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] => 8089387 [patent_doc_number] => 20120080301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'CONTAMINENT RESISTANT MEMBRANE IN A DOME SWITCH AND METHODS FOR MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/895113 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4230 [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/A1/0080/20120080301.pdf [firstpage_image] =>[orig_patent_app_number] => 12895113 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/895113
Contaminent resistant membrane in a dome switch and methods for making the same Sep 29, 2010 Issued
Array ( [id] => 6082584 [patent_doc_number] => 20110214977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'SNORKEL FOR VENTING A DOME SWITCH' [patent_app_type] => utility [patent_app_number] => 12/893713 [patent_app_country] => US [patent_app_date] => 2010-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6232 [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/A1/0214/20110214977.pdf [firstpage_image] =>[orig_patent_app_number] => 12893713 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/893713
Snorkel for venting a dome switch Sep 28, 2010 Issued
Array ( [id] => 6120100 [patent_doc_number] => 20110084048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'CIRCUIT BREAKER WITH PARALLEL RATED CURRENT PATHS' [patent_app_type] => utility [patent_app_number] => 12/889054 [patent_app_country] => US [patent_app_date] => 2010-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4854 [patent_no_of_claims] => 26 [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/A1/0084/20110084048.pdf [firstpage_image] =>[orig_patent_app_number] => 12889054 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889054
Circuit breaker with parallel rated current paths Sep 22, 2010 Issued
Array ( [id] => 8760447 [patent_doc_number] => 08420969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Switchgear and switchgear operating mechanism' [patent_app_type] => utility [patent_app_number] => 12/881880 [patent_app_country] => US [patent_app_date] => 2010-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8628 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12881880 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/881880
Switchgear and switchgear operating mechanism Sep 13, 2010 Issued
Array ( [id] => 8274537 [patent_doc_number] => 20120168405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'Switchgear Device Having at Least One Single-Pole Breaking Unit Comprising a Contact Bridge and Circuit Breaker Comprising One Such Device' [patent_app_type] => utility [patent_app_number] => 13/395263 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4584 [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] => 13395263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395263
Switchgear device having at least one single-pole breaking unit comprising a contact bridge and circuit breaker comprising one such device Aug 29, 2010 Issued
Array ( [id] => 8287018 [patent_doc_number] => 20120175348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'Single-Pole Breaking Unit Comprising a Rotary Contact Bridge, Switchgear Device Comprising Such a Unit and Circuit Breaker Comprising Such a Device' [patent_app_type] => utility [patent_app_number] => 13/496793 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4794 [patent_no_of_claims] => 16 [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] => 13496793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/496793
Single-Pole Breaking Unit Comprising a Rotary Contact Bridge, Switchgear Device Comprising Such a Unit and Circuit Breaker Comprising Such a Device Aug 29, 2010 Abandoned
Array ( [id] => 8701844 [patent_doc_number] => 08395067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Switchgear and switchgear operating mechanism' [patent_app_type] => utility [patent_app_number] => 12/868416 [patent_app_country] => US [patent_app_date] => 2010-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8098 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12868416 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/868416
Switchgear and switchgear operating mechanism Aug 24, 2010 Issued
Array ( [id] => 6192525 [patent_doc_number] => 20110024279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'SEATING DETECTION SWITCH' [patent_app_type] => utility [patent_app_number] => 12/857654 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 26506 [patent_no_of_claims] => 8 [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/A1/0024/20110024279.pdf [firstpage_image] =>[orig_patent_app_number] => 12857654 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/857654
Seating detection switch Aug 16, 2010 Issued
Array ( [id] => 7781637 [patent_doc_number] => 20120043193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'LEVER SWITCH FOR SAFE BREAKING OF A CIRCUIT OF AN EXERCISE APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/858425 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1571 [patent_no_of_claims] => 3 [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/A1/0043/20120043193.pdf [firstpage_image] =>[orig_patent_app_number] => 12858425 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/858425
Lever switch for safe breaking of a circuit of an exercise apparatus Aug 16, 2010 Issued
Array ( [id] => 8390424 [patent_doc_number] => 20120228266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'VACUUM CIRCUIT BREAKER' [patent_app_type] => utility [patent_app_number] => 13/510193 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5770 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13510193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510193
Vacuum circuit breaker Aug 16, 2010 Issued
Array ( [id] => 6066765 [patent_doc_number] => 20110042198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'PNEUMATIC SWITCH' [patent_app_type] => utility [patent_app_number] => 12/855969 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3168 [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] => publications/A1/0042/20110042198.pdf [firstpage_image] =>[orig_patent_app_number] => 12855969 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/855969
Pneumatic switch Aug 12, 2010 Issued
Array ( [id] => 8785002 [patent_doc_number] => 08431846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Transfer device for automatic transfer switch' [patent_app_type] => utility [patent_app_number] => 12/855105 [patent_app_country] => US [patent_app_date] => 2010-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4011 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12855105 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/855105
Transfer device for automatic transfer switch Aug 11, 2010 Issued
Array ( [id] => 9441277 [patent_doc_number] => 08710388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Switchgear and method for operating switchgear' [patent_app_type] => utility [patent_app_number] => 12/854659 [patent_app_country] => US [patent_app_date] => 2010-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 6379 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12854659 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/854659
Switchgear and method for operating switchgear Aug 10, 2010 Issued
Array ( [id] => 7761893 [patent_doc_number] => 20120031745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'ELECTRICAL SWITCHING APPARATUS, AND HANDLE ASSEMBLY AND PUSH-TO-TRIP MECHANISM THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/852840 [patent_app_country] => US [patent_app_date] => 2010-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3056 [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/A1/0031/20120031745.pdf [firstpage_image] =>[orig_patent_app_number] => 12852840 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/852840
Electrical switching apparatus, and handle assembly and push-to-trip mechanism therefor Aug 8, 2010 Issued
Array ( [id] => 8664782 [patent_doc_number] => 08378244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Portable electronic device' [patent_app_type] => utility [patent_app_number] => 12/851752 [patent_app_country] => US [patent_app_date] => 2010-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1567 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12851752 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/851752
Portable electronic device Aug 5, 2010 Issued
Array ( [id] => 6160118 [patent_doc_number] => 20110192709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'CONTROL KEY ASSEMBLY FOR ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/843129 [patent_app_country] => US [patent_app_date] => 2010-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1243 [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/A1/0192/20110192709.pdf [firstpage_image] =>[orig_patent_app_number] => 12843129 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/843129
Control key assembly for electronic device Jul 25, 2010 Issued
Array ( [id] => 10551178 [patent_doc_number] => 09275810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Keyboard illumination' [patent_app_type] => utility [patent_app_number] => 12/839281 [patent_app_country] => US [patent_app_date] => 2010-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5759 [patent_no_of_claims] => 18 [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] => 12839281 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/839281
Keyboard illumination Jul 18, 2010 Issued
Array ( [id] => 8528103 [patent_doc_number] => 08304675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Matrix touch panel' [patent_app_type] => utility [patent_app_number] => 12/838443 [patent_app_country] => US [patent_app_date] => 2010-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3209 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12838443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/838443
Matrix touch panel Jul 16, 2010 Issued
Array ( [id] => 10576864 [patent_doc_number] => 09299514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Electrical switch' [patent_app_type] => utility [patent_app_number] => 12/837147 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2122 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12837147 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837147
Electrical switch Jul 14, 2010 Issued
Array ( [id] => 8216415 [patent_doc_number] => 20120132508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'DC BREAKER' [patent_app_type] => utility [patent_app_number] => 13/381398 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6948 [patent_no_of_claims] => 4 [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] => 13381398 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/381398
DC breaker Jun 28, 2010 Issued
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