
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] => 5187651
[patent_doc_number] => 20070165959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-19
[patent_title] => '2-Dimensional signal encoding/decoding method and device'
[patent_app_type] => utility
[patent_app_number] => 10/590245
[patent_app_country] => US
[patent_app_date] => 2004-12-28
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/590245 | 2-dimensional signal encoding/decoding method and device | Dec 27, 2004 | Issued |
Array
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[patent_issue_date] => 2006-06-29
[patent_title] => 'Image compressing apparatus and image decoding apparatus and image converting apparatus and image processing method'
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[patent_app_date] => 2004-12-23
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Array
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[patent_issue_date] => 2009-08-11
[patent_title] => 'Method for compression and expansion of display data'
[patent_app_type] => utility
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[patent_app_date] => 2004-12-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/019832 | Method for compression and expansion of display data | Dec 20, 2004 | Issued |
Array
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[patent_issue_date] => 2005-06-23
[patent_title] => 'Image processing apparatus'
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/014206 | Image processing apparatus for embedding digital watermark | Dec 16, 2004 | Issued |
Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/012627 | System and method for processing image data for color space conversion | Dec 13, 2004 | Issued |
Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/007960 | Method and apparatus for faster-than-real-time lossless compression and decompression of images | Dec 7, 2004 | Issued |
Array
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[id] => 5819746
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[patent_title] => 'Bi-directional optical add-drop multiplexer'
[patent_app_type] => utility
[patent_app_number] => 11/005206
[patent_app_country] => US
[patent_app_date] => 2004-12-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/005206 | Bi-directional optical add-drop multiplexer | Dec 5, 2004 | Abandoned |
Array
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[id] => 5111279
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[patent_title] => 'Image format conversion'
[patent_app_type] => utility
[patent_app_number] => 10/596444
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[firstpage_image] =>[orig_patent_app_number] => 10596444
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/596444 | Image format conversion | Dec 5, 2004 | Abandoned |
Array
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[id] => 5766183
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[patent_title] => 'Optical transmission apparatus using duobinary modulation'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/005428 | Optical transmission apparatus using duobinary modulation | Dec 5, 2004 | Abandoned |
Array
(
[id] => 5841605
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[patent_title] => 'Transmission system and method employing electrical return-to-zero modulation'
[patent_app_type] => utility
[patent_app_number] => 11/004404
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/004404 | Transmission system and method employing electrical return-to-zero modulation | Dec 2, 2004 | Abandoned |
Array
(
[id] => 7135609
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[patent_title] => 'Optical regenerator for high bit rate return-to-zero transmission'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/002139 | Optical regenerator for high bit rate return-to-zero transmission | Dec 2, 2004 | Abandoned |
Array
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[id] => 4581453
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[patent_title] => 'Wavelength division multiplexing passive optical network system and method of generating optical source'
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Array
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Array
(
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Array
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Array
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Array
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Array
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