 2021 Issued
Array ( [id] => 17825520 [patent_doc_number] => 11430472 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-30 [patent_title] => Triple magnet linear actuator motor [patent_app_type] => utility [patent_app_number] => 17/528296 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4069 [patent_no_of_claims] => 20 [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] => 17528296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528296
Triple magnet linear actuator motor Nov 16, 2021 Issued
Array ( [id] => 18174932 [patent_doc_number] => 11574649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Vibration sensor feedforward control for magnetic storage device [patent_app_type] => utility [patent_app_number] => 17/519434 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519434
Vibration sensor feedforward control for magnetic storage device Nov 3, 2021 Issued
Array ( [id] => 17893036 [patent_doc_number] => 11456014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Repeatable runout compensation value generation [patent_app_type] => utility [patent_app_number] => 17/494825 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4749 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494825 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494825
Repeatable runout compensation value generation Oct 4, 2021 Issued
Array ( [id] => 18305931 [patent_doc_number] => 20230109831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Methods For Writing HDD Metadata In NAND Flash [patent_app_type] => utility [patent_app_number] => 17/491379 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491379
Methods for writing HDD metadata in NAND flash Sep 29, 2021 Issued
Array ( [id] => 18446853 [patent_doc_number] => 11682428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Hard disk format conversion method and apparatus, and storage device [patent_app_type] => utility [patent_app_number] => 17/484161 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 24646 [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] => 17484161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484161
Hard disk format conversion method and apparatus, and storage device Sep 23, 2021 Issued
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