Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7375165 [patent_doc_number] => 20040080699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'IPS-LCD with a compensation structure for CD variation' [patent_app_type] => new [patent_app_number] => 10/282027 [patent_app_country] => US [patent_app_date] => 2002-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2917 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20040080699.pdf [firstpage_image] =>[orig_patent_app_number] => 10282027 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/282027
IPS-LCD with a compensation structure for reducing transmittance difference Oct 28, 2002 Issued
Array ( [id] => 6807875 [patent_doc_number] => 20030197814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Thin film transistor array substrate for preventing static electricity and manufacturing method thereof' [patent_app_type] => new [patent_app_number] => 10/281299 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7749 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20030197814.pdf [firstpage_image] =>[orig_patent_app_number] => 10281299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281299
Thin film transistor array substrate for preventing static electricity and manufacturing method thereof Oct 27, 2002 Issued
Array ( [id] => 6859595 [patent_doc_number] => 20030090603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Substrate structure of a liquid crystal display device' [patent_app_type] => new [patent_app_number] => 10/281137 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6915 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20030090603.pdf [firstpage_image] =>[orig_patent_app_number] => 10281137 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281137
Liquid crystal display device having first color pixel with different Channel width/length ratio than second color pixel Oct 27, 2002 Issued
Array ( [id] => 6859602 [patent_doc_number] => 20030090610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Transflective color liquid crystal display and method for fabricating a substrate therefor' [patent_app_type] => new [patent_app_number] => 10/281108 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2675 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20030090610.pdf [firstpage_image] =>[orig_patent_app_number] => 10281108 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281108
Transflective color liquid crystal display including color filters on transparent resists and method of fabricating a substrate therefor Oct 27, 2002 Issued
Array ( [id] => 7628978 [patent_doc_number] => 06819381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-16 [patent_title] => 'Compensation films for liquid crystal displays' [patent_app_type] => B2 [patent_app_number] => 10/281595 [patent_app_country] => US [patent_app_date] => 2002-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5654 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/819/06819381.pdf [firstpage_image] =>[orig_patent_app_number] => 10281595 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281595
Compensation films for liquid crystal displays Oct 27, 2002 Issued
Array ( [id] => 631344 [patent_doc_number] => 07133098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Liquid crystal display including array of protrusions in a broken zigzag pattern all formed within area of light-shielding matrix' [patent_app_type] => utility [patent_app_number] => 10/270496 [patent_app_country] => US [patent_app_date] => 2002-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2972 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133098.pdf [firstpage_image] =>[orig_patent_app_number] => 10270496 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/270496
Liquid crystal display including array of protrusions in a broken zigzag pattern all formed within area of light-shielding matrix Oct 15, 2002 Issued
Array ( [id] => 6719331 [patent_doc_number] => 20030053019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Liquid crystal display having wide viewing angle' [patent_app_type] => new [patent_app_number] => 10/269861 [patent_app_country] => US [patent_app_date] => 2002-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5620 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20030053019.pdf [firstpage_image] =>[orig_patent_app_number] => 10269861 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/269861
Liquid crystal display having wide viewing angle Oct 14, 2002 Issued
Array ( [id] => 6812406 [patent_doc_number] => 20030071956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'LCD device having pillar spacers in a cell gap receiving liquid crystal' [patent_app_type] => new [patent_app_number] => 10/269979 [patent_app_country] => US [patent_app_date] => 2002-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3868 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20030071956.pdf [firstpage_image] =>[orig_patent_app_number] => 10269979 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/269979
LCD device having pillar spacers in a cell gap receiving liquid crystal Oct 14, 2002 Issued
Array ( [id] => 6795401 [patent_doc_number] => 20030174274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Bonding apparatus for liquid crystal display device and method for manufacturing the same' [patent_app_type] => new [patent_app_number] => 10/259416 [patent_app_country] => US [patent_app_date] => 2002-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6447 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20030174274.pdf [firstpage_image] =>[orig_patent_app_number] => 10259416 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/259416
Bonding apparatus having compensating system for liquid crystal display device and method for manufacturing the same Sep 29, 2002 Issued
Array ( [id] => 6794160 [patent_doc_number] => 20030173033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Substrate bonding apparatus for liquid crystal display device' [patent_app_type] => new [patent_app_number] => 10/259439 [patent_app_country] => US [patent_app_date] => 2002-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 7710 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20030173033.pdf [firstpage_image] =>[orig_patent_app_number] => 10259439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/259439
Substrate bonding apparatus for liquid crystal display device having alignment system with one end provided inside vacuum chamber Sep 29, 2002 Issued
Array ( [id] => 722702 [patent_doc_number] => 07050137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-23 [patent_title] => 'Substrate for use in a liquid crystal display and liquid crystal display using the same' [patent_app_type] => utility [patent_app_number] => 10/259977 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 52 [patent_no_of_words] => 15855 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/050/07050137.pdf [firstpage_image] =>[orig_patent_app_number] => 10259977 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/259977
Substrate for use in a liquid crystal display and liquid crystal display using the same Sep 26, 2002 Issued
Array ( [id] => 6713788 [patent_doc_number] => 20030025136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Integral-type liquid crystal panel with image sensor function' [patent_app_type] => new [patent_app_number] => 10/245744 [patent_app_country] => US [patent_app_date] => 2002-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7836 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20030025136.pdf [firstpage_image] =>[orig_patent_app_number] => 10245744 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/245744
Electronic device with active matrix type display panel and image sensor function Sep 17, 2002 Issued
Array ( [id] => 983105 [patent_doc_number] => 06927831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Liquid crystal device and electronic apparatus having a substantially uniform substrate interval' [patent_app_type] => utility [patent_app_number] => 10/243962 [patent_app_country] => US [patent_app_date] => 2002-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16438 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/927/06927831.pdf [firstpage_image] =>[orig_patent_app_number] => 10243962 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243962
Liquid crystal device and electronic apparatus having a substantially uniform substrate interval Sep 12, 2002 Issued
Array ( [id] => 1204251 [patent_doc_number] => 06721021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-13 [patent_title] => 'Liquid crystal display device having a back frame which includes a contacted portion with the liquid crystal panel' [patent_app_type] => B2 [patent_app_number] => 10/228092 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6903 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/721/06721021.pdf [firstpage_image] =>[orig_patent_app_number] => 10228092 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228092
Liquid crystal display device having a back frame which includes a contacted portion with the liquid crystal panel Aug 26, 2002 Issued
Array ( [id] => 6714514 [patent_doc_number] => 20030025862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Liquid crystal projector' [patent_app_type] => new [patent_app_number] => 10/226541 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3221 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20030025862.pdf [firstpage_image] =>[orig_patent_app_number] => 10226541 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/226541
Liquid crystal projector Aug 22, 2002 Abandoned
Array ( [id] => 6777314 [patent_doc_number] => 20030048395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Electric optical apparatus and manufacturing method of the same, projection display, and electronic instrument' [patent_app_type] => new [patent_app_number] => 10/225137 [patent_app_country] => US [patent_app_date] => 2002-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14441 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20030048395.pdf [firstpage_image] =>[orig_patent_app_number] => 10225137 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/225137
Electric optical apparatus using a composite substrate formed by bonding a semiconductor substrate and manufacturing method of the same, projection display, and electronic instrument Aug 21, 2002 Issued
Array ( [id] => 6503175 [patent_doc_number] => 20020191135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Dual sided liquid crystal display device' [patent_app_type] => new [patent_app_number] => 10/223377 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3875 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20020191135.pdf [firstpage_image] =>[orig_patent_app_number] => 10223377 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223377
Dual sided liquid crystal display device Aug 19, 2002 Issued
Array ( [id] => 1403389 [patent_doc_number] => 06549262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-15 [patent_title] => 'In-line operation system and flow plan for manufacturing liquid crystal display' [patent_app_type] => B2 [patent_app_number] => 10/215584 [patent_app_country] => US [patent_app_date] => 2002-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3437 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549262.pdf [firstpage_image] =>[orig_patent_app_number] => 10215584 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/215584
In-line operation system and flow plan for manufacturing liquid crystal display Aug 7, 2002 Issued
Array ( [id] => 6743678 [patent_doc_number] => 20030020861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Array substrate for in-plane switching liquid crystal display device' [patent_app_type] => new [patent_app_number] => 10/201785 [patent_app_country] => US [patent_app_date] => 2002-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20030020861.pdf [firstpage_image] =>[orig_patent_app_number] => 10201785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/201785
Array substrate for in-plane switching liquid crystal display device having multi-domain Jul 24, 2002 Issued
Array ( [id] => 7391442 [patent_doc_number] => 20040017523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-29 [patent_title] => 'Liquid crystal device' [patent_app_type] => new [patent_app_number] => 10/201778 [patent_app_country] => US [patent_app_date] => 2002-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2350 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20040017523.pdf [firstpage_image] =>[orig_patent_app_number] => 10201778 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/201778
Liquid crystal device Jul 24, 2002 Abandoned
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