
Li Liu
Examiner (ID: 19142, Phone: (571)270-5363 , Office: P/2666 )
| Most Active Art Unit | 2666 |
| Art Unit(s) | 2636, 2624, 2634, 2613, 2665, 2666 |
| Total Applications | 2203 |
| Issued Applications | 1778 |
| Pending Applications | 82 |
| Abandoned Applications | 390 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7248059
[patent_doc_number] => 20040258415
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Techniques for secure free space laser communications'
[patent_app_type] => new
[patent_app_number] => 10/860370
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 10822
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0258/20040258415.pdf
[firstpage_image] =>[orig_patent_app_number] => 10860370
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/860370 | Techniques for secure free space laser communications | Jun 2, 2004 | Abandoned |
Array
(
[id] => 7248979
[patent_doc_number] => 20050141894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-30
[patent_title] => 'Bi-directional add/drop node'
[patent_app_type] => utility
[patent_app_number] => 10/860717
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4144
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[pdf_file] => publications/A1/0141/20050141894.pdf
[firstpage_image] =>[orig_patent_app_number] => 10860717
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/860717 | Bi-directional add/drop node | Jun 2, 2004 | Abandoned |
Array
(
[id] => 6996033
[patent_doc_number] => 20050135811
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-06-23
[patent_title] => 'High-speed wireless LAN system'
[patent_app_type] => utility
[patent_app_number] => 10/860718
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4660
[patent_no_of_claims] => 27
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[pdf_file] => publications/A1/0135/20050135811.pdf
[firstpage_image] =>[orig_patent_app_number] => 10860718
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/860718 | High-speed wireless LAN system | Jun 2, 2004 | Issued |
Array
(
[id] => 7121786
[patent_doc_number] => 20050013615
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-20
[patent_title] => 'Optical add-drop apparatus and method'
[patent_app_type] => utility
[patent_app_number] => 10/859315
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 9234
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[pdf_file] => publications/A1/0013/20050013615.pdf
[firstpage_image] =>[orig_patent_app_number] => 10859315
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/859315 | Optical add-drop apparatus and method | Jun 2, 2004 | Abandoned |
Array
(
[id] => 5826531
[patent_doc_number] => 20060062576
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Optical wavelength multiplex access system'
[patent_app_type] => utility
[patent_app_number] => 10/535526
[patent_app_country] => US
[patent_app_date] => 2004-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[patent_no_of_words] => 15157
[patent_no_of_claims] => 46
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20060062576.pdf
[firstpage_image] =>[orig_patent_app_number] => 10535526
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/535526 | Optical wavelength division multiplexing access system | May 27, 2004 | Issued |
Array
(
[id] => 144981
[patent_doc_number] => 07689023
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-30
[patent_title] => 'Color unmixing and region of interest detection in tissue samples'
[patent_app_type] => utility
[patent_app_number] => 10/558679
[patent_app_country] => US
[patent_app_date] => 2004-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4960
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/689/07689023.pdf
[firstpage_image] =>[orig_patent_app_number] => 10558679
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/558679 | Color unmixing and region of interest detection in tissue samples | May 27, 2004 | Issued |
Array
(
[id] => 95590
[patent_doc_number] => 07734180
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-08
[patent_title] => 'Single fibre bidirectional optical transmission system and single fibre bidirectional optical amplifier'
[patent_app_type] => utility
[patent_app_number] => 10/844513
[patent_app_country] => US
[patent_app_date] => 2004-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 7266
[patent_no_of_claims] => 16
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/734/07734180.pdf
[firstpage_image] =>[orig_patent_app_number] => 10844513
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/844513 | Single fibre bidirectional optical transmission system and single fibre bidirectional optical amplifier | May 12, 2004 | Issued |
Array
(
[id] => 297407
[patent_doc_number] => 07542685
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-02
[patent_title] => 'System and method for automatic chromatic dispersion compensation'
[patent_app_type] => utility
[patent_app_number] => 10/845203
[patent_app_country] => US
[patent_app_date] => 2004-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 8788
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/542/07542685.pdf
[firstpage_image] =>[orig_patent_app_number] => 10845203
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/845203 | System and method for automatic chromatic dispersion compensation | May 11, 2004 | Issued |
Array
(
[id] => 7126717
[patent_doc_number] => 20050058461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-17
[patent_title] => 'Optical transmission device'
[patent_app_type] => utility
[patent_app_number] => 10/843233
[patent_app_country] => US
[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0058/20050058461.pdf
[firstpage_image] =>[orig_patent_app_number] => 10843233
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/843233 | Optical transmission device | May 9, 2004 | Abandoned |
Array
(
[id] => 7044907
[patent_doc_number] => 20050249502
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Optical device with a steerable light path'
[patent_app_type] => utility
[patent_app_number] => 10/843514
[patent_app_country] => US
[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4704
[patent_no_of_claims] => 22
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0249/20050249502.pdf
[firstpage_image] =>[orig_patent_app_number] => 10843514
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/843514 | Optical device with a steerable light path | May 9, 2004 | Issued |
Array
(
[id] => 7228910
[patent_doc_number] => 20050078965
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-14
[patent_title] => 'RZ-AMI optical transmitter module'
[patent_app_type] => utility
[patent_app_number] => 10/843232
[patent_app_country] => US
[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0078/20050078965.pdf
[firstpage_image] =>[orig_patent_app_number] => 10843232
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/843232 | RZ-AMI optical transmitter module | May 9, 2004 | Abandoned |
Array
(
[id] => 591994
[patent_doc_number] => 07457539
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-25
[patent_title] => '2×2 optical switch'
[patent_app_type] => utility
[patent_app_number] => 10/842587
[patent_app_country] => US
[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/457/07457539.pdf
[firstpage_image] =>[orig_patent_app_number] => 10842587
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/842587 | 2×2 optical switch | May 9, 2004 | Issued |
Array
(
[id] => 7044910
[patent_doc_number] => 20050249505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Spectral tilt measurement system and method for an optical medium'
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[patent_app_number] => 10/842120
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[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0249/20050249505.pdf
[firstpage_image] =>[orig_patent_app_number] => 10842120
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/842120 | Spectral tilt measurement system and method for an optical medium | May 9, 2004 | Abandoned |
Array
(
[id] => 595997
[patent_doc_number] => 07447439
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-04
[patent_title] => 'Optical duplexer and optical triplexer'
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[pdf_file] => patents/07/447/07447439.pdf
[firstpage_image] =>[orig_patent_app_number] => 10840279
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/840279 | Optical duplexer and optical triplexer | May 6, 2004 | Issued |
Array
(
[id] => 576955
[patent_doc_number] => 07471898
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-30
[patent_title] => 'Device and method for optical supervisory channel framing in optical transport network system'
[patent_app_type] => utility
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[patent_app_country] => US
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[pdf_file] => patents/07/471/07471898.pdf
[firstpage_image] =>[orig_patent_app_number] => 10836185
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/836185 | Device and method for optical supervisory channel framing in optical transport network system | Apr 28, 2004 | Issued |
Array
(
[id] => 7455135
[patent_doc_number] => 20040197106
[patent_country] => US
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[patent_title] => 'Optical transmitter and optical module'
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[patent_app_number] => 10/832316
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[pdf_file] => publications/A1/0197/20040197106.pdf
[firstpage_image] =>[orig_patent_app_number] => 10832316
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/832316 | Optical transmitter and optical module | Apr 26, 2004 | Abandoned |
Array
(
[id] => 7103184
[patent_doc_number] => 20050105910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-19
[patent_title] => 'Optical transceiver with integrated feedback device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/829742 | Optical transceiver with integrated feedback device | Apr 21, 2004 | Abandoned |
Array
(
[id] => 4494446
[patent_doc_number] => 07903982
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[patent_kind] => B2
[patent_issue_date] => 2011-03-08
[patent_title] => 'Optical receiver'
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[firstpage_image] =>[orig_patent_app_number] => 10589349
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/589349 | Optical receiver | Apr 14, 2004 | Issued |
Array
(
[id] => 7180383
[patent_doc_number] => 20040202442
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[patent_kind] => A1
[patent_issue_date] => 2004-10-14
[patent_title] => 'Multichannel photocoupler'
[patent_app_type] => new
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[pdf_file] => publications/A1/0202/20040202442.pdf
[firstpage_image] =>[orig_patent_app_number] => 10820030
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/820030 | Multichannel photocoupler | Apr 7, 2004 | Abandoned |
Array
(
[id] => 7531957
[patent_doc_number] => 07844186
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-30
[patent_title] => 'Method and apparatus for optical transmission'
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/844/07844186.pdf
[firstpage_image] =>[orig_patent_app_number] => 10815033
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/815033 | Method and apparatus for optical transmission | Mar 30, 2004 | Issued |