
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 528162
[patent_doc_number] => 07200851
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-04-03
[patent_title] => 'Disk drive'
[patent_app_type] => utility
[patent_app_number] => 10/930942
[patent_app_country] => US
[patent_app_date] => 2004-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 50
[patent_no_of_words] => 17050
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 365
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/200/07200851.pdf
[firstpage_image] =>[orig_patent_app_number] => 10930942
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/930942 | Disk drive | Aug 31, 2004 | Issued |
Array
(
[id] => 7032166
[patent_doc_number] => 20050030675
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'CPP sensor with in-stack biased free layer'
[patent_app_type] => utility
[patent_app_number] => 10/931404
[patent_app_country] => US
[patent_app_date] => 2004-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5542
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0030/20050030675.pdf
[firstpage_image] =>[orig_patent_app_number] => 10931404
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/931404 | CPP sensor with in-stack biased free layer | Aug 30, 2004 | Issued |
Array
(
[id] => 768401
[patent_doc_number] => 07009821
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-03-07
[patent_title] => 'Ferromagnetic tunnel junction element exhibiting high magnetoresistivity at finite voltage and tunnel magnetoresistive head provided therewith, magnetic head slider, and magnetic disk drive'
[patent_app_type] => utility
[patent_app_number] => 10/928273
[patent_app_country] => US
[patent_app_date] => 2004-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 6674
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/009/07009821.pdf
[firstpage_image] =>[orig_patent_app_number] => 10928273
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/928273 | Ferromagnetic tunnel junction element exhibiting high magnetoresistivity at finite voltage and tunnel magnetoresistive head provided therewith, magnetic head slider, and magnetic disk drive | Aug 29, 2004 | Issued |
Array
(
[id] => 335208
[patent_doc_number] => 07508622
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-24
[patent_title] => 'Electronic data connector of data storage cartridge and associated read/write device'
[patent_app_type] => utility
[patent_app_number] => 10/928486
[patent_app_country] => US
[patent_app_date] => 2004-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 13
[patent_no_of_words] => 9255
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/508/07508622.pdf
[firstpage_image] =>[orig_patent_app_number] => 10928486
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/928486 | Electronic data connector of data storage cartridge and associated read/write device | Aug 26, 2004 | Issued |
Array
(
[id] => 499013
[patent_doc_number] => 07216353
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-08
[patent_title] => 'Disk-loading apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/921886
[patent_app_country] => US
[patent_app_date] => 2004-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 18
[patent_no_of_words] => 5147
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/216/07216353.pdf
[firstpage_image] =>[orig_patent_app_number] => 10921886
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/921886 | Disk-loading apparatus | Aug 19, 2004 | Issued |
| 10/917276 | Optical disk control mechanism | Aug 11, 2004 | Abandoned |
Array
(
[id] => 494192
[patent_doc_number] => 07215512
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-08
[patent_title] => 'Thin-film magnetic head, magnetic device including the same, and method for manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 10/912651
[patent_app_country] => US
[patent_app_date] => 2004-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 27
[patent_no_of_words] => 9437
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/215/07215512.pdf
[firstpage_image] =>[orig_patent_app_number] => 10912651
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/912651 | Thin-film magnetic head, magnetic device including the same, and method for manufacturing the same | Aug 4, 2004 | Issued |
Array
(
[id] => 7195542
[patent_doc_number] => 20050041336
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Magnetic head assembly having trimming recesses, method for producing the same, and magnetic-tape recording and playback apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/911814
[patent_app_country] => US
[patent_app_date] => 2004-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 6425
[patent_no_of_claims] => 10
[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] => publications/A1/0041/20050041336.pdf
[firstpage_image] =>[orig_patent_app_number] => 10911814
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/911814 | Magnetic head assembly having trimming recesses, method for producing the same, and magnetic-tape recording and playback apparatus | Aug 4, 2004 | Abandoned |
Array
(
[id] => 7081309
[patent_doc_number] => 20050046689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-03
[patent_title] => 'Optical disk medium, optical disk medium production method, turntable and optical disk apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/912390
[patent_app_country] => US
[patent_app_date] => 2004-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 31
[patent_no_of_words] => 14460
[patent_no_of_claims] => 73
[patent_no_of_ind_claims] => 15
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0046/20050046689.pdf
[firstpage_image] =>[orig_patent_app_number] => 10912390
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/912390 | Optical disk medium, optical disk medium production method, turntable and optical disk apparatus | Aug 4, 2004 | Abandoned |
Array
(
[id] => 5879675
[patent_doc_number] => 20060028772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-09
[patent_title] => 'Adjacent magnetoresistive read head and method for obtaining position error signal'
[patent_app_type] => utility
[patent_app_number] => 10/910331
[patent_app_country] => US
[patent_app_date] => 2004-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3088
[patent_no_of_claims] => 15
[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] => publications/A1/0028/20060028772.pdf
[firstpage_image] =>[orig_patent_app_number] => 10910331
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/910331 | Adjacent magnetoresistive read head and method for obtaining position error signal | Aug 2, 2004 | Issued |
Array
(
[id] => 5879663
[patent_doc_number] => 20060028767
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-09
[patent_title] => 'Head arm assembly, head stack assembly and disk drive unit using the same'
[patent_app_type] => utility
[patent_app_number] => 10/909422
[patent_app_country] => US
[patent_app_date] => 2004-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2798
[patent_no_of_claims] => 13
[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] => publications/A1/0028/20060028767.pdf
[firstpage_image] =>[orig_patent_app_number] => 10909422
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/909422 | Head arm assembly, head stack assembly and disk drive unit using the same | Aug 2, 2004 | Issued |
Array
(
[id] => 5819056
[patent_doc_number] => 20060023369
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-02
[patent_title] => 'Extraordinary magnetoresistance sensor with perpendicular magnetic biasing by a ferromagnetic multilayer'
[patent_app_type] => utility
[patent_app_number] => 10/903173
[patent_app_country] => US
[patent_app_date] => 2004-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3541
[patent_no_of_claims] => 15
[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] => publications/A1/0023/20060023369.pdf
[firstpage_image] =>[orig_patent_app_number] => 10903173
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/903173 | Extraordinary magnetoresistance sensor with perpendicular magnetic biasing by a ferromagnetic multilayer | Jul 29, 2004 | Issued |
Array
(
[id] => 854577
[patent_doc_number] => 07379269
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-05-27
[patent_title] => 'Write element with reduced yoke length for ultra-high density writing'
[patent_app_type] => utility
[patent_app_number] => 10/903140
[patent_app_country] => US
[patent_app_date] => 2004-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 20
[patent_no_of_words] => 7840
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/379/07379269.pdf
[firstpage_image] =>[orig_patent_app_number] => 10903140
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/903140 | Write element with reduced yoke length for ultra-high density writing | Jul 29, 2004 | Issued |
Array
(
[id] => 5819047
[patent_doc_number] => 20060023360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-02
[patent_title] => 'Method and apparatus for providing an air bearing pad having improved roll angle sigma'
[patent_app_type] => utility
[patent_app_number] => 10/903980
[patent_app_country] => US
[patent_app_date] => 2004-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2736
[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] => publications/A1/0023/20060023360.pdf
[firstpage_image] =>[orig_patent_app_number] => 10903980
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/903980 | Method and apparatus for providing an air bearing pad having improved roll angle sigma | Jul 29, 2004 | Issued |
Array
(
[id] => 5819038
[patent_doc_number] => 20060023351
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-02
[patent_title] => 'Bilayer coil insulation for magnetic write heads to minimize pole recession'
[patent_app_type] => utility
[patent_app_number] => 10/903341
[patent_app_country] => US
[patent_app_date] => 2004-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 4529
[patent_no_of_claims] => 21
[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] => publications/A1/0023/20060023351.pdf
[firstpage_image] =>[orig_patent_app_number] => 10903341
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/903341 | Bilayer coil insulation for magnetic write heads to minimize pole recession | Jul 29, 2004 | Issued |
Array
(
[id] => 761717
[patent_doc_number] => 07016157
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-03-21
[patent_title] => 'E-block having improved resonance characteristics and improved fragility'
[patent_app_type] => utility
[patent_app_number] => 10/895868
[patent_app_country] => US
[patent_app_date] => 2004-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 6344
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/016/07016157.pdf
[firstpage_image] =>[orig_patent_app_number] => 10895868
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/895868 | E-block having improved resonance characteristics and improved fragility | Jul 20, 2004 | Issued |
Array
(
[id] => 327743
[patent_doc_number] => 07515524
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-04-07
[patent_title] => 'High density disk recording medium and apparatus using the same'
[patent_app_type] => utility
[patent_app_number] => 10/892879
[patent_app_country] => US
[patent_app_date] => 2004-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 3321
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/515/07515524.pdf
[firstpage_image] =>[orig_patent_app_number] => 10892879
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/892879 | High density disk recording medium and apparatus using the same | Jul 15, 2004 | Issued |
Array
(
[id] => 7256366
[patent_doc_number] => 20040240096
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-02
[patent_title] => 'System and method for pre-stressing a read head for improving performance thereof'
[patent_app_type] => new
[patent_app_number] => 10/887992
[patent_app_country] => US
[patent_app_date] => 2004-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5503
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0240/20040240096.pdf
[firstpage_image] =>[orig_patent_app_number] => 10887992
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/887992 | System and method for pre-stressing a read head for improving performance thereof | Jul 8, 2004 | Issued |
Array
(
[id] => 553778
[patent_doc_number] => 07167346
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-01-23
[patent_title] => 'Extraordinary magnetoresistance sensor with perpendicular magnetic biasing by an antiferromagnetic/ferromagnetic exchange-coupled structure'
[patent_app_type] => utility
[patent_app_number] => 10/883204
[patent_app_country] => US
[patent_app_date] => 2004-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3788
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/167/07167346.pdf
[firstpage_image] =>[orig_patent_app_number] => 10883204
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/883204 | Extraordinary magnetoresistance sensor with perpendicular magnetic biasing by an antiferromagnetic/ferromagnetic exchange-coupled structure | Jun 29, 2004 | Issued |
Array
(
[id] => 7023963
[patent_doc_number] => 20050018357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-27
[patent_title] => 'Head supporting device and disk apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/883063
[patent_app_country] => US
[patent_app_date] => 2004-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4774
[patent_no_of_claims] => 10
[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] => publications/A1/0018/20050018357.pdf
[firstpage_image] =>[orig_patent_app_number] => 10883063
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/883063 | Head supporting device and disk apparatus | Jun 29, 2004 | Issued |