
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] => 1195830
[patent_doc_number] => RE038500
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2004-04-20
[patent_title] => 'Polarizer, optical element, lighting device and liquid crystal display'
[patent_app_type] => E1
[patent_app_number] => 10/151007
[patent_app_country] => US
[patent_app_date] => 2002-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 9558
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/038/RE038500.pdf
[firstpage_image] =>[orig_patent_app_number] => 10151007
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/151007 | Polarizer, optical element, lighting device and liquid crystal display | May 20, 2002 | Issued |
Array
(
[id] => 6433292
[patent_doc_number] => 20020176045
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-28
[patent_title] => 'Liquid crystal display device and method for manufacturing the same'
[patent_app_type] => new
[patent_app_number] => 10/145896
[patent_app_country] => US
[patent_app_date] => 2002-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2989
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0176/20020176045.pdf
[firstpage_image] =>[orig_patent_app_number] => 10145896
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/145896 | Liquid crystal display device having pad configuration and method for manufacturing the same | May 15, 2002 | Issued |
Array
(
[id] => 6641539
[patent_doc_number] => 20030007109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-09
[patent_title] => 'Liquid crystal display'
[patent_app_type] => new
[patent_app_number] => 10/145726
[patent_app_country] => US
[patent_app_date] => 2002-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 5744
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 133
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0007/20030007109.pdf
[firstpage_image] =>[orig_patent_app_number] => 10145726
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/145726 | Liquid crystal display with a heat shield between the inverter and the backlight assembly | May 15, 2002 | Issued |
Array
(
[id] => 991410
[patent_doc_number] => 06919938
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-07-19
[patent_title] => 'Liquid crystal display device having a wire securing member'
[patent_app_type] => utility
[patent_app_number] => 10/146064
[patent_app_country] => US
[patent_app_date] => 2002-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 8077
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/919/06919938.pdf
[firstpage_image] =>[orig_patent_app_number] => 10146064
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/146064 | Liquid crystal display device having a wire securing member | May 15, 2002 | Issued |
Array
(
[id] => 7614606
[patent_doc_number] => 06897923
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-05-24
[patent_title] => 'Reflective-type liquid crystal display device including resin layer with fine particles'
[patent_app_type] => utility
[patent_app_number] => 10/145019
[patent_app_country] => US
[patent_app_date] => 2002-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 25
[patent_no_of_words] => 6942
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/897/06897923.pdf
[firstpage_image] =>[orig_patent_app_number] => 10145019
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/145019 | Reflective-type liquid crystal display device including resin layer with fine particles | May 14, 2002 | Issued |
Array
(
[id] => 6768675
[patent_doc_number] => 20030214615
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-11-20
[patent_title] => 'Display panel, liquid crystal display panel, and liquid crystal display device'
[patent_app_type] => new
[patent_app_number] => 10/144996
[patent_app_country] => US
[patent_app_date] => 2002-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8065
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0214/20030214615.pdf
[firstpage_image] =>[orig_patent_app_number] => 10144996
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/144996 | Direct view display with lenticular lens for improved brightness and wide viewing angle | May 13, 2002 | Issued |
Array
(
[id] => 6743673
[patent_doc_number] => 20030020856
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-30
[patent_title] => 'Liquid crystal display'
[patent_app_type] => new
[patent_app_number] => 10/143972
[patent_app_country] => US
[patent_app_date] => 2002-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 4815
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0020/20030020856.pdf
[firstpage_image] =>[orig_patent_app_number] => 10143972
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/143972 | Transflective liquid crystal display having dielectric multilayer in LCD cells | May 13, 2002 | Issued |
Array
(
[id] => 6108570
[patent_doc_number] => 20020171787
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'Electro-conductive liquid crystal element and organic electro-luminescence element'
[patent_app_type] => new
[patent_app_number] => 10/143793
[patent_app_country] => US
[patent_app_date] => 2002-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4088
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0171/20020171787.pdf
[firstpage_image] =>[orig_patent_app_number] => 10143793
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/143793 | Electro-conductive liquid crystal element and organic electro-luminescence element | May 13, 2002 | Issued |
Array
(
[id] => 1041745
[patent_doc_number] => 06870582
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-03-22
[patent_title] => 'Liquid crystal display device having hooks for assembling members thereof'
[patent_app_type] => utility
[patent_app_number] => 10/144671
[patent_app_country] => US
[patent_app_date] => 2002-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 17
[patent_no_of_words] => 3090
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/870/06870582.pdf
[firstpage_image] =>[orig_patent_app_number] => 10144671
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/144671 | Liquid crystal display device having hooks for assembling members thereof | May 12, 2002 | Issued |
Array
(
[id] => 1194523
[patent_doc_number] => 06731353
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-05-04
[patent_title] => 'Method and apparatus for transferring blocks'
[patent_app_type] => B1
[patent_app_number] => 10/144166
[patent_app_country] => US
[patent_app_date] => 2002-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 37
[patent_no_of_words] => 11555
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/731/06731353.pdf
[firstpage_image] =>[orig_patent_app_number] => 10144166
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/144166 | Method and apparatus for transferring blocks | May 9, 2002 | Issued |
Array
(
[id] => 768008
[patent_doc_number] => 07009667
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-03-07
[patent_title] => 'Liquid crystal reflective displays'
[patent_app_type] => utility
[patent_app_number] => 10/476345
[patent_app_country] => US
[patent_app_date] => 2002-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/009/07009667.pdf
[firstpage_image] =>[orig_patent_app_number] => 10476345
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/476345 | Liquid crystal reflective displays | May 1, 2002 | Issued |
Array
(
[id] => 6108576
[patent_doc_number] => 20020171793
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'Achromatic compound retarder'
[patent_app_type] => new
[patent_app_number] => 10/134727
[patent_app_country] => US
[patent_app_date] => 2002-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 47
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0171/20020171793.pdf
[firstpage_image] =>[orig_patent_app_number] => 10134727
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/134727 | Achromatic compound retarder | Apr 29, 2002 | Abandoned |
Array
(
[id] => 5783332
[patent_doc_number] => 20020158573
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-31
[patent_title] => 'Electro-optical device and electronic apparatus'
[patent_app_type] => new
[patent_app_number] => 10/131469
[patent_app_country] => US
[patent_app_date] => 2002-04-25
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[pdf_file] => publications/A1/0158/20020158573.pdf
[firstpage_image] =>[orig_patent_app_number] => 10131469
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/131469 | Electro-optical device having irregularity-forming thin film and electronic apparatus | Apr 24, 2002 | Issued |
Array
(
[id] => 1114480
[patent_doc_number] => 06803984
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-10-12
[patent_title] => 'Method and apparatus for manufacturing liquid crystal display device using serial production processes'
[patent_app_type] => B2
[patent_app_number] => 10/128452
[patent_app_country] => US
[patent_app_date] => 2002-04-24
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[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/803/06803984.pdf
[firstpage_image] =>[orig_patent_app_number] => 10128452
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128452 | Method and apparatus for manufacturing liquid crystal display device using serial production processes | Apr 23, 2002 | Issued |
Array
(
[id] => 1048146
[patent_doc_number] => 06864948
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-03-08
[patent_title] => 'Apparatus for measuring dispensing amount of liquid crystal drops and method for manufacturing liquid crystal display device using the same'
[patent_app_type] => utility
[patent_app_number] => 10/128439
[patent_app_country] => US
[patent_app_date] => 2002-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/864/06864948.pdf
[firstpage_image] =>[orig_patent_app_number] => 10128439
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128439 | Apparatus for measuring dispensing amount of liquid crystal drops and method for manufacturing liquid crystal display device using the same | Apr 23, 2002 | Issued |
Array
(
[id] => 1098739
[patent_doc_number] => 06822703
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-23
[patent_title] => 'Polycrystalline silicon thin film transistor of liquid crystal display and manufacturing method thereof'
[patent_app_type] => B2
[patent_app_number] => 10/128330
[patent_app_country] => US
[patent_app_date] => 2002-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
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[patent_no_of_words] => 10308
[patent_no_of_claims] => 33
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/822/06822703.pdf
[firstpage_image] =>[orig_patent_app_number] => 10128330
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128330 | Polycrystalline silicon thin film transistor of liquid crystal display and manufacturing method thereof | Apr 23, 2002 | Issued |
Array
(
[id] => 6662814
[patent_doc_number] => 20030202140
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-30
[patent_title] => 'SCATTERING FRINGE FIELD OPTICAL-COMPENSATED REFLECTIVE AND TRANSFLECTIVE LIQUID CRYSTAL DISPLAY'
[patent_app_type] => new
[patent_app_number] => 10/128469
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
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[pdf_file] => publications/A1/0202/20030202140.pdf
[firstpage_image] =>[orig_patent_app_number] => 10128469
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128469 | Scattering fringe field optical-compensated reflective and transflective liquid crystal display | Apr 23, 2002 | Issued |
Array
(
[id] => 1035823
[patent_doc_number] => 06876423
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-05
[patent_title] => 'LCD-cell including one spacer exhibiting a dimension and a material property different from another spacers dimension and material property'
[patent_app_type] => utility
[patent_app_number] => 10/128069
[patent_app_country] => US
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[pdf_file] => patents/06/876/06876423.pdf
[firstpage_image] =>[orig_patent_app_number] => 10128069
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/128069 | LCD-cell including one spacer exhibiting a dimension and a material property different from another spacers dimension and material property | Apr 22, 2002 | Issued |
Array
(
[id] => 6734095
[patent_doc_number] => 20030011730
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-01-16
[patent_title] => 'Liquid crystal display device with improved viewing angle property and portable electronic apparatus using the same'
[patent_app_type] => new
[patent_app_number] => 10/126940
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0011/20030011730.pdf
[firstpage_image] =>[orig_patent_app_number] => 10126940
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/126940 | Liquid crystal display device with improved viewing angle property and portable electronic apparatus using the same | Apr 17, 2002 | Issued |
Array
(
[id] => 6108569
[patent_doc_number] => 20020171786
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'Controllable bandwidth polarizer'
[patent_app_type] => new
[patent_app_number] => 10/117945
[patent_app_country] => US
[patent_app_date] => 2002-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3245
[patent_no_of_claims] => 27
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0171/20020171786.pdf
[firstpage_image] =>[orig_patent_app_number] => 10117945
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/117945 | Controllable bandwidth polarizer | Apr 7, 2002 | Issued |