Search

Christine T. Duong

Examiner (ID: 12187)

Most Active Art Unit
2462
Art Unit(s)
2416, 2616, 2462
Total Applications
773
Issued Applications
653
Pending Applications
9
Abandoned Applications
123

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7577688 [patent_doc_number] => 20110291570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Energy-Efficient Luminaire with Automatic Multilevel Illumination' [patent_app_type] => utility [patent_app_number] => 12/791846 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3488 [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] => publications/A1/0291/20110291570.pdf [firstpage_image] =>[orig_patent_app_number] => 12791846 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791846
Energy-Efficient Luminaire with Automatic Multilevel Illumination May 31, 2010 Abandoned
Array ( [id] => 6329963 [patent_doc_number] => 20100327758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'LED Light Emitting Device And Driving Method Thereof' [patent_app_type] => utility [patent_app_number] => 12/791281 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3801 [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] => publications/A1/0327/20100327758.pdf [firstpage_image] =>[orig_patent_app_number] => 12791281 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791281
LED light emitting device and driving method thereof May 31, 2010 Issued
Array ( [id] => 6574690 [patent_doc_number] => 20100320923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'DISCHARGE LAMP LIGHTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/791106 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3417 [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/A1/0320/20100320923.pdf [firstpage_image] =>[orig_patent_app_number] => 12791106 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791106
Discharge lamp lighting apparatus May 31, 2010 Issued
Array ( [id] => 8676195 [patent_doc_number] => 08384312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Power distribution system for supplying electrical power to a plurality of lighting units' [patent_app_type] => utility [patent_app_number] => 12/791198 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4791 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12791198 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791198
Power distribution system for supplying electrical power to a plurality of lighting units May 31, 2010 Issued
Array ( [id] => 10043605 [patent_doc_number] => 09084329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Lighting control device having a touch sensitive user interface' [patent_app_type] => utility [patent_app_number] => 13/320276 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7580 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13320276 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320276
Lighting control device having a touch sensitive user interface May 9, 2010 Issued
Array ( [id] => 10153464 [patent_doc_number] => 09185778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Dynamic lighting arrangement for product presentation' [patent_app_type] => utility [patent_app_number] => 13/320287 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 7823 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [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] => 13320287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320287
Dynamic lighting arrangement for product presentation May 6, 2010 Issued
Array ( [id] => 6481567 [patent_doc_number] => 20100213845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'LED DRIVING DEVICE WITH VARIABLE LIGHT INTENSITY' [patent_app_type] => utility [patent_app_number] => 12/773724 [patent_app_country] => US [patent_app_date] => 2010-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4399 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20100213845.pdf [firstpage_image] =>[orig_patent_app_number] => 12773724 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/773724
LED driving device with variable light intensity May 3, 2010 Issued
Array ( [id] => 7699087 [patent_doc_number] => 20110227503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'SYSTEM AND METHOD FOR LED BACKLIGHT DRIVER FOR LCD PANELS' [patent_app_type] => utility [patent_app_number] => 12/766667 [patent_app_country] => US [patent_app_date] => 2010-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3181 [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] => publications/A1/0227/20110227503.pdf [firstpage_image] =>[orig_patent_app_number] => 12766667 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766667
SYSTEM AND METHOD FOR LED BACKLIGHT DRIVER FOR LCD PANELS Apr 22, 2010 Abandoned
Array ( [id] => 4614916 [patent_doc_number] => 07990362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Constant brightness control for electroluminescent lamp' [patent_app_type] => utility [patent_app_number] => 12/765552 [patent_app_country] => US [patent_app_date] => 2010-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1976 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/990/07990362.pdf [firstpage_image] =>[orig_patent_app_number] => 12765552 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/765552
Constant brightness control for electroluminescent lamp Apr 21, 2010 Issued
Array ( [id] => 10056421 [patent_doc_number] => 09095762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'System for light signalling to supply a moving light reference to an athlete' [patent_app_type] => utility [patent_app_number] => 13/265369 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3755 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13265369 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/265369
System for light signalling to supply a moving light reference to an athlete Apr 18, 2010 Issued
Array ( [id] => 10180546 [patent_doc_number] => 09210776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Efficient address assignment in coded lighting systems' [patent_app_type] => utility [patent_app_number] => 13/263199 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7056 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13263199 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/263199
Efficient address assignment in coded lighting systems Mar 31, 2010 Issued
Array ( [id] => 7799995 [patent_doc_number] => 08128262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'Lighting applications with light transmissive optic contoured to produce tailored light output distribution' [patent_app_type] => utility [patent_app_number] => 12/749867 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 11298 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/128/08128262.pdf [firstpage_image] =>[orig_patent_app_number] => 12749867 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/749867
Lighting applications with light transmissive optic contoured to produce tailored light output distribution Mar 29, 2010 Issued
Array ( [id] => 8217868 [patent_doc_number] => 20120133295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'POWER REGULATION OF LED BY MEANS OF AN AVERAGE VALUE OF THE LED CURRENT AND BIDIRECTIONAL COUNTER' [patent_app_type] => utility [patent_app_number] => 13/264568 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4810 [patent_no_of_claims] => 36 [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] => 13264568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/264568
Power regulation of LED by means of an average value of the LED current and bidirectional counter Mar 25, 2010 Issued
Array ( [id] => 4614635 [patent_doc_number] => 07990078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Lighting control system having a trim circuit' [patent_app_type] => utility [patent_app_number] => 12/716316 [patent_app_country] => US [patent_app_date] => 2010-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/990/07990078.pdf [firstpage_image] =>[orig_patent_app_number] => 12716316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/716316
Lighting control system having a trim circuit Mar 2, 2010 Issued
Array ( [id] => 9073034 [patent_doc_number] => 08550604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Systems and methods for transporting particles' [patent_app_type] => utility [patent_app_number] => 12/712897 [patent_app_country] => US [patent_app_date] => 2010-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 9889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 12712897 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/712897
Systems and methods for transporting particles Feb 24, 2010 Issued
Array ( [id] => 6396699 [patent_doc_number] => 20100147691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'SYSTEMS AND METHODS FOR TRANSPORTING PARTICLES' [patent_app_type] => utility [patent_app_number] => 12/712855 [patent_app_country] => US [patent_app_date] => 2010-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9889 [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] => publications/A1/0147/20100147691.pdf [firstpage_image] =>[orig_patent_app_number] => 12712855 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/712855
Systems and methods for transporting particles Feb 24, 2010 Issued
Array ( [id] => 9353931 [patent_doc_number] => 08672460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Systems and methods for transporting particles' [patent_app_type] => utility [patent_app_number] => 12/712916 [patent_app_country] => US [patent_app_date] => 2010-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 9889 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12712916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/712916
Systems and methods for transporting particles Feb 24, 2010 Issued
Array ( [id] => 6402915 [patent_doc_number] => 20100148687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Lighting of discharge lamp by frequency control' [patent_app_type] => utility [patent_app_number] => 12/656824 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10681 [patent_no_of_claims] => 6 [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/A1/0148/20100148687.pdf [firstpage_image] =>[orig_patent_app_number] => 12656824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656824
Lighting of discharge lamp by frequency control Feb 16, 2010 Issued
Array ( [id] => 6241213 [patent_doc_number] => 20100134034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE WITH ALTERNATING CURRENT FREQUENCY TIME PERIODS' [patent_app_type] => utility [patent_app_number] => 12/697022 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9464 [patent_no_of_claims] => 4 [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/A1/0134/20100134034.pdf [firstpage_image] =>[orig_patent_app_number] => 12697022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/697022
High-pressure discharge lamp lighting device with alternating current frequency time periods Jan 28, 2010 Issued
Array ( [id] => 4605121 [patent_doc_number] => 07986103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Method for driving a lamp in a lighting system based on a goal energizing level of the lamp and a control apparatus therefor' [patent_app_type] => utility [patent_app_number] => 12/694353 [patent_app_country] => US [patent_app_date] => 2010-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2204 [patent_no_of_claims] => 9 [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] => patents/07/986/07986103.pdf [firstpage_image] =>[orig_patent_app_number] => 12694353 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/694353
Method for driving a lamp in a lighting system based on a goal energizing level of the lamp and a control apparatus therefor Jan 26, 2010 Issued
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