
Christina Y. Leung
Examiner (ID: 6971, Phone: (571)272-3023 , Office: P/3992 )
| Most Active Art Unit | 2613 |
| Art Unit(s) | 3992, 2733, 2633, 2613, 3991 |
| Total Applications | 746 |
| Issued Applications | 498 |
| Pending Applications | 101 |
| Abandoned Applications | 156 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1503912
[patent_doc_number] => 06486991
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[patent_issue_date] => 2002-11-26
[patent_title] => 'Optical transmission system having an optical surge suppression function'
[patent_app_type] => B1
[patent_app_number] => 09/149014
[patent_app_country] => US
[patent_app_date] => 1998-09-08
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[pdf_file] => patents/06/486/06486991.pdf
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Array
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[patent_issue_date] => 2004-08-24
[patent_title] => 'Scalable optical demultiplexing arrangement for wide band dense wavelength division multiplexed systems'
[patent_app_type] => B2
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Array
(
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[patent_doc_number] => 06614567
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[patent_issue_date] => 2003-09-02
[patent_title] => 'Apparatus and method for upgrading the capacity of wavelength division multiplexed optical networks'
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[patent_app_number] => 09/143879
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Array
(
[id] => 1424426
[patent_doc_number] => 06512621
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[patent_issue_date] => 2003-01-28
[patent_title] => 'FM modulator'
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[patent_app_number] => 09/140658
[patent_app_country] => US
[patent_app_date] => 1998-08-26
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Array
(
[id] => 1567366
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[patent_issue_date] => 2002-01-15
[patent_title] => 'Device for compensating the dispersion of polarization in an optical transmission system'
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Array
(
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[patent_title] => 'Parallel optical transmission/reception module'
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[patent_app_number] => 09/129407
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Array
(
[id] => 6602810
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[patent_app_type] => new
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/129266 | DATA TRANSMITTING APPARATUS | Aug 4, 1998 | Abandoned |
| 09/127343 | METHOD AND APPARATUS FOR REDUCED INTERFERENCE IN OPTICAL CDMA | Jul 29, 1998 | Abandoned |
Array
(
[id] => 4303408
[patent_doc_number] => 06236483
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[patent_issue_date] => 2001-05-22
[patent_title] => 'Optical CDMA system using sub-band coding'
[patent_app_type] => 1
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Array
(
[id] => 5827003
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/119595 | Optical receiving apparatus and method | Jul 20, 1998 | Issued |
Array
(
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[patent_issue_date] => 2001-09-18
[patent_title] => 'Audio/video device including an infrared transceiver for transmitting and receiving configuration data, and method for configuring same'
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[patent_app_number] => 9/118387
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Array
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[id] => 4281339
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Array
(
[id] => 4345188
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Array
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Array
(
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| 09/110763 | OPTICALLY ACTUATED TRANSDUCER SYSTEM | Jul 2, 1998 | Abandoned |
Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/099503 | Ethernet fiber access communications system | Jun 17, 1998 | Issued |
Array
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Array
(
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