
Tarifur Rashid Chowdhury
Supervisory Patent Examiner (ID: 4818, Phone: (571)272-2287 , Office: P/2886 )
| Most Active Art Unit | 2871 |
| Art Unit(s) | 2871, 2877, 2886 |
| Total Applications | 1103 |
| Issued Applications | 925 |
| Pending Applications | 120 |
| Abandoned Applications | 66 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1423801
[patent_doc_number] => 06512567
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-01-28
[patent_title] => 'Liquid crystal display device wherein gate terminal and drain terminal are formed by same layer of counter electrode'
[patent_app_type] => B2
[patent_app_number] => 10/115916
[patent_app_country] => US
[patent_app_date] => 2002-04-05
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 29
[patent_no_of_words] => 13636
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[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/512/06512567.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115916
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115916 | Liquid crystal display device wherein gate terminal and drain terminal are formed by same layer of counter electrode | Apr 4, 2002 | Issued |
Array
(
[id] => 6271750
[patent_doc_number] => 20020105612
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[patent_kind] => A1
[patent_issue_date] => 2002-08-08
[patent_title] => 'Liquid crystal display device'
[patent_app_type] => new
[patent_app_number] => 10/115939
[patent_app_country] => US
[patent_app_date] => 2002-04-05
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[pdf_file] => publications/A1/0105/20020105612.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115939
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115939 | Liquid crystal display device | Apr 4, 2002 | Issued |
Array
(
[id] => 6434436
[patent_doc_number] => 20020176167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-28
[patent_title] => 'Process of producing circularly-polarized-light-extracting optical element, circularly-polarized-light-extracting optical element, polarized-light-emitting device including the optical element, and liquid crystal display including the optical element'
[patent_app_type] => new
[patent_app_number] => 10/115438
[patent_app_country] => US
[patent_app_date] => 2002-04-04
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[pdf_file] => publications/A1/0176/20020176167.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115438
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115438 | Circularly-polarized-light-extracting optical element having chlosteric layer with changing chiral pitch | Apr 3, 2002 | Issued |
Array
(
[id] => 1351494
[patent_doc_number] => 06587168
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-07-01
[patent_title] => 'Liquid crystal display with internal polarizer and method of making same'
[patent_app_type] => B2
[patent_app_number] => 10/115545
[patent_app_country] => US
[patent_app_date] => 2002-04-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/587/06587168.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115545
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115545 | Liquid crystal display with internal polarizer and method of making same | Apr 2, 2002 | Issued |
Array
(
[id] => 1520093
[patent_doc_number] => 06501520
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-12-31
[patent_title] => 'Liquid crystal display with polarization layer interior to substrates'
[patent_app_type] => B2
[patent_app_number] => 10/112947
[patent_app_country] => US
[patent_app_date] => 2002-04-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/501/06501520.pdf
[firstpage_image] =>[orig_patent_app_number] => 10112947
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/112947 | Liquid crystal display with polarization layer interior to substrates | Apr 1, 2002 | Issued |
Array
(
[id] => 5983470
[patent_doc_number] => 20020097361
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[patent_kind] => A1
[patent_issue_date] => 2002-07-25
[patent_title] => 'In-plane switching mode liquid crystal display device'
[patent_app_type] => new
[patent_app_number] => 10/108429
[patent_app_country] => US
[patent_app_date] => 2002-03-29
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[firstpage_image] =>[orig_patent_app_number] => 10108429
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/108429 | In-plane switching mode liquid crystal display device having multiple domains | Mar 28, 2002 | Issued |
Array
(
[id] => 7249145
[patent_doc_number] => 20050074199
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[patent_issue_date] => 2005-04-07
[patent_title] => 'Optical coincidence gate'
[patent_app_type] => utility
[patent_app_number] => 10/472242
[patent_app_country] => US
[patent_app_date] => 2002-03-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0074/20050074199.pdf
[firstpage_image] =>[orig_patent_app_number] => 10472242
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/472242 | Optical coincidence system for narrowing the width of output pulses relative to optical signal and control pulses | Mar 27, 2002 | Issued |
Array
(
[id] => 1180923
[patent_doc_number] => 06747716
[patent_country] => US
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[patent_issue_date] => 2004-06-08
[patent_title] => 'Optical element including an absorptive and reflective polarizer having particular orientation'
[patent_app_type] => B2
[patent_app_number] => 10/098489
[patent_app_country] => US
[patent_app_date] => 2002-03-18
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10098489
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/098489 | Optical element including an absorptive and reflective polarizer having particular orientation | Mar 17, 2002 | Issued |
Array
(
[id] => 6302604
[patent_doc_number] => 20020093617
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[patent_issue_date] => 2002-07-18
[patent_title] => 'Liquid crystal display device'
[patent_app_type] => new
[patent_app_number] => 10/098058
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[firstpage_image] =>[orig_patent_app_number] => 10098058
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/098058 | Liquid crystal display device with columnar spacer | Mar 14, 2002 | Issued |
Array
(
[id] => 1369675
[patent_doc_number] => 06573955
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[patent_kind] => B2
[patent_issue_date] => 2003-06-03
[patent_title] => 'Capacitance substrate for a liquid crystal device and a projection type display device'
[patent_app_type] => B2
[patent_app_number] => 10/097573
[patent_app_country] => US
[patent_app_date] => 2002-03-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/097573 | Capacitance substrate for a liquid crystal device and a projection type display device | Mar 14, 2002 | Issued |
Array
(
[id] => 1317633
[patent_doc_number] => 06614500
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[patent_issue_date] => 2003-09-02
[patent_title] => 'Liquid crystal display having a dummy source pad and method for manufacturing the same'
[patent_app_type] => B2
[patent_app_number] => 10/093454
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/093454 | Liquid crystal display having a dummy source pad and method for manufacturing the same | Mar 10, 2002 | Issued |
Array
(
[id] => 1215354
[patent_doc_number] => 06710836
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[patent_issue_date] => 2004-03-23
[patent_title] => 'Array substrate for in-plane switching mode liquid crystal display device and manufacturing method thereof'
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[patent_app_number] => 10/080573
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/080573 | Array substrate for in-plane switching mode liquid crystal display device and manufacturing method thereof | Feb 24, 2002 | Issued |
Array
(
[id] => 6365812
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[patent_title] => 'Thin film transistor array substrate using low dielectric insulating layer and method of fabricating the same'
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Array
(
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[patent_title] => 'Transflective liquid crystal display device and manufacturing method for the same'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/079577 | Liquid crystal display apparatus having light pipe with reflective polarizer | Feb 21, 2002 | Issued |
Array
(
[id] => 1143757
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[patent_title] => 'Method of manufacturing image-forming apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/078456 | Method of manufacturing image-forming apparatus | Feb 20, 2002 | Issued |
Array
(
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[patent_title] => 'Backlight module for homogenizing the temperature of a flat panel display device'
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Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/077984 | Method for the manufacture of a liquid crystal display | Feb 19, 2002 | Issued |
Array
(
[id] => 5919022
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[patent_title] => 'Display system for processing a video signal'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/078935 | Display system for processing a video signal | Feb 18, 2002 | Abandoned |