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] => 8630307 [patent_doc_number] => 08362379 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-29 [patent_title] => 'Remote switch actuator' [patent_app_type] => utility [patent_app_number] => 12/823426 [patent_app_country] => US [patent_app_date] => 2010-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6191 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12823426 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/823426
Remote switch actuator Jun 24, 2010 Issued
Array ( [id] => 8760439 [patent_doc_number] => 08420961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Contact block with interlock' [patent_app_type] => utility [patent_app_number] => 12/803216 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2450 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12803216 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803216
Contact block with interlock Jun 21, 2010 Issued
Array ( [id] => 5946091 [patent_doc_number] => 20110030609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'METHOD AND APPARATUS FOR INDICIA SELECTION' [patent_app_type] => utility [patent_app_number] => 12/819936 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6933 [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] => publications/A1/0030/20110030609.pdf [firstpage_image] =>[orig_patent_app_number] => 12819936 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/819936
Method and apparatus for indicia selection Jun 20, 2010 Issued
Array ( [id] => 8165213 [patent_doc_number] => 20120103940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'GAS BLAST CIRCUIT BREAKER WITH MAKING RESISTANCE CONTACT AND ITS MAKING AND BREAKING METHOD' [patent_app_type] => utility [patent_app_number] => 13/381131 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4412 [patent_no_of_claims] => 7 [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/A1/0103/20120103940.pdf [firstpage_image] =>[orig_patent_app_number] => 13381131 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/381131
GAS BLAST CIRCUIT BREAKER WITH MAKING RESISTANCE CONTACT AND ITS MAKING AND BREAKING METHOD Jun 17, 2010 Abandoned
Array ( [id] => 7659783 [patent_doc_number] => 20110309052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER' [patent_app_type] => utility [patent_app_number] => 12/816431 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2789 [patent_no_of_claims] => 14 [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/A1/0309/20110309052.pdf [firstpage_image] =>[orig_patent_app_number] => 12816431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816431
MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER Jun 15, 2010 Abandoned
Array ( [id] => 7576748 [patent_doc_number] => 20110290630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'SLIDING BUTTON WITH ROTATING SHAFT' [patent_app_type] => utility [patent_app_number] => 12/789387 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5932 [patent_no_of_claims] => 25 [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/A1/0290/20110290630.pdf [firstpage_image] =>[orig_patent_app_number] => 12789387 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789387
Sliding button with rotating shaft May 26, 2010 Issued
Array ( [id] => 6414488 [patent_doc_number] => 20100276395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => '35kV Rubber Molded Fused Vacuum Interrupter' [patent_app_type] => utility [patent_app_number] => 12/766992 [patent_app_country] => US [patent_app_date] => 2010-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4911 [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/A1/0276/20100276395.pdf [firstpage_image] =>[orig_patent_app_number] => 12766992 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/766992
35kV Rubber Molded Fused Vacuum Interrupter Apr 25, 2010 Abandoned
Array ( [id] => 6504059 [patent_doc_number] => 20100219161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'GAS-INSULATED HIGH-VOLTAGE CIRCUIT BREAKER WITH A RELIEF DUCT WHICH IS CONTROLLED BY AN OVERFLOW VALVE' [patent_app_type] => utility [patent_app_number] => 12/761178 [patent_app_country] => US [patent_app_date] => 2010-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6372 [patent_no_of_claims] => 22 [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/A1/0219/20100219161.pdf [firstpage_image] =>[orig_patent_app_number] => 12761178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761178
Gas-insulated high-voltage circuit breaker with a relief duct which is controlled by an overflow valve Apr 14, 2010 Issued
Array ( [id] => 6223937 [patent_doc_number] => 20100181291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'POLE PART OF A MEDIUM-VOLTAGE SWITCHING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/751024 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1835 [patent_no_of_claims] => 19 [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/A1/0181/20100181291.pdf [firstpage_image] =>[orig_patent_app_number] => 12751024 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751024
Pole part of a medium-voltage switching device Mar 30, 2010 Issued
Array ( [id] => 8582379 [patent_doc_number] => 20130001200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'Vacuum Valve and Switchgear Equipped with Said Vacuum Valve' [patent_app_type] => utility [patent_app_number] => 13/575426 [patent_app_country] => US [patent_app_date] => 2010-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2731 [patent_no_of_claims] => 17 [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] => 13575426 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575426
Vacuum Valve and Switchgear Equipped with Said Vacuum Valve Mar 23, 2010 Abandoned
Array ( [id] => 8398740 [patent_doc_number] => 08269121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Force switch' [patent_app_type] => utility [patent_app_number] => 12/728471 [patent_app_country] => US [patent_app_date] => 2010-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 10418 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12728471 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/728471
Force switch Mar 21, 2010 Issued
Array ( [id] => 8528107 [patent_doc_number] => 08304679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Vacuum insulated switchgear' [patent_app_type] => utility [patent_app_number] => 12/724328 [patent_app_country] => US [patent_app_date] => 2010-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5533 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12724328 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/724328
Vacuum insulated switchgear Mar 14, 2010 Issued
Array ( [id] => 6504082 [patent_doc_number] => 20100219163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'HIGH-VOLTAGE CIRCUIT BREAKER HAVING A SWITCH FOR CONNECTION OF A CLOSING RESISTOR' [patent_app_type] => utility [patent_app_number] => 12/720439 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6504 [patent_no_of_claims] => 24 [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/A1/0219/20100219163.pdf [firstpage_image] =>[orig_patent_app_number] => 12720439 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720439
High-voltage circuit breaker having a switch for connection of a closing resistor Mar 8, 2010 Issued
Array ( [id] => 10041850 [patent_doc_number] => 09082563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Power breaker' [patent_app_type] => utility [patent_app_number] => 13/580608 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 3852 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 13580608 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/580608
Power breaker Mar 7, 2010 Issued
Array ( [id] => 6504072 [patent_doc_number] => 20100219162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'LOW-VOLTAGE, MEDIUM-VOLTAGE OR HIGH-VOLTAGE SWITCHGEAR ASSEMBLY HAVING A SHORT-CIRCUITING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/718202 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3676 [patent_no_of_claims] => 19 [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/A1/0219/20100219162.pdf [firstpage_image] =>[orig_patent_app_number] => 12718202 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718202
Low-voltage, medium-voltage or high-voltage switchgear assembly having a short-circuiting system Mar 4, 2010 Issued
Array ( [id] => 7666261 [patent_doc_number] => 20110315530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'Switch Assembly' [patent_app_type] => utility [patent_app_number] => 12/717868 [patent_app_country] => US [patent_app_date] => 2010-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 68 [patent_no_of_words] => 14258 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12717868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/717868
Switch assembly Mar 3, 2010 Issued
Array ( [id] => 8398748 [patent_doc_number] => 08269130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Retainer, vacuum interrupter, and electrical switching apparatus including the same' [patent_app_type] => utility [patent_app_number] => 12/711545 [patent_app_country] => US [patent_app_date] => 2010-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3082 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12711545 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/711545
Retainer, vacuum interrupter, and electrical switching apparatus including the same Feb 23, 2010 Issued
Array ( [id] => 6105052 [patent_doc_number] => 20110186547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'VACUUM SWITCH TUBE' [patent_app_type] => utility [patent_app_number] => 12/698865 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3907 [patent_no_of_claims] => 7 [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/A1/0186/20110186547.pdf [firstpage_image] =>[orig_patent_app_number] => 12698865 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698865
Vacuum switch tube Feb 1, 2010 Issued
Array ( [id] => 6105053 [patent_doc_number] => 20110186548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'VACUUM SWITCH TUBE' [patent_app_type] => utility [patent_app_number] => 12/698861 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4002 [patent_no_of_claims] => 7 [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/A1/0186/20110186548.pdf [firstpage_image] =>[orig_patent_app_number] => 12698861 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698861
Vacuum switch tube Feb 1, 2010 Issued
Array ( [id] => 6105054 [patent_doc_number] => 20110186549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'VACUUM SWITCH TUBE' [patent_app_type] => utility [patent_app_number] => 12/698873 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4275 [patent_no_of_claims] => 7 [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/A1/0186/20110186549.pdf [firstpage_image] =>[orig_patent_app_number] => 12698873 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698873
Vacuum switch tube Feb 1, 2010 Issued
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