
Hung Nhat Ngo
Examiner (ID: 8984)
| Most Active Art Unit | 2501 |
| Art Unit(s) | 2501, 2633, 3621, 2874 |
| Total Applications | 1627 |
| Issued Applications | 1441 |
| Pending Applications | 92 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4426967
[patent_doc_number] => 06226426
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Device for demultiplexing light paths contained in an optical spectrum'
[patent_app_type] => 1
[patent_app_number] => 9/380346
[patent_app_country] => US
[patent_app_date] => 1999-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/226/06226426.pdf
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Array
(
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[patent_doc_number] => 06310991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-30
[patent_title] => 'Integrated optical circuit'
[patent_app_type] => 1
[patent_app_number] => 9/423956
[patent_app_country] => US
[patent_app_date] => 1999-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/06/310/06310991.pdf
[firstpage_image] =>[orig_patent_app_number] => 423956
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/423956 | Integrated optical circuit | Nov 15, 1999 | Issued |
Array
(
[id] => 1465886
[patent_doc_number] => 06351587
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Multi-fiber digital delay line'
[patent_app_type] => B1
[patent_app_number] => 09/439886
[patent_app_country] => US
[patent_app_date] => 1999-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/439886 | Multi-fiber digital delay line | Nov 11, 1999 | Issued |
Array
(
[id] => 1465869
[patent_doc_number] => 06351582
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Passive optical network arrangement'
[patent_app_type] => B1
[patent_app_number] => 09/437064
[patent_app_country] => US
[patent_app_date] => 1999-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => patents/06/351/06351582.pdf
[firstpage_image] =>[orig_patent_app_number] => 09437064
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/437064 | Passive optical network arrangement | Nov 8, 1999 | Issued |
Array
(
[id] => 1556445
[patent_doc_number] => 06349163
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-19
[patent_title] => 'Dispersion compensating single mode waveguide'
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[patent_app_country] => US
[patent_app_date] => 1999-11-08
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[pdf_file] => patents/06/349/06349163.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/435735 | Dispersion compensating single mode waveguide | Nov 7, 1999 | Issued |
Array
(
[id] => 4321064
[patent_doc_number] => 06327408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-12-04
[patent_title] => 'Electrical interconnection of planar lightwave circuits'
[patent_app_type] => 1
[patent_app_number] => 9/435105
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[firstpage_image] =>[orig_patent_app_number] => 435105
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/435105 | Electrical interconnection of planar lightwave circuits | Nov 4, 1999 | Issued |
Array
(
[id] => 1552928
[patent_doc_number] => 06347178
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-12
[patent_title] => 'Optical fibre apparatus'
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[patent_app_number] => 09/431436
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[pdf_file] => patents/06/347/06347178.pdf
[firstpage_image] =>[orig_patent_app_number] => 09431436
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/431436 | Optical fibre apparatus | Oct 31, 1999 | Issued |
Array
(
[id] => 4387347
[patent_doc_number] => 06289147
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-11
[patent_title] => 'Passband flattening of a phasar'
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[patent_app_number] => 9/430836
[patent_app_country] => US
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[pdf_file] => patents/06/289/06289147.pdf
[firstpage_image] =>[orig_patent_app_number] => 430836
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/430836 | Passband flattening of a phasar | Oct 31, 1999 | Issued |
Array
(
[id] => 1565341
[patent_doc_number] => 06438283
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-20
[patent_title] => 'Frustrated total internal reflection switch using double pass reflection and method of operation'
[patent_app_type] => B1
[patent_app_number] => 09/415506
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[patent_app_date] => 1999-10-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/415506 | Frustrated total internal reflection switch using double pass reflection and method of operation | Oct 7, 1999 | Issued |
Array
(
[id] => 4275967
[patent_doc_number] => 06205270
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[patent_issue_date] => 2001-03-20
[patent_title] => 'Dense wavelength division multiplexer which includes a dense optical channel comb filter'
[patent_app_type] => 1
[patent_app_number] => 9/401686
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[patent_app_date] => 1999-09-23
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[pdf_file] => patents/06/205/06205270.pdf
[firstpage_image] =>[orig_patent_app_number] => 401686
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Array
(
[id] => 4312144
[patent_doc_number] => 06198866
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[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Light guiding apparatus'
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[patent_app_number] => 9/341966
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[pdf_file] => patents/06/198/06198866.pdf
[firstpage_image] =>[orig_patent_app_number] => 341966
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/341966 | Light guiding apparatus | Sep 6, 1999 | Issued |
Array
(
[id] => 4333871
[patent_doc_number] => 06249635
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-19
[patent_title] => 'Universal fiber optic splice holder'
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Array
(
[id] => 4376959
[patent_doc_number] => 06256432
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[patent_issue_date] => 2001-07-03
[patent_title] => 'Polarization independent all-optical demultiplexer'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/382456 | Polarization independent all-optical demultiplexer | Aug 24, 1999 | Issued |
Array
(
[id] => 4407266
[patent_doc_number] => 06193421
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[patent_issue_date] => 2001-02-27
[patent_title] => 'Optical connector and a method of attaching the same'
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[firstpage_image] =>[orig_patent_app_number] => 382780
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Array
(
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Array
(
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[patent_title] => 'Temperature compensated integrated planar bragg grating, and method of formation'
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Array
(
[id] => 4286477
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/378446 | Termination block for optical fiber cables | Aug 19, 1999 | Issued |
Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/366158 | Optical recirculation depolarizer and method of depolarizing light | Aug 2, 1999 | Issued |