Search

Helen C Kwok

Examiner (ID: 16749, Phone: (571)272-2197 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 2861, 2856
Total Applications
2729
Issued Applications
2186
Pending Applications
169
Abandoned Applications
374

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7767408 [patent_doc_number] => 20120034860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'DATA CENTER AND COMPUTER STORING RACK THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/263143 [patent_app_country] => US [patent_app_date] => 2010-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5469 [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] => publications/A1/0034/20120034860.pdf [firstpage_image] =>[orig_patent_app_number] => 13263143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/263143
DATA CENTER AND COMPUTER STORING RACK THEREFOR Oct 17, 2010 Abandoned
Array ( [id] => 8406139 [patent_doc_number] => 20120238199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'AIR CONDITIONING EQUIPMENT FOR AIR-RETURN AREA OR ROOM BY USING DAMPER-DIFFUSER INTEGRATED MOTORIZED DIFFUSER' [patent_app_type] => utility [patent_app_number] => 13/497832 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4680 [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] => 13497832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497832
AIR CONDITIONING EQUIPMENT FOR AIR-RETURN AREA OR ROOM BY USING DAMPER-DIFFUSER INTEGRATED MOTORIZED DIFFUSER Sep 26, 2010 Abandoned
Array ( [id] => 9761090 [patent_doc_number] => 08845405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Universal bird guard for vents' [patent_app_type] => utility [patent_app_number] => 12/889488 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2260 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12889488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889488
Universal bird guard for vents Sep 23, 2010 Issued
Array ( [id] => 7478839 [patent_doc_number] => 20110247787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'HEAT DISSIPATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/886516 [patent_app_country] => US [patent_app_date] => 2010-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1019 [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] => publications/A1/0247/20110247787.pdf [firstpage_image] =>[orig_patent_app_number] => 12886516 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/886516
HEAT DISSIPATING SYSTEM Sep 19, 2010 Abandoned
Array ( [id] => 7791236 [patent_doc_number] => 20120052792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'Ventilation Unit Calibration Apparatus, System and Method' [patent_app_type] => utility [patent_app_number] => 12/873069 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5987 [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/A1/0052/20120052792.pdf [firstpage_image] =>[orig_patent_app_number] => 12873069 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873069
Ventilation unit calibration apparatus, system and method Aug 30, 2010 Issued
Array ( [id] => 9412381 [patent_doc_number] => 08696416 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-15 [patent_title] => 'Multi-Purpose chimney cap device' [patent_app_type] => utility [patent_app_number] => 12/861191 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2156 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12861191 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861191
Multi-Purpose chimney cap device Aug 22, 2010 Issued
Array ( [id] => 10193777 [patent_doc_number] => 09222680 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-12-29 [patent_title] => 'Duct-free cooking air filtration systems and methods' [patent_app_type] => utility [patent_app_number] => 12/804470 [patent_app_country] => US [patent_app_date] => 2010-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2184 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12804470 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/804470
Duct-free cooking air filtration systems and methods Jul 21, 2010 Issued
Array ( [id] => 9481901 [patent_doc_number] => 08727843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Self-powered fluid control apparatus' [patent_app_type] => utility [patent_app_number] => 12/829715 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12829715 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829715
Self-powered fluid control apparatus Jul 1, 2010 Issued
Array ( [id] => 7711391 [patent_doc_number] => 20120003912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'PROVISIONING OF COOLING RESOURCES THROUGH A DELIVERY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/828596 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7948 [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] => 12828596 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/828596
PROVISIONING OF COOLING RESOURCES THROUGH A DELIVERY APPARATUS Jun 30, 2010 Abandoned
Array ( [id] => 7662993 [patent_doc_number] => 20110312262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'PEST GUARD VENT COVER' [patent_app_type] => utility [patent_app_number] => 12/818599 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2579 [patent_no_of_claims] => 6 [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/A1/0312/20110312262.pdf [firstpage_image] =>[orig_patent_app_number] => 12818599 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818599
PEST GUARD VENT COVER Jun 17, 2010 Abandoned
Array ( [id] => 6349146 [patent_doc_number] => 20100330893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'Contaminant extraction apparatus' [patent_app_type] => utility [patent_app_number] => 12/801628 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1789 [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] => publications/A1/0330/20100330893.pdf [firstpage_image] =>[orig_patent_app_number] => 12801628 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/801628
Contaminant extraction apparatus Jun 16, 2010 Abandoned
Array ( [id] => 6611196 [patent_doc_number] => 20100323600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'CHAMBER FACILITY, ROBOT CELL INCLUDING CHAMBER FACILITY, AND CHAMBER VENTILATING METHOD' [patent_app_type] => utility [patent_app_number] => 12/815627 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4933 [patent_no_of_claims] => 11 [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/A1/0323/20100323600.pdf [firstpage_image] =>[orig_patent_app_number] => 12815627 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815627
CHAMBER FACILITY, ROBOT CELL INCLUDING CHAMBER FACILITY, AND CHAMBER VENTILATING METHOD Jun 14, 2010 Abandoned
Array ( [id] => 9343827 [patent_doc_number] => 08662970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Air conditioning register' [patent_app_type] => utility [patent_app_number] => 12/801138 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 39 [patent_no_of_words] => 8533 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12801138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/801138
Air conditioning register May 24, 2010 Issued
Array ( [id] => 9343826 [patent_doc_number] => 08662969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Hybrid working machine' [patent_app_type] => utility [patent_app_number] => 12/782977 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3550 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12782977 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782977
Hybrid working machine May 18, 2010 Issued
Array ( [id] => 9310710 [patent_doc_number] => 08651924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-18 [patent_title] => 'Interlocking vent assembly for equalizing pressure in a compartment' [patent_app_type] => utility [patent_app_number] => 12/775438 [patent_app_country] => US [patent_app_date] => 2010-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3395 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 12775438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/775438
Interlocking vent assembly for equalizing pressure in a compartment May 5, 2010 Issued
Array ( [id] => 7791230 [patent_doc_number] => 20120052786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'VENTILATOR SYSTEM FOR RECIRCULATION OF AIR AND REGULATING INDOOR AIR TEMPERATURE' [patent_app_type] => utility [patent_app_number] => 13/318410 [patent_app_country] => US [patent_app_date] => 2010-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9440 [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/A1/0052/20120052786.pdf [firstpage_image] =>[orig_patent_app_number] => 13318410 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/318410
VENTILATOR SYSTEM FOR RECIRCULATION OF AIR AND REGULATING INDOOR AIR TEMPERATURE May 2, 2010 Abandoned
Array ( [id] => 11297050 [patent_doc_number] => 09505043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Laboratory fume cupboard' [patent_app_type] => utility [patent_app_number] => 13/263891 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4768 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13263891 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/263891
Laboratory fume cupboard Apr 15, 2010 Issued
Array ( [id] => 9888027 [patent_doc_number] => 08974274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Evaporative induction cooling' [patent_app_type] => utility [patent_app_number] => 12/761981 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12276 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12761981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761981
Evaporative induction cooling Apr 15, 2010 Issued
Array ( [id] => 6235620 [patent_doc_number] => 20100267324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'Airflow regulator' [patent_app_type] => utility [patent_app_number] => 12/798360 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4306 [patent_no_of_claims] => 20 [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/A1/0267/20100267324.pdf [firstpage_image] =>[orig_patent_app_number] => 12798360 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/798360
Airflow regulator Apr 1, 2010 Abandoned
Array ( [id] => 7720529 [patent_doc_number] => 20120009864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'Negative-Pressure Smoke-Guiding Fireproof Building Structure' [patent_app_type] => utility [patent_app_number] => 13/257473 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4450 [patent_no_of_claims] => 10 [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/A1/0009/20120009864.pdf [firstpage_image] =>[orig_patent_app_number] => 13257473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/257473
Negative-pressure smoke-guiding fireproof building structure Mar 28, 2010 Issued
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