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] => 1074441 [patent_doc_number] => 06839109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-04 [patent_title] => 'Liquid crystal display with display regions of light reflection mode and light transmission mode' [patent_app_type] => utility [patent_app_number] => 10/751452 [patent_app_country] => US [patent_app_date] => 2004-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 8220 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/839/06839109.pdf [firstpage_image] =>[orig_patent_app_number] => 10751452 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751452
Liquid crystal display with display regions of light reflection mode and light transmission mode Jan 5, 2004 Issued
Array ( [id] => 7297315 [patent_doc_number] => 20040125271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => '[DUAL MODE LIQUID CRYSTAL DISPLAY]' [patent_app_type] => new [patent_app_number] => 10/707664 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3241 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20040125271.pdf [firstpage_image] =>[orig_patent_app_number] => 10707664 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707664
Pixel structure of dual mode liquid crystal display Dec 30, 2003 Issued
Array ( [id] => 964472 [patent_doc_number] => 06950160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-27 [patent_title] => 'Liquid crystal display device with domains formed over solid and open portions of an electrode' [patent_app_type] => utility [patent_app_number] => 10/748141 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 45 [patent_no_of_words] => 19650 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/950/06950160.pdf [firstpage_image] =>[orig_patent_app_number] => 10748141 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/748141
Liquid crystal display device with domains formed over solid and open portions of an electrode Dec 30, 2003 Issued
Array ( [id] => 713472 [patent_doc_number] => 07057698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-06 [patent_title] => 'Liquid crystal display panel of horizontal electric field applying type including plurality of pixels divided into at least four sub-pixels' [patent_app_type] => utility [patent_app_number] => 10/747689 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/057/07057698.pdf [firstpage_image] =>[orig_patent_app_number] => 10747689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/747689
Liquid crystal display panel of horizontal electric field applying type including plurality of pixels divided into at least four sub-pixels Dec 29, 2003 Issued
Array ( [id] => 7322930 [patent_doc_number] => 20040137224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Polarizing plate and liquid crystal display using the same' [patent_app_type] => new [patent_app_number] => 10/745624 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5847 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20040137224.pdf [firstpage_image] =>[orig_patent_app_number] => 10745624 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/745624
Polarizing plate having protective films with plasticizer, liquid crystal display using the same, and methods of making the same Dec 28, 2003 Issued
Array ( [id] => 731999 [patent_doc_number] => 07042547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Method of repairing pit defect and salient defect of electrode pattern' [patent_app_type] => utility [patent_app_number] => 10/707560 [patent_app_country] => US [patent_app_date] => 2003-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1780 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/042/07042547.pdf [firstpage_image] =>[orig_patent_app_number] => 10707560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707560
Method of repairing pit defect and salient defect of electrode pattern Dec 21, 2003 Issued
Array ( [id] => 7292993 [patent_doc_number] => 20040212768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'IN-PLANE SWITCHING MODE LIQUID CRYSTAL DISPLAY' [patent_app_type] => new [patent_app_number] => 10/707559 [patent_app_country] => US [patent_app_date] => 2003-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4411 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20040212768.pdf [firstpage_image] =>[orig_patent_app_number] => 10707559 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707559
In-plane switching mode liquid crystal display having heightened electrodes Dec 20, 2003 Issued
Array ( [id] => 665160 [patent_doc_number] => 07102715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-05 [patent_title] => 'Dual display liquid crystal display device, method of operating the same, and mobile communication terminal including the same' [patent_app_type] => utility [patent_app_number] => 10/739303 [patent_app_country] => US [patent_app_date] => 2003-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5013 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/102/07102715.pdf [firstpage_image] =>[orig_patent_app_number] => 10739303 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739303
Dual display liquid crystal display device, method of operating the same, and mobile communication terminal including the same Dec 18, 2003 Issued
Array ( [id] => 7337004 [patent_doc_number] => 20040189917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Image display apparatus' [patent_app_type] => new [patent_app_number] => 10/739545 [patent_app_country] => US [patent_app_date] => 2003-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6124 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0189/20040189917.pdf [firstpage_image] =>[orig_patent_app_number] => 10739545 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739545
Image display apparatus and method of making same Dec 17, 2003 Issued
Array ( [id] => 6994973 [patent_doc_number] => 20050134751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Light sensitive display' [patent_app_type] => utility [patent_app_number] => 10/739455 [patent_app_country] => US [patent_app_date] => 2003-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 16158 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20050134751.pdf [firstpage_image] =>[orig_patent_app_number] => 10739455 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/739455
Integrated optical light sensitive active matrix liquid crystal display Dec 16, 2003 Issued
Array ( [id] => 7419589 [patent_doc_number] => 20040160556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-19 [patent_title] => 'Liquid crystal display device and electronic apparatus' [patent_app_type] => new [patent_app_number] => 10/736598 [patent_app_country] => US [patent_app_date] => 2003-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7731 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20040160556.pdf [firstpage_image] =>[orig_patent_app_number] => 10736598 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736598
Transflective LCD device with opening formed in electrode positioned corresponding to inclined plane of thickness-adjusting layer Dec 16, 2003 Issued
Array ( [id] => 7224158 [patent_doc_number] => 20040155999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Liquid crystal display device and electronic apparatus' [patent_app_type] => new [patent_app_number] => 10/736560 [patent_app_country] => US [patent_app_date] => 2003-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10291 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20040155999.pdf [firstpage_image] =>[orig_patent_app_number] => 10736560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/736560
Transflective liquid crystal display device having surface roughness in the transmissive area and homeotropic alignment Dec 16, 2003 Issued
Array ( [id] => 709658 [patent_doc_number] => 07061558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Backlight module having light-shielding layer under two adjacent fluorescent layers and a liquid crystal display using the same' [patent_app_type] => utility [patent_app_number] => 10/707453 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3338 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/061/07061558.pdf [firstpage_image] =>[orig_patent_app_number] => 10707453 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707453
Backlight module having light-shielding layer under two adjacent fluorescent layers and a liquid crystal display using the same Dec 14, 2003 Issued
Array ( [id] => 771401 [patent_doc_number] => 07006178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'One drop fill LCD panel having light-shielding pattern with first and second metal patterns' [patent_app_type] => utility [patent_app_number] => 10/707416 [patent_app_country] => US [patent_app_date] => 2003-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3011 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006178.pdf [firstpage_image] =>[orig_patent_app_number] => 10707416 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707416
One drop fill LCD panel having light-shielding pattern with first and second metal patterns Dec 11, 2003 Issued
Array ( [id] => 1126454 [patent_doc_number] => 06795152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Liquid crystal display apparatus and method for checking the joining accuracy thereof' [patent_app_type] => B2 [patent_app_number] => 10/730913 [patent_app_country] => US [patent_app_date] => 2003-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1714 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/795/06795152.pdf [firstpage_image] =>[orig_patent_app_number] => 10730913 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/730913
Liquid crystal display apparatus and method for checking the joining accuracy thereof Dec 9, 2003 Issued
Array ( [id] => 1035819 [patent_doc_number] => 06876419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-05 [patent_title] => 'Multi-domain liquid crystal display including polarizing plate having polarizing directions neither parallel nor perpendicular to average alignment direction of molecules' [patent_app_type] => utility [patent_app_number] => 10/724703 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 4871 [patent_no_of_claims] => 12 [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/06/876/06876419.pdf [firstpage_image] =>[orig_patent_app_number] => 10724703 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724703
Multi-domain liquid crystal display including polarizing plate having polarizing directions neither parallel nor perpendicular to average alignment direction of molecules Dec 1, 2003 Issued
Array ( [id] => 731961 [patent_doc_number] => 07042538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Overlapping color filter structure and method of making the same' [patent_app_type] => utility [patent_app_number] => 10/707258 [patent_app_country] => US [patent_app_date] => 2003-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 2416 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/042/07042538.pdf [firstpage_image] =>[orig_patent_app_number] => 10707258 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707258
Overlapping color filter structure and method of making the same Nov 30, 2003 Issued
Array ( [id] => 771438 [patent_doc_number] => 07006190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Liquid crystal display for home appliance and printed circuit board thereof' [patent_app_type] => utility [patent_app_number] => 10/721361 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2361 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006190.pdf [firstpage_image] =>[orig_patent_app_number] => 10721361 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/721361
Liquid crystal display for home appliance and printed circuit board thereof Nov 25, 2003 Issued
Array ( [id] => 7209148 [patent_doc_number] => 20040070720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'In-plane switching mode liquid crystal display device' [patent_app_type] => new [patent_app_number] => 10/705898 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2630 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20040070720.pdf [firstpage_image] =>[orig_patent_app_number] => 10705898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705898
In-plane switching mode liquid crystal display device and method of manufacturing the same Nov 12, 2003 Issued
Array ( [id] => 1010101 [patent_doc_number] => 06900866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Modulation optical system with compensator' [patent_app_type] => utility [patent_app_number] => 10/712172 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 15808 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/900/06900866.pdf [firstpage_image] =>[orig_patent_app_number] => 10712172 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/712172
Modulation optical system with compensator Nov 12, 2003 Issued
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