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Sikha Roy

Examiner (ID: 12177)

Most Active Art Unit
2879
Art Unit(s)
2879
Total Applications
968
Issued Applications
689
Pending Applications
8
Abandoned Applications
272

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5146141 [patent_doc_number] => 20070046195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Organic light-emitting display and fabricating method thereof' [patent_app_type] => utility [patent_app_number] => 11/511486 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4343 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20070046195.pdf [firstpage_image] =>[orig_patent_app_number] => 11511486 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511486
Organic light-emitting display and fabricating method thereof Aug 28, 2006 Abandoned
Array ( [id] => 425544 [patent_doc_number] => 07271527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Method and structure of converging electron-emission source of field-emission display' [patent_app_type] => utility [patent_app_number] => 11/465305 [patent_app_country] => US [patent_app_date] => 2006-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1506 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/271/07271527.pdf [firstpage_image] =>[orig_patent_app_number] => 11465305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/465305
Method and structure of converging electron-emission source of field-emission display Aug 16, 2006 Issued
Array ( [id] => 314261 [patent_doc_number] => 07524228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element' [patent_app_type] => utility [patent_app_number] => 11/498187 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 18084 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/524/07524228.pdf [firstpage_image] =>[orig_patent_app_number] => 11498187 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/498187
Sealing structure with barrier membrane for electronic element, display device, electronic apparatus, and fabrication method for electronic element Aug 2, 2006 Issued
Array ( [id] => 5175487 [patent_doc_number] => 20070176545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'ORGANIC EL ELEMENT' [patent_app_type] => utility [patent_app_number] => 11/460818 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5257 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20070176545.pdf [firstpage_image] =>[orig_patent_app_number] => 11460818 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/460818
Organic EL element having a protective layer Jul 27, 2006 Issued
Array ( [id] => 869779 [patent_doc_number] => 07365488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-29 [patent_title] => 'High efficiency organic electroluminescent display and method for fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/485270 [patent_app_country] => US [patent_app_date] => 2006-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 5798 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/365/07365488.pdf [firstpage_image] =>[orig_patent_app_number] => 11485270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485270
High efficiency organic electroluminescent display and method for fabricating the same Jul 12, 2006 Issued
Array ( [id] => 112975 [patent_doc_number] => 07719187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Static and addressable emissive displays' [patent_app_type] => utility [patent_app_number] => 11/485031 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 19623 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719187.pdf [firstpage_image] =>[orig_patent_app_number] => 11485031 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485031
Static and addressable emissive displays Jul 11, 2006 Issued
Array ( [id] => 327089 [patent_doc_number] => 07514864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Light-emitting device with enhanced homogeneity of image quality and operating speed of the driver circuit' [patent_app_type] => utility [patent_app_number] => 11/484195 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7892 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/514/07514864.pdf [firstpage_image] =>[orig_patent_app_number] => 11484195 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/484195
Light-emitting device with enhanced homogeneity of image quality and operating speed of the driver circuit Jul 10, 2006 Issued
Array ( [id] => 5918363 [patent_doc_number] => 20060238457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'FIELD EMITTER DEVICES WITH EMITTERS HAVING IMPLANTED LAYER' [patent_app_type] => utility [patent_app_number] => 11/456523 [patent_app_country] => US [patent_app_date] => 2006-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5385 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20060238457.pdf [firstpage_image] =>[orig_patent_app_number] => 11456523 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/456523
FIELD EMITTER DEVICES WITH EMITTERS HAVING IMPLANTED LAYER Jul 9, 2006 Abandoned
Array ( [id] => 7978763 [patent_doc_number] => 08072129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Lamp having switching arrangement' [patent_app_type] => utility [patent_app_number] => 11/988546 [patent_app_country] => US [patent_app_date] => 2006-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2388 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/072/08072129.pdf [firstpage_image] =>[orig_patent_app_number] => 11988546 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988546
Lamp having switching arrangement Jul 3, 2006 Issued
Array ( [id] => 6323246 [patent_doc_number] => 20100244661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'LATERAL FIELD EMISSION DEVICE' [patent_app_type] => utility [patent_app_number] => 11/477938 [patent_app_country] => US [patent_app_date] => 2006-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3065 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0244/20100244661.pdf [firstpage_image] =>[orig_patent_app_number] => 11477938 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/477938
Lateral field emission device Jun 29, 2006 Issued
Array ( [id] => 7539351 [patent_doc_number] => 08057191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Electrokinetic micropump having ion-exchange membranes' [patent_app_type] => utility [patent_app_number] => 11/988372 [patent_app_country] => US [patent_app_date] => 2006-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12108 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/057/08057191.pdf [firstpage_image] =>[orig_patent_app_number] => 11988372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/988372
Electrokinetic micropump having ion-exchange membranes Jun 28, 2006 Issued
Array ( [id] => 8029381 [patent_doc_number] => 08143775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Two-way reciprocal amplification electron/photon source' [patent_app_type] => utility [patent_app_number] => 11/922354 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2457 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/143/08143775.pdf [firstpage_image] =>[orig_patent_app_number] => 11922354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922354
Two-way reciprocal amplification electron/photon source Jun 27, 2006 Issued
Array ( [id] => 6323387 [patent_doc_number] => 20100244685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'PLASMA DISPLAY PANEL WITH IMPROVED EXHAUST CONDUCTANCE' [patent_app_type] => utility [patent_app_number] => 12/301443 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6045 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0244/20100244685.pdf [firstpage_image] =>[orig_patent_app_number] => 12301443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301443
PLASMA DISPLAY PANEL WITH IMPROVED EXHAUST CONDUCTANCE Jun 26, 2006 Abandoned
Array ( [id] => 5250924 [patent_doc_number] => 20070132380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Organic electroluminescent display' [patent_app_type] => utility [patent_app_number] => 11/453901 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1986 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20070132380.pdf [firstpage_image] =>[orig_patent_app_number] => 11453901 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/453901
Bottom-emission organic electroluminescent display of high resolution and power saving Jun 15, 2006 Issued
Array ( [id] => 5426154 [patent_doc_number] => 20090085464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Resin Composition and Sheet Containing Phosphor, and Light Emitting Element Using Such Composition and Sheet' [patent_app_type] => utility [patent_app_number] => 11/917513 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9243 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20090085464.pdf [firstpage_image] =>[orig_patent_app_number] => 11917513 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/917513
Phosphor-containing resin composition and sheet, and light emitting devices employing them Jun 13, 2006 Issued
Array ( [id] => 861503 [patent_doc_number] => 07372200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Light-emitting device, method of manufacturing a light-emitting device, and electronic equipment' [patent_app_type] => utility [patent_app_number] => 11/446307 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 51 [patent_no_of_words] => 21883 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/372/07372200.pdf [firstpage_image] =>[orig_patent_app_number] => 11446307 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/446307
Light-emitting device, method of manufacturing a light-emitting device, and electronic equipment Jun 1, 2006 Issued
Array ( [id] => 5444515 [patent_doc_number] => 20090045741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-19 [patent_title] => 'Photomultiplier' [patent_app_type] => utility [patent_app_number] => 11/921959 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7790 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20090045741.pdf [firstpage_image] =>[orig_patent_app_number] => 11921959 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921959
Photomultiplier including an electronic-multiplier section in a housing May 31, 2006 Issued
Array ( [id] => 5686217 [patent_doc_number] => 20060284532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Color display unit' [patent_app_type] => utility [patent_app_number] => 11/439902 [patent_app_country] => US [patent_app_date] => 2006-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5140 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20060284532.pdf [firstpage_image] =>[orig_patent_app_number] => 11439902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/439902
Color display unit May 23, 2006 Abandoned
Array ( [id] => 5605981 [patent_doc_number] => 20060267497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Plasma display panel' [patent_app_type] => utility [patent_app_number] => 11/438803 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4974 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0267/20060267497.pdf [firstpage_image] =>[orig_patent_app_number] => 11438803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438803
Plasma display panel with a reduced number of electrodes May 21, 2006 Issued
Array ( [id] => 5607061 [patent_doc_number] => 20060268577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Flat fluorescent lamp and backlight unit having the same' [patent_app_type] => utility [patent_app_number] => 11/437114 [patent_app_country] => US [patent_app_date] => 2006-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2321 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0268/20060268577.pdf [firstpage_image] =>[orig_patent_app_number] => 11437114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/437114
Flat fluorescent lamp and backlight unit having the same May 17, 2006 Abandoned
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