
Leonard Chang
Supervisory Patent Examiner (ID: 7771, Phone: (571)270-3691 , Office: P/4166 )
| Most Active Art Unit | 2812 |
| Art Unit(s) | 4121, 4100, 2812, 2898 |
| Total Applications | 320 |
| Issued Applications | 197 |
| Pending Applications | 1 |
| Abandoned Applications | 127 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10871579
[patent_doc_number] => 08896787
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-25
[patent_title] => 'Light-emitting assembly and interactive display device having the same'
[patent_app_type] => utility
[patent_app_number] => 13/243947
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6776
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13243947
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/243947 | Light-emitting assembly and interactive display device having the same | Sep 22, 2011 | Issued |
Array
(
[id] => 9779365
[patent_doc_number] => 08854578
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-07
[patent_title] => 'Display apparatus and method of operating the same'
[patent_app_type] => utility
[patent_app_number] => 13/137958
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/137958 | Display apparatus and method of operating the same | Sep 21, 2011 | Issued |
Array
(
[id] => 9583599
[patent_doc_number] => 08773603
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[patent_kind] => B2
[patent_issue_date] => 2014-07-08
[patent_title] => 'Liquid crystal display with integrated touch screen panel'
[patent_app_type] => utility
[patent_app_number] => 13/137957
[patent_app_country] => US
[patent_app_date] => 2011-09-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/137957 | Liquid crystal display with integrated touch screen panel | Sep 21, 2011 | Issued |
Array
(
[id] => 9504976
[patent_doc_number] => 08743297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-03
[patent_title] => 'Liquid crystal light adjusting device and imaging apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/137895
[patent_app_country] => US
[patent_app_date] => 2011-09-21
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/137895 | Liquid crystal light adjusting device and imaging apparatus | Sep 20, 2011 | Issued |
Array
(
[id] => 9061047
[patent_doc_number] => 08547488
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-01
[patent_title] => 'Optical unit and display device having the same'
[patent_app_type] => utility
[patent_app_number] => 13/137912
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/137912 | Optical unit and display device having the same | Sep 20, 2011 | Issued |
Array
(
[id] => 8288237
[patent_doc_number] => 20120176561
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'Liquid crystal display'
[patent_app_type] => utility
[patent_app_number] => 13/137810
[patent_app_country] => US
[patent_app_date] => 2011-09-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/137810 | Liquid crystal display | Sep 13, 2011 | Abandoned |
Array
(
[id] => 8514746
[patent_doc_number] => 20120314154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-13
[patent_title] => 'Liquid Crystal Display Panel and Pixel Electrode Thereof'
[patent_app_type] => utility
[patent_app_number] => 13/381365
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/381365 | Liquid crystal display panel and pixel electrode thereof | Aug 29, 2011 | Issued |
Array
(
[id] => 8514765
[patent_doc_number] => 20120314173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-13
[patent_title] => 'Structure Of Pixel Electrode'
[patent_app_type] => utility
[patent_app_number] => 13/381891
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/381891 | Structure of pixel electrode | Aug 29, 2011 | Issued |
Array
(
[id] => 11768998
[patent_doc_number] => 09377653
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-28
[patent_title] => 'PVA pixel electrode and liquid crystal display apparatus using the same'
[patent_app_type] => utility
[patent_app_number] => 13/379940
[patent_app_country] => US
[patent_app_date] => 2011-08-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/379940 | PVA pixel electrode and liquid crystal display apparatus using the same | Aug 24, 2011 | Issued |
Array
(
[id] => 8864350
[patent_doc_number] => 20130148053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-13
[patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL'
[patent_app_type] => utility
[patent_app_number] => 13/817942
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/817942 | LIQUID CRYSTAL DISPLAY PANEL | Aug 10, 2011 | Abandoned |
Array
(
[id] => 10858916
[patent_doc_number] => 08885122
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-11
[patent_title] => 'Light emitting diode, method of fabricating the same, and liquid crystal display including the same'
[patent_app_type] => utility
[patent_app_number] => 13/181077
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/181077 | Light emitting diode, method of fabricating the same, and liquid crystal display including the same | Jul 11, 2011 | Issued |
Array
(
[id] => 7740308
[patent_doc_number] => 20120019755
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/180735 | Liquid crystal display panel | Jul 11, 2011 | Issued |
Array
(
[id] => 8238731
[patent_doc_number] => 20120147467
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-06-14
[patent_title] => 'TOUCH SCREEN PANEL INTEGRATED WITH POLARIZER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/181427 | TOUCH SCREEN PANEL INTEGRATED WITH POLARIZER | Jul 11, 2011 | Abandoned |
Array
(
[id] => 7729631
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/180043 | Liquid crystal display device | Jul 10, 2011 | Issued |
Array
(
[id] => 7649755
[patent_doc_number] => 20110299024
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[patent_kind] => A1
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[patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME'
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Array
(
[id] => 7663119
[patent_doc_number] => 20110312388
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[patent_issue_date] => 2011-12-22
[patent_title] => 'MOBILE TERMINAL AND METHOD FOR PRODUCING DISPLAY MODULE OF MOBILE TERMINAL'
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[pdf_file] => publications/A1/0312/20110312388.pdf
[firstpage_image] =>[orig_patent_app_number] => 13150841
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/150841 | Mobile terminal and method for producing display module of mobile terminal | May 31, 2011 | Issued |
Array
(
[id] => 7578437
[patent_doc_number] => 20110292319
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'DUAL MODE ELECTRO-OPTIC DISPLAYS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/116081 | DUAL MODE ELECTRO-OPTIC DISPLAYS | May 25, 2011 | Abandoned |
Array
(
[id] => 8500760
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/113838 | OPTICALLY TRANSPARENT CONDUCTORS | May 22, 2011 | Abandoned |
Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/107567 | LIQUID CRYSTAL DISPLAY | May 12, 2011 | Abandoned |