Search

Brian T. Pendleton

Supervisory Patent Examiner (ID: 15589, Phone: (571)272-7527 , Office: P/2425 )

Most Active Art Unit
2644
Art Unit(s)
2644, 2747, 2615, 2425
Total Applications
533
Issued Applications
345
Pending Applications
49
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16176091 [patent_doc_number] => 20200223059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => HARD-DISK PULLING DEVICE [patent_app_type] => utility [patent_app_number] => 16/737884 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737884
Hard-disk pulling device Jan 7, 2020 Issued
Array ( [id] => 18704430 [patent_doc_number] => 11790945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Cartridge, memory, data recording apparatus, and data reproduction apparatus including information for adjusting magnetic tape width [patent_app_type] => utility [patent_app_number] => 17/052084 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 32556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052084
Cartridge, memory, data recording apparatus, and data reproduction apparatus including information for adjusting magnetic tape width Jan 5, 2020 Issued
Array ( [id] => 16943886 [patent_doc_number] => 11056134 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Capacitively operated microwave assisted magnetic recording oscillator [patent_app_type] => utility [patent_app_number] => 16/722886 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722886
Capacitively operated microwave assisted magnetic recording oscillator Dec 19, 2019 Issued
Array ( [id] => 15775141 [patent_doc_number] => 20200118588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Magnetic Read Head Structure with Improved Bottom Shield Design for Better Reader Performance [patent_app_type] => utility [patent_app_number] => 16/715538 [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] => 5896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16715538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715538
Magnetic read head structure with improved bottom shield design for better reader performance Dec 15, 2019 Issued
Array ( [id] => 17493232 [patent_doc_number] => 11282542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Tape cartridge with reel lock release member having gradually decreasing thickness extension portions [patent_app_type] => utility [patent_app_number] => 16/970847 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8977 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970847
Tape cartridge with reel lock release member having gradually decreasing thickness extension portions Dec 2, 2019 Issued
Array ( [id] => 16858095 [patent_doc_number] => 20210158840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => MAGNETIC TAPE HEAD WITH SOFT BIAS [patent_app_type] => utility [patent_app_number] => 16/694829 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5779 [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] => 16694829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694829
MAGNETIC TAPE HEAD WITH SOFT BIAS Nov 24, 2019 Abandoned
Array ( [id] => 18796706 [patent_doc_number] => 11830532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Magnetic recording medium including magnetic layer having magnetic powder, magnetic recording/reproducing device, and magnetic recording medium cartridge [patent_app_type] => utility [patent_app_number] => 17/637549 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 29346 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637549
Magnetic recording medium including magnetic layer having magnetic powder, magnetic recording/reproducing device, and magnetic recording medium cartridge Oct 30, 2019 Issued
Array ( [id] => 15532039 [patent_doc_number] => 20200058325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => DAMPING LATERAL TAPE MOTION DISTURBANCES [patent_app_type] => utility [patent_app_number] => 16/663170 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663170
Damping lateral tape motion disturbances Oct 23, 2019 Issued
Array ( [id] => 16781391 [patent_doc_number] => 20210118470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => BUFFERED WRITING OF DATASETS AND END LONGITUDINAL POSITIONS (END LPOSs) ON A MAGNETIC RECORDING TAPE AND VALIDATING THE END LPOSs DURING READING OF A LATER DATASET THEREAFTER [patent_app_type] => utility [patent_app_number] => 16/660612 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660612
Buffered writing of datasets and end longitudinal positions (end LPOSs) on a magnetic recording tape and validating the end LPOSs during reading of a later dataset thereafter Oct 21, 2019 Issued
Array ( [id] => 16715315 [patent_doc_number] => 20210082462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => MAGNETIC RECORDING TAPE HAVING RESILIENT SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/573902 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573902
Magnetic recording tape having resilient substrate Sep 16, 2019 Issued
Array ( [id] => 17137431 [patent_doc_number] => 11138994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Magnetic head and magnetic recording device having magnetic layers and non-magnetic layers between shield and magnetic pole [patent_app_type] => utility [patent_app_number] => 16/565749 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 13077 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [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] => 16565749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/565749
Magnetic head and magnetic recording device having magnetic layers and non-magnetic layers between shield and magnetic pole Sep 9, 2019 Issued
Array ( [id] => 15640709 [patent_doc_number] => 10593355 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-17 [patent_title] => Method of forming a write head with a write pole shield having a low saturation magnetization layer [patent_app_type] => utility [patent_app_number] => 16/557428 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 6557 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 16557428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557428
Method of forming a write head with a write pole shield having a low saturation magnetization layer Aug 29, 2019 Issued
Array ( [id] => 16660350 [patent_doc_number] => 20210056987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Spin Transfer Torque Oscillator (STO) with Spin Torque Injection to a Flux Generating Layer (FGL) from Two Sides [patent_app_type] => utility [patent_app_number] => 16/546387 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546387
Spin transfer torque oscillator (STO) with spin torque injection to a flux generating layer (FGL) from two sides Aug 20, 2019 Issued
Array ( [id] => 16300786 [patent_doc_number] => 20200286509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => DISK DEVICE [patent_app_type] => utility [patent_app_number] => 16/547411 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547411
Disk device having head-support arms with reduced thickness regions that overlie disk regions when in a parked state Aug 20, 2019 Issued
Array ( [id] => 16660351 [patent_doc_number] => 20210056988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Design of Reader Noise Reduction Using Spin Hall Effects [patent_app_type] => utility [patent_app_number] => 16/546397 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546397
Reader noise reduction using spin hall effects Aug 20, 2019 Issued
Array ( [id] => 16218216 [patent_doc_number] => 10734036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Tape drive corrosion protection [patent_app_type] => utility [patent_app_number] => 16/541636 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5231 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541636
Tape drive corrosion protection Aug 14, 2019 Issued
Array ( [id] => 16707407 [patent_doc_number] => 10957349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Co-located gimbal-based dual stage actuation disk drive head suspension manufacturing method with non-parallel motors [patent_app_type] => utility [patent_app_number] => 16/532370 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3975 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532370
Co-located gimbal-based dual stage actuation disk drive head suspension manufacturing method with non-parallel motors Aug 4, 2019 Issued
Array ( [id] => 15045065 [patent_doc_number] => 20190333537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING A TAPE STORAGE DATA CARTRIDGE [patent_app_type] => utility [patent_app_number] => 16/503872 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503872 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503872
System and method for manufacturing a tape storage data cartridge Jul 4, 2019 Issued
Array ( [id] => 15657745 [patent_doc_number] => 20200091403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => THIN-FILM PIEZOELECTRIC-MATERIAL ELEMENT WITH PROTECTIVE FILM COMPOSITION AND INSULATING FILM THROUGH HOLE EXPOSING LOWER ELECTRODE FILM [patent_app_type] => utility [patent_app_number] => 16/503480 [patent_app_country] => US [patent_app_date] => 2019-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16503480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503480
Thin-film piezoelectric-material element with protective film composition and insulating film through hole exposing lower electrode film Jul 3, 2019 Issued
Array ( [id] => 16699658 [patent_doc_number] => 10950264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Transducer positions for dual actuator data storage devices [patent_app_type] => utility [patent_app_number] => 16/453301 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3175 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453301
Transducer positions for dual actuator data storage devices Jun 25, 2019 Issued
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