Search

Chuong A. Luu

Examiner (ID: 7377, Phone: (571)272-1902 , Office: P/2898 )

Most Active Art Unit
2898
Art Unit(s)
2818, 2825, 2892, 2898
Total Applications
2172
Issued Applications
1978
Pending Applications
30
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7648254 [patent_doc_number] => 20110297522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'Motion controlled light switch control device' [patent_app_type] => utility [patent_app_number] => 13/134227 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1301 [patent_no_of_claims] => 17 [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/A1/0297/20110297522.pdf [firstpage_image] =>[orig_patent_app_number] => 13134227 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/134227
Motion controlled light switch control device May 31, 2011 Abandoned
Array ( [id] => 9704314 [patent_doc_number] => 08829380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate' [patent_app_type] => utility [patent_app_number] => 13/149451 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9113 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13149451 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/149451
Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate May 30, 2011 Issued
Array ( [id] => 10022159 [patent_doc_number] => 09064652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Electrical switch, of the normally-closed type, especially for a portable communication device' [patent_app_type] => utility [patent_app_number] => 13/699878 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 5435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13699878 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/699878
Electrical switch, of the normally-closed type, especially for a portable communication device May 25, 2011 Issued
Array ( [id] => 8499219 [patent_doc_number] => 20120298627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'ELECTRICAL SWITCHING APPARATUS, AND ARC CHUTE AND VENTING ASSEMBLY THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/114629 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2840 [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] => 13114629 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114629
Electrical switching apparatus, and arc chute and venting assembly therefor May 23, 2011 Issued
Array ( [id] => 9117781 [patent_doc_number] => 20130284703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'GAS CIRCUIT BREAKER' [patent_app_type] => utility [patent_app_number] => 13/979153 [patent_app_country] => US [patent_app_date] => 2011-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8665 [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] => 13979153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979153
Gas circuit breaker May 16, 2011 Issued
Array ( [id] => 7583753 [patent_doc_number] => 20110278263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'GAS-INSULATED HIGH-VOLTAGE SWITCH' [patent_app_type] => utility [patent_app_number] => 13/105377 [patent_app_country] => US [patent_app_date] => 2011-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4307 [patent_no_of_claims] => 11 [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/A1/0278/20110278263.pdf [firstpage_image] =>[orig_patent_app_number] => 13105377 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/105377
Gas-insulated high-voltage switch May 10, 2011 Issued
Array ( [id] => 7583752 [patent_doc_number] => 20110278262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'VACUUM INTERRUPTER' [patent_app_type] => utility [patent_app_number] => 13/101057 [patent_app_country] => US [patent_app_date] => 2011-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3004 [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] => publications/A1/0278/20110278262.pdf [firstpage_image] =>[orig_patent_app_number] => 13101057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/101057
Vacuum interrupter May 3, 2011 Issued
Array ( [id] => 7496412 [patent_doc_number] => 20110259852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Valve system for an arc extinguishing chamber and circuit breaker comprising same' [patent_app_type] => utility [patent_app_number] => 13/064938 [patent_app_country] => US [patent_app_date] => 2011-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5029 [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/A1/0259/20110259852.pdf [firstpage_image] =>[orig_patent_app_number] => 13064938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/064938
Valve system for an arc extinguishing chamber and circuit breaker comprising same Apr 26, 2011 Issued
Array ( [id] => 7772485 [patent_doc_number] => 20120037598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'CIRCUIT INTERRUPTER WITH ENHANCED ARC QUENCHING CAPABILITIES' [patent_app_type] => utility [patent_app_number] => 13/089925 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4977 [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/A1/0037/20120037598.pdf [firstpage_image] =>[orig_patent_app_number] => 13089925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089925
Circuit interrupter with enhanced arc quenching capabilities Apr 18, 2011 Issued
Array ( [id] => 9323907 [patent_doc_number] => 08658931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Three phase vacuum interrupter switch for high voltage distribution systems' [patent_app_type] => utility [patent_app_number] => 13/087321 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 104 [patent_no_of_words] => 9460 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13087321 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087321
Three phase vacuum interrupter switch for high voltage distribution systems Apr 13, 2011 Issued
Array ( [id] => 8450438 [patent_doc_number] => 20120261384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'INTERRUPTER WITH VOLTAGE SENSING ON BOTH LOAD AND SOURCE SIDES' [patent_app_type] => utility [patent_app_number] => 13/086723 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1404 [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] => 13086723 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086723
INTERRUPTER WITH VOLTAGE SENSING ON BOTH LOAD AND SOURCE SIDES Apr 13, 2011 Abandoned
Array ( [id] => 9496937 [patent_doc_number] => 08735757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Switch unit and circuit breaker for a medium voltage circuit' [patent_app_type] => utility [patent_app_number] => 13/086847 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4994 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13086847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086847
Switch unit and circuit breaker for a medium voltage circuit Apr 13, 2011 Issued
Array ( [id] => 8871007 [patent_doc_number] => 08466385 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Toroidal vacuum interrupter for modular multi-break switchgear' [patent_app_type] => utility [patent_app_number] => 13/081665 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8690 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13081665 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081665
Toroidal vacuum interrupter for modular multi-break switchgear Apr 6, 2011 Issued
Array ( [id] => 8603454 [patent_doc_number] => 20130008766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'SWITCH UNIT' [patent_app_type] => utility [patent_app_number] => 13/636832 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5486 [patent_no_of_claims] => 8 [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] => 13636832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636832
Switch unit Mar 28, 2011 Issued
Array ( [id] => 8582234 [patent_doc_number] => 20130001055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/634236 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4784 [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] => 13634236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/634236
Electronic device Mar 22, 2011 Issued
Array ( [id] => 7988613 [patent_doc_number] => 08076602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Printed circuit board for a mobile device' [patent_app_type] => utility [patent_app_number] => 13/037879 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1848 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/076/08076602.pdf [firstpage_image] =>[orig_patent_app_number] => 13037879 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037879
Printed circuit board for a mobile device Feb 28, 2011 Issued
Array ( [id] => 10184625 [patent_doc_number] => 09214306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Gas insulated switchgear' [patent_app_type] => utility [patent_app_number] => 13/882714 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4368 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [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] => 13882714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/882714
Gas insulated switchgear Jan 24, 2011 Issued
Array ( [id] => 9496940 [patent_doc_number] => 08735760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Gas insulated switchgear' [patent_app_type] => utility [patent_app_number] => 13/006336 [patent_app_country] => US [patent_app_date] => 2011-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2391 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13006336 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/006336
Gas insulated switchgear Jan 12, 2011 Issued
Array ( [id] => 7727638 [patent_doc_number] => 20120012558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'GAS INSULATED BREAKING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/004191 [patent_app_country] => US [patent_app_date] => 2011-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6697 [patent_no_of_claims] => 8 [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/A1/0012/20120012558.pdf [firstpage_image] =>[orig_patent_app_number] => 13004191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/004191
GAS INSULATED BREAKING DEVICE Jan 10, 2011 Abandoned
Array ( [id] => 8287022 [patent_doc_number] => 20120175347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'Vacuum Switch With Pre-Insertion Contact' [patent_app_type] => utility [patent_app_number] => 12/986548 [patent_app_country] => US [patent_app_date] => 2011-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5001 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12986548 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/986548
Vacuum switch with pre-insertion contact Jan 6, 2011 Issued
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