
John H. Wolff
Examiner (ID: 8275)
| Most Active Art Unit | 2303 |
| Art Unit(s) | 2512, 2603, 2507, 2302, 2754, 2303, 2305 |
| Total Applications | 1676 |
| Issued Applications | 1504 |
| Pending Applications | 18 |
| Abandoned Applications | 154 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3755524
[patent_doc_number] => 05801910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-01
[patent_title] => 'Long saturation zone magnetic write head'
[patent_app_type] => 1
[patent_app_number] => 8/867240
[patent_app_country] => US
[patent_app_date] => 1997-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6627
[patent_no_of_claims] => 12
[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] => patents/05/801/05801910.pdf
[firstpage_image] =>[orig_patent_app_number] => 867240
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/867240 | Long saturation zone magnetic write head | Jun 1, 1997 | Issued |
Array
(
[id] => 3852052
[patent_doc_number] => 05847901
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Apparatus for removing a plate holder from and/or returning it to an exchangeable magazine'
[patent_app_type] => 1
[patent_app_number] => 8/866990
[patent_app_country] => US
[patent_app_date] => 1997-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4137
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/847/05847901.pdf
[firstpage_image] =>[orig_patent_app_number] => 866990
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/866990 | Apparatus for removing a plate holder from and/or returning it to an exchangeable magazine | Jun 1, 1997 | Issued |
Array
(
[id] => 3773448
[patent_doc_number] => 05844746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'High-density disk drive having a cover portion which protects a light weight head carriage from electromagnetic noise'
[patent_app_type] => 1
[patent_app_number] => 8/862570
[patent_app_country] => US
[patent_app_date] => 1997-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2141
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/844/05844746.pdf
[firstpage_image] =>[orig_patent_app_number] => 862570
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/862570 | High-density disk drive having a cover portion which protects a light weight head carriage from electromagnetic noise | May 22, 1997 | Issued |
Array
(
[id] => 3992850
[patent_doc_number] => 05862015
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Head suspension with resonance feedback transducer'
[patent_app_type] => 1
[patent_app_number] => 8/861530
[patent_app_country] => US
[patent_app_date] => 1997-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 4791
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/862/05862015.pdf
[firstpage_image] =>[orig_patent_app_number] => 861530
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/861530 | Head suspension with resonance feedback transducer | May 21, 1997 | Issued |
Array
(
[id] => 3914311
[patent_doc_number] => 05898553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Magnetic disk and magnetic disk unit'
[patent_app_type] => 1
[patent_app_number] => 8/859268
[patent_app_country] => US
[patent_app_date] => 1997-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 4436
[patent_no_of_claims] => 3
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[patent_words_short_claim] => 130
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/898/05898553.pdf
[firstpage_image] =>[orig_patent_app_number] => 859268
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/859268 | Magnetic disk and magnetic disk unit | May 19, 1997 | Issued |
Array
(
[id] => 4059896
[patent_doc_number] => 05870257
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Head drum assembly for use in a digital video cassette recorder'
[patent_app_type] => 1
[patent_app_number] => 8/858719
[patent_app_country] => US
[patent_app_date] => 1997-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1339
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/870/05870257.pdf
[firstpage_image] =>[orig_patent_app_number] => 858719
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/858719 | Head drum assembly for use in a digital video cassette recorder | May 18, 1997 | Issued |
Array
(
[id] => 3779420
[patent_doc_number] => 05850322
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Magnetic recording/reproducing device having head carriage with shock absorber'
[patent_app_type] => 1
[patent_app_number] => 8/857780
[patent_app_country] => US
[patent_app_date] => 1997-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3069
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/850/05850322.pdf
[firstpage_image] =>[orig_patent_app_number] => 857780
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/857780 | Magnetic recording/reproducing device having head carriage with shock absorber | May 15, 1997 | Issued |
Array
(
[id] => 3947864
[patent_doc_number] => 05872684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Air bearing slider having a relieved trailing edge'
[patent_app_type] => 1
[patent_app_number] => 8/857111
[patent_app_country] => US
[patent_app_date] => 1997-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4050
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/872/05872684.pdf
[firstpage_image] =>[orig_patent_app_number] => 857111
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/857111 | Air bearing slider having a relieved trailing edge | May 14, 1997 | Issued |
Array
(
[id] => 3871811
[patent_doc_number] => 05796558
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Adaptive micro-actuated head gimbal assembly'
[patent_app_type] => 1
[patent_app_number] => 8/857136
[patent_app_country] => US
[patent_app_date] => 1997-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1801
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/796/05796558.pdf
[firstpage_image] =>[orig_patent_app_number] => 857136
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/857136 | Adaptive micro-actuated head gimbal assembly | May 14, 1997 | Issued |
Array
(
[id] => 3769794
[patent_doc_number] => 05852532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-22
[patent_title] => 'Double dimple disk drive suspension'
[patent_app_type] => 1
[patent_app_number] => 8/856452
[patent_app_country] => US
[patent_app_date] => 1997-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2448
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/852/05852532.pdf
[firstpage_image] =>[orig_patent_app_number] => 856452
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/856452 | Double dimple disk drive suspension | May 13, 1997 | Issued |
Array
(
[id] => 3836254
[patent_doc_number] => 05784221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'Hub lock releasing device of tape recorder'
[patent_app_type] => 1
[patent_app_number] => 8/856148
[patent_app_country] => US
[patent_app_date] => 1997-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 1882
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[pdf_file] => patents/05/784/05784221.pdf
[firstpage_image] =>[orig_patent_app_number] => 856148
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/856148 | Hub lock releasing device of tape recorder | May 13, 1997 | Issued |
Array
(
[id] => 3773588
[patent_doc_number] => 05844756
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'Magnetoresistive head having manganese diffusion layer'
[patent_app_type] => 1
[patent_app_number] => 8/856369
[patent_app_country] => US
[patent_app_date] => 1997-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4972
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[pdf_file] => patents/05/844/05844756.pdf
[firstpage_image] =>[orig_patent_app_number] => 856369
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/856369 | Magnetoresistive head having manganese diffusion layer | May 13, 1997 | Issued |
Array
(
[id] => 3946141
[patent_doc_number] => 05940255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Large-capacity flexible disk and high-density type disk drive used therefor'
[patent_app_type] => 1
[patent_app_number] => 8/854983
[patent_app_country] => US
[patent_app_date] => 1997-05-13
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[patent_drawing_sheets_cnt] => 12
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[pdf_file] => patents/05/940/05940255.pdf
[firstpage_image] =>[orig_patent_app_number] => 854983
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/854983 | Large-capacity flexible disk and high-density type disk drive used therefor | May 12, 1997 | Issued |
Array
(
[id] => 4037253
[patent_doc_number] => 05903414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Magnetic head utilizing magnetic impedance effect'
[patent_app_type] => 1
[patent_app_number] => 8/854061
[patent_app_country] => US
[patent_app_date] => 1997-05-08
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[pdf_file] => patents/05/903/05903414.pdf
[firstpage_image] =>[orig_patent_app_number] => 854061
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/854061 | Magnetic head utilizing magnetic impedance effect | May 7, 1997 | Issued |
Array
(
[id] => 4044826
[patent_doc_number] => 05856896
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-05
[patent_title] => 'Gimbal suspension for supporting a head in a disc drive assembly'
[patent_app_type] => 1
[patent_app_number] => 8/852225
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[patent_app_date] => 1997-05-06
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[pdf_file] => patents/05/856/05856896.pdf
[firstpage_image] =>[orig_patent_app_number] => 852225
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/852225 | Gimbal suspension for supporting a head in a disc drive assembly | May 5, 1997 | Issued |
Array
(
[id] => 4018323
[patent_doc_number] => 05889641
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Magneto-resistive magneto-optical head'
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[patent_app_number] => 8/851382
[patent_app_country] => US
[patent_app_date] => 1997-05-05
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[pdf_file] => patents/05/889/05889641.pdf
[firstpage_image] =>[orig_patent_app_number] => 851382
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/851382 | Magneto-resistive magneto-optical head | May 4, 1997 | Issued |
Array
(
[id] => 3992529
[patent_doc_number] => 05949622
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Magnetoresistance effect element'
[patent_app_type] => 1
[patent_app_number] => 8/848262
[patent_app_country] => US
[patent_app_date] => 1997-04-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/949/05949622.pdf
[firstpage_image] =>[orig_patent_app_number] => 848262
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/848262 | Magnetoresistance effect element | Apr 28, 1997 | Issued |
Array
(
[id] => 3851002
[patent_doc_number] => 05708544
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[patent_issue_date] => 1998-01-13
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[pdf_file] => patents/05/708/05708544.pdf
[firstpage_image] =>[orig_patent_app_number] => 845695
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/845695 | Magnetic head | Apr 24, 1997 | Issued |
Array
(
[id] => 4014421
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[patent_issue_date] => 1999-01-12
[patent_title] => 'Magnetic recording-and-reproducing apparatus'
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[pdf_file] => patents/05/859/05859750.pdf
[firstpage_image] =>[orig_patent_app_number] => 844716
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/844716 | Magnetic recording-and-reproducing apparatus | Apr 17, 1997 | Issued |
Array
(
[id] => 3865134
[patent_doc_number] => 05768074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Disk drive cartridge door'
[patent_app_type] => 1
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[pdf_file] => patents/05/768/05768074.pdf
[firstpage_image] =>[orig_patent_app_number] => 834256
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/834256 | Disk drive cartridge door | Apr 14, 1997 | Issued |