Search

Sikha Roy

Examiner (ID: 12492)

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] => 9495158 [patent_doc_number] => 08733969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Gradient diffusion globe LED light and fixture for the same' [patent_app_type] => utility [patent_app_number] => 13/355561 [patent_app_country] => US [patent_app_date] => 2012-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 8012 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355561
Gradient diffusion globe LED light and fixture for the same Jan 21, 2012 Issued
Array ( [id] => 8937737 [patent_doc_number] => 20130187534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'PHOSPHORIZED KERNELS FOR REMOTE PHOSPHOR LED' [patent_app_type] => utility [patent_app_number] => 13/355142 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355142 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355142
PHOSPHORIZED KERNELS FOR REMOTE PHOSPHOR LED Jan 19, 2012 Abandoned
Array ( [id] => 8332989 [patent_doc_number] => 20120199694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'PASSENGER LIGHT COOLING' [patent_app_type] => utility [patent_app_number] => 13/353360 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4277 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13353360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353360
Passenger light cooling Jan 18, 2012 Issued
Array ( [id] => 8300198 [patent_doc_number] => 20120182753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'Illumination Device' [patent_app_type] => utility [patent_app_number] => 13/346481 [patent_app_country] => US [patent_app_date] => 2012-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5202 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13346481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/346481
Illumination device with a flexible printed circuit board Jan 8, 2012 Issued
Array ( [id] => 8159576 [patent_doc_number] => 20120100774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'TRANSPARENT SUBSTRATE WITH THIN FILM AND METHOD FOR MANUFACTURING TRANSPARENT SUBSTRATE WITH CIRCUIT PATTERN WHEREIN SUCH TRANSPARENT SUBSTRATE WITH THIN FILM IS USED' [patent_app_type] => utility [patent_app_number] => 13/342553 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5623 [patent_no_of_claims] => 5 [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/A1/0100/20120100774.pdf [firstpage_image] =>[orig_patent_app_number] => 13342553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342553
TRANSPARENT SUBSTRATE WITH THIN FILM AND METHOD FOR MANUFACTURING TRANSPARENT SUBSTRATE WITH CIRCUIT PATTERN WHEREIN SUCH TRANSPARENT SUBSTRATE WITH THIN FILM IS USED Jan 2, 2012 Abandoned
Array ( [id] => 8890086 [patent_doc_number] => 20130163270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'ELEVATOR CABIN LIGHTING WITH INTEGRATED EMERGENCY LIGHTING' [patent_app_type] => utility [patent_app_number] => 13/334971 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3911 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13334971 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334971
ELEVATOR CABIN LIGHTING WITH INTEGRATED EMERGENCY LIGHTING Dec 21, 2011 Abandoned
Array ( [id] => 8506952 [patent_doc_number] => 20120306361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'EL ELEMENT CONTAINING A SEMITRANSPARENT METAL FOIL AND PRODUCTION METHOD AND USE' [patent_app_type] => utility [patent_app_number] => 13/332935 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11459 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13332935 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332935
EL ELEMENT CONTAINING A SEMITRANSPARENT METAL FOIL AND PRODUCTION METHOD AND USE Dec 20, 2011 Abandoned
Array ( [id] => 8404535 [patent_doc_number] => 20120236597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'LAMP AND FRAME MODULE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/325091 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2865 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13325091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325091
LAMP AND FRAME MODULE THEREOF Dec 13, 2011 Abandoned
Array ( [id] => 10843234 [patent_doc_number] => 08870399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Backlight unit comprising condensing film having hetero-conic lenses' [patent_app_type] => utility [patent_app_number] => 13/315111 [patent_app_country] => US [patent_app_date] => 2011-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5282 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13315111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/315111
Backlight unit comprising condensing film having hetero-conic lenses Dec 7, 2011 Issued
Array ( [id] => 9402401 [patent_doc_number] => 08692459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Organic light-emitting display apparatus and method of manufacturing the organic light-emitting display apparatus' [patent_app_type] => utility [patent_app_number] => 13/306010 [patent_app_country] => US [patent_app_date] => 2011-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5255 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13306010 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/306010
Organic light-emitting display apparatus and method of manufacturing the organic light-emitting display apparatus Nov 28, 2011 Issued
Array ( [id] => 10896773 [patent_doc_number] => 08919975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Lighting device providing improved color rendering' [patent_app_type] => utility [patent_app_number] => 13/292541 [patent_app_country] => US [patent_app_date] => 2011-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 11214 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13292541 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/292541
Lighting device providing improved color rendering Nov 8, 2011 Issued
Array ( [id] => 8812321 [patent_doc_number] => 20130113366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'COLOR CONTROL OF SOLID STATE LIGHT SOURCES' [patent_app_type] => utility [patent_app_number] => 13/291001 [patent_app_country] => US [patent_app_date] => 2011-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7357 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13291001 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/291001
COLOR CONTROL OF SOLID STATE LIGHT SOURCES Nov 6, 2011 Abandoned
Array ( [id] => 9354192 [patent_doc_number] => 08672721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'High power discharge fuel ignitor' [patent_app_type] => utility [patent_app_number] => 13/286815 [patent_app_country] => US [patent_app_date] => 2011-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7767 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13286815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/286815
High power discharge fuel ignitor Oct 31, 2011 Issued
Array ( [id] => 9467513 [patent_doc_number] => 08721139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Lighted bracket for mud flap weight' [patent_app_type] => utility [patent_app_number] => 13/136821 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1382 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13136821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/136821
Lighted bracket for mud flap weight Oct 27, 2011 Issued
Array ( [id] => 8544130 [patent_doc_number] => 08319424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Light-emitting device' [patent_app_type] => utility [patent_app_number] => 13/284031 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7950 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13284031 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/284031
Light-emitting device Oct 27, 2011 Issued
Array ( [id] => 8136609 [patent_doc_number] => 20120092851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'LED arrangement with an improved light yield and process for operating LED arrangement with an improved light yield' [patent_app_type] => utility [patent_app_number] => 13/274822 [patent_app_country] => US [patent_app_date] => 2011-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2739 [patent_no_of_claims] => 7 [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/A1/0092/20120092851.pdf [firstpage_image] =>[orig_patent_app_number] => 13274822 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/274822
LED arrangement with an improved light yield and process for operating LED arrangement with an improved light yield Oct 16, 2011 Abandoned
Array ( [id] => 9522673 [patent_doc_number] => 08746929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Device with combined features of lighting and air purification' [patent_app_type] => utility [patent_app_number] => 13/273371 [patent_app_country] => US [patent_app_date] => 2011-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4817 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13273371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273371
Device with combined features of lighting and air purification Oct 13, 2011 Issued
Array ( [id] => 8570630 [patent_doc_number] => 08337268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Method of making spark plug casing and spark plug having the spark plug casing' [patent_app_type] => utility [patent_app_number] => 13/270642 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 2472 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13270642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270642
Method of making spark plug casing and spark plug having the spark plug casing Oct 10, 2011 Issued
Array ( [id] => 8750042 [patent_doc_number] => 08415876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Light emitting device and display comprising light emitting device' [patent_app_type] => utility [patent_app_number] => 13/270416 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 62 [patent_no_of_words] => 15625 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13270416 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270416
Light emitting device and display comprising light emitting device Oct 10, 2011 Issued
Array ( [id] => 8508105 [patent_doc_number] => 20120307513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'LIGHT SOURCE GUIDING STRUCTURE AND LAMP STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/242980 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13242980 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/242980
LIGHT SOURCE GUIDING STRUCTURE AND LAMP STRUCTURE Sep 22, 2011 Abandoned
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