Search

Don P. Le

Examiner (ID: 5300, Phone: (571)272-1806 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2669
Issued Applications
2528
Pending Applications
46
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10094702 [patent_doc_number] => 09131544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'LED driver protection circuit' [patent_app_type] => utility [patent_app_number] => 13/690874 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3903 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13690874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/690874
LED driver protection circuit Nov 29, 2012 Issued
Array ( [id] => 9627241 [patent_doc_number] => 08796928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Resonator configuration for microwave generator' [patent_app_type] => utility [patent_app_number] => 13/690711 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3420 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13690711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/690711
Resonator configuration for microwave generator Nov 29, 2012 Issued
Array ( [id] => 9335526 [patent_doc_number] => 20140062308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'LUMINAIRE AND LIGHTING METHOD' [patent_app_type] => utility [patent_app_number] => 13/691310 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2979 [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] => 13691310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/691310
LUMINAIRE AND LIGHTING METHOD Nov 29, 2012 Abandoned
Array ( [id] => 9876172 [patent_doc_number] => 08963446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Devices with a level light' [patent_app_type] => utility [patent_app_number] => 13/691652 [patent_app_country] => US [patent_app_date] => 2012-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6095 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13691652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/691652
Devices with a level light Nov 29, 2012 Issued
Array ( [id] => 10851751 [patent_doc_number] => 08878439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Lighting control system and lighting control method' [patent_app_type] => utility [patent_app_number] => 13/688987 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3240 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13688987 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/688987
Lighting control system and lighting control method Nov 28, 2012 Issued
Array ( [id] => 8948092 [patent_doc_number] => 20130193872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'Multi-Functional Decorative Lighting' [patent_app_type] => utility [patent_app_number] => 13/686270 [patent_app_country] => US [patent_app_date] => 2012-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2309 [patent_no_of_claims] => 20 [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] => 13686270 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/686270
Multi-Functional Decorative Lighting Nov 26, 2012 Abandoned
Array ( [id] => 10845243 [patent_doc_number] => 08872426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Arrangements and methods for triac dimming of gas discharge lamps powered by electronic ballasts' [patent_app_type] => utility [patent_app_number] => 13/684660 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684660 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684660
Arrangements and methods for triac dimming of gas discharge lamps powered by electronic ballasts Nov 25, 2012 Issued
Array ( [id] => 10120264 [patent_doc_number] => 09155164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'HF system for high-frequency lamp' [patent_app_type] => utility [patent_app_number] => 14/360189 [patent_app_country] => US [patent_app_date] => 2012-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5519 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14360189 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360189
HF system for high-frequency lamp Nov 21, 2012 Issued
Array ( [id] => 9300312 [patent_doc_number] => 08648543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-11 [patent_title] => 'Illumination driving circuit' [patent_app_type] => utility [patent_app_number] => 13/682838 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3746 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13682838 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682838
Illumination driving circuit Nov 20, 2012 Issued
Array ( [id] => 9433194 [patent_doc_number] => 20140111100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'CONTROL CIRCUIT FOR LIGHT-EMITTING DIODES' [patent_app_type] => utility [patent_app_number] => 13/682761 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 838 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13682761 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682761
CONTROL CIRCUIT FOR LIGHT-EMITTING DIODES Nov 20, 2012 Abandoned
Array ( [id] => 9778743 [patent_doc_number] => 08853951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Method of adjusting brightness by desired run time' [patent_app_type] => utility [patent_app_number] => 13/682020 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3869 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13682020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682020
Method of adjusting brightness by desired run time Nov 19, 2012 Issued
Array ( [id] => 8826305 [patent_doc_number] => 20130127350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'RECONFIGURABLE LED ARRAYS AND LIGHTING FIXTURES' [patent_app_type] => utility [patent_app_number] => 13/682330 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4674 [patent_no_of_claims] => 21 [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] => 13682330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682330
Reconfigurable LED arrays and lighting fixtures Nov 19, 2012 Issued
Array ( [id] => 9428372 [patent_doc_number] => 08704452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Illumination device with adjustable luminance and luminance adjustment method thereof' [patent_app_type] => utility [patent_app_number] => 13/682376 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4964 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13682376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/682376
Illumination device with adjustable luminance and luminance adjustment method thereof Nov 19, 2012 Issued
Array ( [id] => 10832157 [patent_doc_number] => 08860333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Method of interfacing with a portable light' [patent_app_type] => utility [patent_app_number] => 13/681978 [patent_app_country] => US [patent_app_date] => 2012-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3461 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13681978 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/681978
Method of interfacing with a portable light Nov 19, 2012 Issued
Array ( [id] => 8852215 [patent_doc_number] => 20130141890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'MODULAR LED LIGHTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/681109 [patent_app_country] => US [patent_app_date] => 2012-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6775 [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] => 13681109 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/681109
Modular LED lighting system Nov 18, 2012 Issued
Array ( [id] => 9778737 [patent_doc_number] => 08853945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Flexible impedance matching for a microwave generator supplied with pulse current' [patent_app_type] => utility [patent_app_number] => 13/679754 [patent_app_country] => US [patent_app_date] => 2012-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4500 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13679754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/679754
Flexible impedance matching for a microwave generator supplied with pulse current Nov 15, 2012 Issued
Array ( [id] => 11912940 [patent_doc_number] => 09781779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'LED light fixture with background lighting' [patent_app_type] => utility [patent_app_number] => 13/676243 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4642 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13676243 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/676243
LED light fixture with background lighting Nov 13, 2012 Issued
Array ( [id] => 9474719 [patent_doc_number] => 20140132182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'FEEDBACK CIRCUIT FOR NON-ISOLATED POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 13/673421 [patent_app_country] => US [patent_app_date] => 2012-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4640 [patent_no_of_claims] => 22 [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] => 13673421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/673421
Feedback circuit for non-isolated power converter Nov 8, 2012 Issued
Array ( [id] => 8839256 [patent_doc_number] => 20130134884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-30 [patent_title] => 'ORGANIC EL ELEMENT LIGHTING DEVICE AND LIGHTING FIXTURE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/673420 [patent_app_country] => US [patent_app_date] => 2012-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11063 [patent_no_of_claims] => 9 [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] => 13673420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/673420
Organic EL element lighting device and lighting fixture using the same Nov 8, 2012 Issued
Array ( [id] => 9711646 [patent_doc_number] => 08836222 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-16 [patent_title] => 'Method, apparatus and system for adaptive light projection' [patent_app_type] => utility [patent_app_number] => 13/673821 [patent_app_country] => US [patent_app_date] => 2012-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5587 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13673821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/673821
Method, apparatus and system for adaptive light projection Nov 8, 2012 Issued
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