Search

Qingzhang Zhou

Examiner (ID: 13092, Phone: (571)270-1163 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
799
Issued Applications
468
Pending Applications
71
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11204621 [patent_doc_number] => 09434235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Vehicle air handling system' [patent_app_type] => utility [patent_app_number] => 13/219770 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 11445 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13219770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/219770
Vehicle air handling system Aug 28, 2011 Issued
Array ( [id] => 8347525 [patent_doc_number] => 20120208446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'HVAC SYSTEM FOR A WORK VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/220250 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3933 [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] => 13220250 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220250
HVAC SYSTEM FOR A WORK VEHICLE Aug 28, 2011 Abandoned
Array ( [id] => 8684644 [patent_doc_number] => 20130052928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'EXHAUST EXTRACTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/216618 [patent_app_country] => US [patent_app_date] => 2011-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5481 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [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] => 13216618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/216618
EXHAUST EXTRACTION SYSTEM Aug 23, 2011 Abandoned
Array ( [id] => 7807763 [patent_doc_number] => 20120058717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'Overpressure-based System to protect vertical evacuation routes against smoke infiltration' [patent_app_type] => utility [patent_app_number] => 13/137490 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1761 [patent_no_of_claims] => 7 [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/A1/0058/20120058717.pdf [firstpage_image] =>[orig_patent_app_number] => 13137490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137490
Overpressure-based System to protect vertical evacuation routes against smoke infiltration Aug 21, 2011 Abandoned
Array ( [id] => 10045831 [patent_doc_number] => 09086222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-21 [patent_title] => 'Ventilation system with controllable air input and output' [patent_app_type] => utility [patent_app_number] => 13/213167 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13213167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213167
Ventilation system with controllable air input and output Aug 18, 2011 Issued
Array ( [id] => 8042675 [patent_doc_number] => 20120071075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'AIR GUIDING DEVICE FOR GUIDING RADIATOR OUTLET AIR FOR A RADIATOR UNIT' [patent_app_type] => utility [patent_app_number] => 13/211547 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1753 [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/A1/0071/20120071075.pdf [firstpage_image] =>[orig_patent_app_number] => 13211547 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211547
AIR GUIDING DEVICE FOR GUIDING RADIATOR OUTLET AIR FOR A RADIATOR UNIT Aug 16, 2011 Abandoned
Array ( [id] => 8659719 [patent_doc_number] => 20130040548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'Fan flow synchronizer' [patent_app_type] => utility [patent_app_number] => 13/385726 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 775 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13385726 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/385726
Fan flow synchronizer Aug 11, 2011 Abandoned
Array ( [id] => 8617621 [patent_doc_number] => 20130022933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'Cigarette Lighter Cover with Bottle Opener' [patent_app_type] => utility [patent_app_number] => 13/186927 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1846 [patent_no_of_claims] => 9 [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] => 13186927 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186927
Cigarette Lighter Cover with Bottle Opener Jul 19, 2011 Abandoned
Array ( [id] => 8821754 [patent_doc_number] => 20130122799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'DEVICE FOR STORING ARTICLES IN CONTROLLED ATMOSPHERE' [patent_app_type] => utility [patent_app_number] => 13/811677 [patent_app_country] => US [patent_app_date] => 2011-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3748 [patent_no_of_claims] => 11 [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] => 13811677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811677
Device for storing articles in controlled atmosphere Jul 17, 2011 Issued
Array ( [id] => 10123262 [patent_doc_number] => 09157616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-13 [patent_title] => 'Candle holder mount' [patent_app_type] => utility [patent_app_number] => 13/169693 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 5675 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13169693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169693
Candle holder mount Jun 26, 2011 Issued
Array ( [id] => 10091022 [patent_doc_number] => 09127837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Low pressure drop, low NOx, induced draft gas heaters' [patent_app_type] => utility [patent_app_number] => 13/166361 [patent_app_country] => US [patent_app_date] => 2011-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3845 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13166361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/166361
Low pressure drop, low NOx, induced draft gas heaters Jun 21, 2011 Issued
Array ( [id] => 8745071 [patent_doc_number] => 20130084788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'LAMINAR AIR FLOW CAGE CHANGING CABIN MADE OF PLASTIC MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/703226 [patent_app_country] => US [patent_app_date] => 2011-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3570 [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] => 13703226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703226
Laminar air flow cage changing cabin made of plastic material Jun 8, 2011 Issued
Array ( [id] => 8752834 [patent_doc_number] => 20130087138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'SYSTEM AND METHOD FOR THE ARTICULATED ATTACHMENT OF SOLAR REFLECTOR ELEMENTS TO SUPPORTING STRUCTURES' [patent_app_type] => utility [patent_app_number] => 13/700365 [patent_app_country] => US [patent_app_date] => 2011-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9074 [patent_no_of_claims] => 14 [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] => 13700365 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700365
SYSTEM AND METHOD FOR THE ARTICULATED ATTACHMENT OF SOLAR REFLECTOR ELEMENTS TO SUPPORTING STRUCTURES May 29, 2011 Abandoned
Array ( [id] => 7580195 [patent_doc_number] => 20110294078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Method for Controlling a Gas Burner and a Hob with Several Gas Burners' [patent_app_type] => utility [patent_app_number] => 13/118011 [patent_app_country] => US [patent_app_date] => 2011-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4433 [patent_no_of_claims] => 22 [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/A1/0294/20110294078.pdf [firstpage_image] =>[orig_patent_app_number] => 13118011 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/118011
Method for Controlling a Gas Burner and a Hob with Several Gas Burners May 26, 2011 Abandoned
Array ( [id] => 8480520 [patent_doc_number] => 20120279927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'SOLAR WATER PASTEURIZER' [patent_app_type] => utility [patent_app_number] => 13/101965 [patent_app_country] => US [patent_app_date] => 2011-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9095 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13101965 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/101965
Solar water pasteurizer May 4, 2011 Issued
Array ( [id] => 7558119 [patent_doc_number] => 20110271950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'REMOVABLE BASKET ASSEMBLY FOR OUTDOOR GRILL' [patent_app_type] => utility [patent_app_number] => 13/100655 [patent_app_country] => US [patent_app_date] => 2011-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2507 [patent_no_of_claims] => 11 [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/A1/0271/20110271950.pdf [firstpage_image] =>[orig_patent_app_number] => 13100655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/100655
Removable basket assembly for outdoor grill May 3, 2011 Issued
Array ( [id] => 8461687 [patent_doc_number] => 20120266856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Heat and Grease Deflector for a Barbecue Grill' [patent_app_type] => utility [patent_app_number] => 13/089893 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5663 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13089893 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089893
Heat and Grease Deflector for a Barbecue Grill Apr 18, 2011 Abandoned
Array ( [id] => 7505194 [patent_doc_number] => 20110253126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Net Zero Energy Building System' [patent_app_type] => utility [patent_app_number] => 13/088111 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1541 [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/A1/0253/20110253126.pdf [firstpage_image] =>[orig_patent_app_number] => 13088111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088111
Net Zero Energy Building System Apr 14, 2011 Abandoned
Array ( [id] => 8972700 [patent_doc_number] => 20130206130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'ATHERMAL RADIATION TYPE OIL BURNER AND A METHOD FOR REDUCING GREENHOUSE GAS EMISSIONS' [patent_app_type] => utility [patent_app_number] => 13/641463 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2221 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13641463 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/641463
ATHERMAL RADIATION TYPE OIL BURNER AND A METHOD FOR REDUCING GREENHOUSE GAS EMISSIONS Apr 14, 2011 Abandoned
Array ( [id] => 9630977 [patent_doc_number] => 20140209085 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2014-07-31 [patent_title] => 'Forced Air Heater Including On-Board Source of Electric energy' [patent_app_type] => utility [patent_app_number] => 13/085979 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14590 [patent_no_of_claims] => 30 [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] => 13085979 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085979
Forced air heater including on-board source of electric energy Apr 12, 2011 Issued
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