
Tan X. Dinh
Examiner (ID: 3857, Phone: (571)272-7586 , Office: P/2686 )
| Most Active Art Unit | 2686 |
| Art Unit(s) | 2686, 2752, 2688, 2653, 2516, 2627, 2606, 2759, 2502, 2651 |
| Total Applications | 2750 |
| Issued Applications | 2403 |
| Pending Applications | 48 |
| Abandoned Applications | 303 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3874263
[patent_doc_number] => 05793712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Magneto-optical reproducing method using a reproducing layer of horizontal magnetized state at room temperature'
[patent_app_type] => 1
[patent_app_number] => 8/729764
[patent_app_country] => US
[patent_app_date] => 1996-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 3979
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/793/05793712.pdf
[firstpage_image] =>[orig_patent_app_number] => 729764
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/729764 | Magneto-optical reproducing method using a reproducing layer of horizontal magnetized state at room temperature | Oct 6, 1996 | Issued |
Array
(
[id] => 3697548
[patent_doc_number] => 05696743
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-09
[patent_title] => 'Information access apparatus for optical disc having a plurality of recoding layers'
[patent_app_type] => 1
[patent_app_number] => 8/720569
[patent_app_country] => US
[patent_app_date] => 1996-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4932
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/696/05696743.pdf
[firstpage_image] =>[orig_patent_app_number] => 720569
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/720569 | Information access apparatus for optical disc having a plurality of recoding layers | Sep 30, 1996 | Issued |
Array
(
[id] => 3932868
[patent_doc_number] => 05914915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-22
[patent_title] => 'Magneto-optical disk system having an objective lens with a numerical aperture related to the thickness of the protective layer'
[patent_app_type] => 1
[patent_app_number] => 8/726052
[patent_app_country] => US
[patent_app_date] => 1996-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5022
[patent_no_of_claims] => 3
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[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/914/05914915.pdf
[firstpage_image] =>[orig_patent_app_number] => 726052
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/726052 | Magneto-optical disk system having an objective lens with a numerical aperture related to the thickness of the protective layer | Sep 26, 1996 | Issued |
Array
(
[id] => 3957814
[patent_doc_number] => 05982713
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-09
[patent_title] => 'Magneto-optical recording medium'
[patent_app_type] => 1
[patent_app_number] => 8/719753
[patent_app_country] => US
[patent_app_date] => 1996-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 8236
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/982/05982713.pdf
[firstpage_image] =>[orig_patent_app_number] => 719753
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/719753 | Magneto-optical recording medium | Sep 24, 1996 | Issued |
Array
(
[id] => 3631326
[patent_doc_number] => 05689479
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Magneto-optical recording apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/719183
[patent_app_country] => US
[patent_app_date] => 1996-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 28
[patent_no_of_words] => 6735
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 260
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/689/05689479.pdf
[firstpage_image] =>[orig_patent_app_number] => 719183
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/719183 | Magneto-optical recording apparatus | Sep 23, 1996 | Issued |
Array
(
[id] => 3697738
[patent_doc_number] => 05696757
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-09
[patent_title] => 'Optical disc, device for checking optical disc and device for recording information on optical disc'
[patent_app_type] => 1
[patent_app_number] => 8/717663
[patent_app_country] => US
[patent_app_date] => 1996-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 63
[patent_no_of_words] => 16342
[patent_no_of_claims] => 38
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/696/05696757.pdf
[firstpage_image] =>[orig_patent_app_number] => 717663
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/717663 | Optical disc, device for checking optical disc and device for recording information on optical disc | Sep 22, 1996 | Issued |
Array
(
[id] => 3825672
[patent_doc_number] => 05812519
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'ROM-RAM Disk'
[patent_app_type] => 1
[patent_app_number] => 8/647993
[patent_app_country] => US
[patent_app_date] => 1996-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2306
[patent_no_of_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/812/05812519.pdf
[firstpage_image] =>[orig_patent_app_number] => 647993
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/647993 | ROM-RAM Disk | Sep 19, 1996 | Issued |
Array
(
[id] => 3631385
[patent_doc_number] => 05689483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Controlling system for optical storage apparatus using pulse width modulator'
[patent_app_type] => 1
[patent_app_number] => 8/718172
[patent_app_country] => US
[patent_app_date] => 1996-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 17
[patent_no_of_words] => 7060
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/689/05689483.pdf
[firstpage_image] =>[orig_patent_app_number] => 718172
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/718172 | Controlling system for optical storage apparatus using pulse width modulator | Sep 18, 1996 | Issued |
Array
(
[id] => 3867303
[patent_doc_number] => 05768221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Method of and apparatus for initializing multi-layer optical recording medium'
[patent_app_type] => 1
[patent_app_number] => 8/716066
[patent_app_country] => US
[patent_app_date] => 1996-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5761
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/768/05768221.pdf
[firstpage_image] =>[orig_patent_app_number] => 716066
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/716066 | Method of and apparatus for initializing multi-layer optical recording medium | Sep 18, 1996 | Issued |
Array
(
[id] => 3822690
[patent_doc_number] => 05710750
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-20
[patent_title] => 'Optical disc device'
[patent_app_type] => 1
[patent_app_number] => 8/717199
[patent_app_country] => US
[patent_app_date] => 1996-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 6159
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/710/05710750.pdf
[firstpage_image] =>[orig_patent_app_number] => 717199
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/717199 | Optical disc device | Sep 17, 1996 | Issued |
Array
(
[id] => 3631595
[patent_doc_number] => 05689496
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Optical recording medium having spiral tracks formed with a turning angle of more than 360.degree.'
[patent_app_type] => 1
[patent_app_number] => 8/714974
[patent_app_country] => US
[patent_app_date] => 1996-09-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/689/05689496.pdf
[firstpage_image] =>[orig_patent_app_number] => 714974
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/714974 | Optical recording medium having spiral tracks formed with a turning angle of more than 360.degree. | Sep 16, 1996 | Issued |
Array
(
[id] => 3747830
[patent_doc_number] => 05699332
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Control circuit of optical disk system to improve transition for seek control to tracking control'
[patent_app_type] => 1
[patent_app_number] => 8/713255
[patent_app_country] => US
[patent_app_date] => 1996-09-12
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/699/05699332.pdf
[firstpage_image] =>[orig_patent_app_number] => 713255
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/713255 | Control circuit of optical disk system to improve transition for seek control to tracking control | Sep 11, 1996 | Issued |
Array
(
[id] => 3631578
[patent_doc_number] => 05689495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'High density optical disc and optical disc player'
[patent_app_type] => 1
[patent_app_number] => 8/709671
[patent_app_country] => US
[patent_app_date] => 1996-09-09
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[pdf_file] => patents/05/689/05689495.pdf
[firstpage_image] =>[orig_patent_app_number] => 709671
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/709671 | High density optical disc and optical disc player | Sep 8, 1996 | Issued |
Array
(
[id] => 3789711
[patent_doc_number] => 05808973
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-15
[patent_title] => 'Near field recording and reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/706687
[patent_app_country] => US
[patent_app_date] => 1996-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/808/05808973.pdf
[firstpage_image] =>[orig_patent_app_number] => 706687
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/706687 | Near field recording and reproducing apparatus | Sep 5, 1996 | Issued |
| 08/708886 | SINGLE SURFACED SUPER-DENSITY OPTICAL DISCS | Sep 4, 1996 | Abandoned |
Array
(
[id] => 3753741
[patent_doc_number] => 05754508
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Method and apparatus for simultaneously recording information data on two recording surfaces of an optical disc at equal data states'
[patent_app_type] => 1
[patent_app_number] => 8/704879
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[pdf_file] => patents/05/754/05754508.pdf
[firstpage_image] =>[orig_patent_app_number] => 704879
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/704879 | Method and apparatus for simultaneously recording information data on two recording surfaces of an optical disc at equal data states | Aug 29, 1996 | Issued |
Array
(
[id] => 3846071
[patent_doc_number] => 05815469
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Magneto-optical recording device having recording magnetic field in the same direction as reproducing magnetic field'
[patent_app_type] => 1
[patent_app_number] => 8/705284
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[pdf_file] => patents/05/815/05815469.pdf
[firstpage_image] =>[orig_patent_app_number] => 705284
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/705284 | Magneto-optical recording device having recording magnetic field in the same direction as reproducing magnetic field | Aug 28, 1996 | Issued |
Array
(
[id] => 3703558
[patent_doc_number] => 05650983
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-22
[patent_title] => 'Printed circuit board magnetic head for magneto-optical recording device'
[patent_app_type] => 1
[patent_app_number] => 8/705067
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[firstpage_image] =>[orig_patent_app_number] => 705067
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/705067 | Printed circuit board magnetic head for magneto-optical recording device | Aug 28, 1996 | Issued |
Array
(
[id] => 3772667
[patent_doc_number] => 05742567
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[patent_kind] => NA
[patent_issue_date] => 1998-04-21
[patent_title] => 'Master optical disk recording apparatus'
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[pdf_file] => patents/05/742/05742567.pdf
[firstpage_image] =>[orig_patent_app_number] => 705854
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/705854 | Master optical disk recording apparatus | Aug 27, 1996 | Issued |
Array
(
[id] => 3986726
[patent_doc_number] => 05905695
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-18
[patent_title] => 'Optical information recording/reproducing apparatus and method capable of selecting recording waveform in correspondence with characteristics of medium'
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[firstpage_image] =>[orig_patent_app_number] => 697565
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/697565 | Optical information recording/reproducing apparatus and method capable of selecting recording waveform in correspondence with characteristics of medium | Aug 27, 1996 | Issued |