Search

Angel A. Castro

Examiner (ID: 14628)

Most Active Art Unit
2627
Art Unit(s)
2653, 2688, 2652, 2651, 2687, 2627, 2754
Total Applications
1161
Issued Applications
959
Pending Applications
13
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9907556 [patent_doc_number] => 20150062757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'Magnetic Stack with Different Areal Extents on an Air Bearing Surface' [patent_app_type] => utility [patent_app_number] => 14/019278 [patent_app_country] => US [patent_app_date] => 2013-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14019278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/019278
Magnetic stack with different areal extents on an air bearing surface Sep 4, 2013 Issued
Array ( [id] => 9907553 [patent_doc_number] => 20150062754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'WRITER CORE INCORPORATING THERMAL SENSOR HAVING A TEMPERATURE COEFFICIENT OF RESISTANCE' [patent_app_type] => utility [patent_app_number] => 14/012480 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6518 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14012480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/012480
Writer core incorporating thermal sensor having a temperature coefficient of resistance Aug 27, 2013 Issued
Array ( [id] => 9907552 [patent_doc_number] => 20150062753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'STIFF DISCRETE INSERT ARRAY FOR THERMAL PTR MANAGEMENT WITH DESIRED INDUCED STRESS STATE THAT REDUCES TENDENCY FOR WRITE POLE ERASURE' [patent_app_type] => utility [patent_app_number] => 14/012310 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14012310 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/012310
Stiff discrete insert array for thermal PTR management with desired induced stress state that reduces tendency for write pole erasure Aug 27, 2013 Issued
Array ( [id] => 9261004 [patent_doc_number] => 20130342933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'DISK DRIVING APPARATUS HAVING IMPROVED QUALITY' [patent_app_type] => utility [patent_app_number] => 14/011431 [patent_app_country] => US [patent_app_date] => 2013-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7749 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14011431 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/011431
Disk driving apparatus having improved quality Aug 26, 2013 Issued
Array ( [id] => 10158260 [patent_doc_number] => 09190043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Assisting conversation in noisy environments' [patent_app_type] => utility [patent_app_number] => 14/011161 [patent_app_country] => US [patent_app_date] => 2013-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5306 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14011161 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/011161
Assisting conversation in noisy environments Aug 26, 2013 Issued
Array ( [id] => 9908400 [patent_doc_number] => 20150063601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'Assisting Conversation while Listening to Audio' [patent_app_type] => utility [patent_app_number] => 14/011171 [patent_app_country] => US [patent_app_date] => 2013-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4140 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14011171 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/011171
Assisting conversation while listening to audio Aug 26, 2013 Issued
Array ( [id] => 9146636 [patent_doc_number] => 20130301159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'INFORMATION RECORDING SYSTEM AND MAGAZINE' [patent_app_type] => utility [patent_app_number] => 13/947101 [patent_app_country] => US [patent_app_date] => 2013-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8340 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13947101 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/947101
Information recording system and magazine Jul 21, 2013 Issued
Array ( [id] => 9663967 [patent_doc_number] => 08810963 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-19 [patent_title] => 'Magnetic head for perpendicular magnetic recording having two coils' [patent_app_type] => utility [patent_app_number] => 13/934977 [patent_app_country] => US [patent_app_date] => 2013-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 61 [patent_no_of_words] => 28344 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13934977 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/934977
Magnetic head for perpendicular magnetic recording having two coils Jul 2, 2013 Issued
Array ( [id] => 9590953 [patent_doc_number] => 08780506 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with side shields and an antiparallel structure top shield' [patent_app_type] => utility [patent_app_number] => 13/922972 [patent_app_country] => US [patent_app_date] => 2013-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5482 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13922972 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/922972
Current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) sensor with side shields and an antiparallel structure top shield Jun 19, 2013 Issued
Array ( [id] => 10846164 [patent_doc_number] => 08873356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Disc device having a picker for conveying a pluralty of discs in a stacked state' [patent_app_type] => utility [patent_app_number] => 13/916899 [patent_app_country] => US [patent_app_date] => 2013-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 77 [patent_no_of_words] => 14777 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13916899 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/916899
Disc device having a picker for conveying a pluralty of discs in a stacked state Jun 12, 2013 Issued
Array ( [id] => 10959646 [patent_doc_number] => 20140362674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'MAGNETIC HEAD PROVIDING WRITE PROTRUSION SUPPRESSION AND METHODS OF FORMATION THEREOF' [patent_app_type] => utility [patent_app_number] => 13/915539 [patent_app_country] => US [patent_app_date] => 2013-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7119 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13915539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/915539
Magnetic head providing write protrusion suppression and methods of formation thereof Jun 10, 2013 Issued
Array ( [id] => 10959439 [patent_doc_number] => 20140362466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'Disc Drive Apparatus with Vapor-Trapping Pathway' [patent_app_type] => utility [patent_app_number] => 13/914377 [patent_app_country] => US [patent_app_date] => 2013-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4385 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13914377 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/914377
Disc drive apparatus with vapor-trapping pathway Jun 9, 2013 Issued
Array ( [id] => 9609802 [patent_doc_number] => 08786982 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-22 [patent_title] => 'Disk drive device' [patent_app_type] => utility [patent_app_number] => 13/910948 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10724 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13910948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/910948
Disk drive device Jun 4, 2013 Issued
Array ( [id] => 10952379 [patent_doc_number] => 20140355400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'NOBLE METAL SURROUNDED MAGNETIC LIP AND HEAT SINK FOR HEAT ASSISTED MAGNETIC RECORDING HEAD' [patent_app_type] => utility [patent_app_number] => 13/906777 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5870 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/906777
Noble metal surrounded magnetic lip and heat sink for heat assisted magnetic recording head May 30, 2013 Issued
Array ( [id] => 10832957 [patent_doc_number] => 08861137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-10-14 [patent_title] => 'Perpendicular magnetic recording write head with main pole formed on a metallic amorphous underlayer' [patent_app_type] => utility [patent_app_number] => 13/905291 [patent_app_country] => US [patent_app_date] => 2013-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3966 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13905291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/905291
Perpendicular magnetic recording write head with main pole formed on a metallic amorphous underlayer May 29, 2013 Issued
Array ( [id] => 10832956 [patent_doc_number] => 08861134 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-10-14 [patent_title] => 'Method and system for providing perpendicular magnetic recording transducers utilizing a damascene approach' [patent_app_type] => utility [patent_app_number] => 13/905773 [patent_app_country] => US [patent_app_date] => 2013-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5686 [patent_no_of_claims] => 12 [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] => 13905773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/905773
Method and system for providing perpendicular magnetic recording transducers utilizing a damascene approach May 29, 2013 Issued
Array ( [id] => 10073203 [patent_doc_number] => 09111564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-18 [patent_title] => 'Magnetic recording writer having a main pole with multiple flare angles' [patent_app_type] => utility [patent_app_number] => 13/903124 [patent_app_country] => US [patent_app_date] => 2013-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5124 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13903124 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/903124
Magnetic recording writer having a main pole with multiple flare angles May 27, 2013 Issued
Array ( [id] => 10883933 [patent_doc_number] => 08908319 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-09 [patent_title] => 'Disk drive with slow acting desiccant' [patent_app_type] => utility [patent_app_number] => 13/900085 [patent_app_country] => US [patent_app_date] => 2013-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2054 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13900085 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/900085
Disk drive with slow acting desiccant May 21, 2013 Issued
Array ( [id] => 10059790 [patent_doc_number] => 09099153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Storage device with a cover supporting portion' [patent_app_type] => utility [patent_app_number] => 13/897655 [patent_app_country] => US [patent_app_date] => 2013-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13897655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/897655
Storage device with a cover supporting portion May 19, 2013 Issued
Array ( [id] => 9966213 [patent_doc_number] => 09013836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-21 [patent_title] => 'Method and system for providing an antiferromagnetically coupled return pole' [patent_app_type] => utility [patent_app_number] => 13/894281 [patent_app_country] => US [patent_app_date] => 2013-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5943 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13894281 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/894281
Method and system for providing an antiferromagnetically coupled return pole May 13, 2013 Issued
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