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Catherine Witczak

Examiner (ID: 458)

Most Active Art Unit
3767
Art Unit(s)
3767
Total Applications
400
Issued Applications
201
Pending Applications
7
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8743249 [patent_doc_number] => 20130082966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'METHOD OF SCANNING TOUCH PANEL' [patent_app_type] => utility [patent_app_number] => 13/655474 [patent_app_country] => US [patent_app_date] => 2012-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4289 [patent_no_of_claims] => 6 [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] => 13655474 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/655474
METHOD OF SCANNING TOUCH PANEL Oct 18, 2012 Abandoned
Array ( [id] => 10073148 [patent_doc_number] => 09111509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Display apparatus that generates black image signal in synchronization with the driver IC whose internal clock has the highest frequency when image/timing signals are not received' [patent_app_type] => utility [patent_app_number] => 13/548946 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5859 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13548946 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548946
Display apparatus that generates black image signal in synchronization with the driver IC whose internal clock has the highest frequency when image/timing signals are not received Jul 12, 2012 Issued
Array ( [id] => 10518426 [patent_doc_number] => 09245478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Display device having a voltage limiting circuit to ensure that the voltage between the drain and source of a pixel\'s driving transistor does not exceed a predetermined value' [patent_app_type] => utility [patent_app_number] => 13/548872 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 8280 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13548872 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548872
Display device having a voltage limiting circuit to ensure that the voltage between the drain and source of a pixel's driving transistor does not exceed a predetermined value Jul 12, 2012 Issued
Array ( [id] => 8610743 [patent_doc_number] => 20130016055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'WIRELESS TRANSMITTING STYLUS AND TOUCH DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/549123 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2072 [patent_no_of_claims] => 9 [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] => 13549123 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549123
WIRELESS TRANSMITTING STYLUS AND TOUCH DISPLAY SYSTEM Jul 12, 2012 Abandoned
Array ( [id] => 9092076 [patent_doc_number] => 20130271387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'WIRELESS COMMUNICATING ELECTRONIC DEVICE WITH TOUCH-SENSING KEY' [patent_app_type] => utility [patent_app_number] => 13/548225 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 605 [patent_no_of_claims] => 3 [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] => 13548225 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548225
WIRELESS COMMUNICATING ELECTRONIC DEVICE WITH TOUCH-SENSING KEY Jul 12, 2012 Abandoned
Array ( [id] => 10041646 [patent_doc_number] => 09082357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'LCD display with pixels having RGBW sub-pixels and where power consumption is reduced by using a polarity inversion pattern in which all red sub-pixels in a column have the same polarity' [patent_app_type] => utility [patent_app_number] => 13/549208 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7200 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13549208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549208
LCD display with pixels having RGBW sub-pixels and where power consumption is reduced by using a polarity inversion pattern in which all red sub-pixels in a column have the same polarity Jul 12, 2012 Issued
Array ( [id] => 9105415 [patent_doc_number] => 20130278546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'TOUCH PANEL' [patent_app_type] => utility [patent_app_number] => 13/549222 [patent_app_country] => US [patent_app_date] => 2012-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6457 [patent_no_of_claims] => 18 [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] => 13549222 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/549222
TOUCH PANEL Jul 12, 2012 Abandoned
Array ( [id] => 8826701 [patent_doc_number] => 20130127746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'METHOD FOR CONTROLLING TOUCH PANEL' [patent_app_type] => utility [patent_app_number] => 13/548167 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7114 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13548167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/548167
METHOD FOR CONTROLLING TOUCH PANEL Jul 11, 2012 Abandoned
Array ( [id] => 8262645 [patent_doc_number] => 20120162072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'Optical Pointing Device' [patent_app_type] => utility [patent_app_number] => 13/411742 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4118 [patent_no_of_claims] => 15 [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] => 13411742 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/411742
Optical Pointing Device Mar 4, 2012 Abandoned
Array ( [id] => 9965777 [patent_doc_number] => 09013395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Minimizing power consumption in an electrophoretic display by discharging all the gate lines during the interval between the output of consecutive gate pulses of an image update period' [patent_app_type] => utility [patent_app_number] => 13/403868 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4754 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13403868 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403868
Minimizing power consumption in an electrophoretic display by discharging all the gate lines during the interval between the output of consecutive gate pulses of an image update period Feb 22, 2012 Issued
Array ( [id] => 8380304 [patent_doc_number] => 20120223924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'IMAGE PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/403356 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5710 [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] => 13403356 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403356
IMAGE PROCESSING APPARATUS Feb 22, 2012 Abandoned
Array ( [id] => 10151485 [patent_doc_number] => 09183781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Stage circuit and bidirectional emission control driver using the same' [patent_app_type] => utility [patent_app_number] => 13/403834 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7308 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13403834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403834
Stage circuit and bidirectional emission control driver using the same Feb 22, 2012 Issued
Array ( [id] => 9001233 [patent_doc_number] => 20130222357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'GATE DRIVER FOR LIQUID CRYSTAL DISPLAY' [patent_app_type] => utility [patent_app_number] => 13/403434 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 10673 [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] => 13403434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403434
Gate driver stage outputting multiple, partially overlapping gate-line signals to a liquid crystal display Feb 22, 2012 Issued
Array ( [id] => 10092751 [patent_doc_number] => 09129577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Layout of a group of gate driving stages wherein two stages are adjacent in the column direction and a third stage is adjacent to both said stages in the row direction' [patent_app_type] => utility [patent_app_number] => 13/402262 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7932 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13402262 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/402262
Layout of a group of gate driving stages wherein two stages are adjacent in the column direction and a third stage is adjacent to both said stages in the row direction Feb 21, 2012 Issued
Array ( [id] => 10028428 [patent_doc_number] => 09070332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Display device with a power saving mode in which operation of either the odd-line gate driver or the even-line gate driver is halted' [patent_app_type] => utility [patent_app_number] => 13/402054 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9165 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13402054 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/402054
Display device with a power saving mode in which operation of either the odd-line gate driver or the even-line gate driver is halted Feb 21, 2012 Issued
Array ( [id] => 8368831 [patent_doc_number] => 20120218222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'CANCELLING TOUCH PANEL OFFSET OF A TOUCH PANEL SENSOR' [patent_app_type] => utility [patent_app_number] => 13/402485 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4853 [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] => 13402485 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/402485
CANCELLING TOUCH PANEL OFFSET OF A TOUCH PANEL SENSOR Feb 21, 2012 Abandoned
Array ( [id] => 7739908 [patent_doc_number] => 20120019503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'FRAME BUFFER PIXEL CIRCUIT, METHOD OF OPERATING THE SAME, AND DISPLAY DEVICE HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/188468 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8752 [patent_no_of_claims] => 19 [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] => publications/A1/0019/20120019503.pdf [firstpage_image] =>[orig_patent_app_number] => 13188468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/188468
FRAME BUFFER PIXEL CIRCUIT, METHOD OF OPERATING THE SAME, AND DISPLAY DEVICE HAVING THE SAME Jul 21, 2011 Abandoned
Array ( [id] => 8615997 [patent_doc_number] => 20130021309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'METHODS AND DEVICES FOR DRIVING A DISPLAY USING BOTH AN ACTIVE MATRIX ADDRESSING SCHEME AND A PASSIVE MATRIX ADDRESSING SCHEME' [patent_app_type] => utility [patent_app_number] => 13/189425 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16027 [patent_no_of_claims] => 33 [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] => 13189425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/189425
METHODS AND DEVICES FOR DRIVING A DISPLAY USING BOTH AN ACTIVE MATRIX ADDRESSING SCHEME AND A PASSIVE MATRIX ADDRESSING SCHEME Jul 21, 2011 Abandoned
Array ( [id] => 8194191 [patent_doc_number] => 20120120026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'OPTICAL TOUCH DEVICE AND LIGHT SENSING MODULE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/186959 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5028 [patent_no_of_claims] => 16 [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] => publications/A1/0120/20120120026.pdf [firstpage_image] =>[orig_patent_app_number] => 13186959 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186959
OPTICAL TOUCH DEVICE AND LIGHT SENSING MODULE THEREOF Jul 19, 2011 Abandoned
Array ( [id] => 7667547 [patent_doc_number] => 20110316816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'Drive circuit of display device and its driving method' [patent_app_type] => utility [patent_app_number] => 13/067674 [patent_app_country] => US [patent_app_date] => 2011-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8832 [patent_no_of_claims] => 15 [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] => 13067674 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/067674
Drive circuit of display device and its driving method Jun 19, 2011 Abandoned
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