Search

Zannatul Ferdous

Examiner (ID: 12629, Phone: (571)270-0399 , Office: P/2867 )

Most Active Art Unit
2867
Art Unit(s)
2858, 2867
Total Applications
863
Issued Applications
695
Pending Applications
91
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11305366 [patent_doc_number] => 09512753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Cooling apparatus and cooling control method for EGR gas and engine oil' [patent_app_type] => utility [patent_app_number] => 14/079537 [patent_app_country] => US [patent_app_date] => 2013-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5766 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14079537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/079537
Cooling apparatus and cooling control method for EGR gas and engine oil Nov 12, 2013 Issued
Array ( [id] => 9638313 [patent_doc_number] => 20140216422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'METHOD OF CONTROLLING ENGINE' [patent_app_type] => utility [patent_app_number] => 14/078046 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2220 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14078046 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/078046
METHOD OF CONTROLLING ENGINE Nov 11, 2013 Abandoned
Array ( [id] => 11642766 [patent_doc_number] => 09664124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Techniques for coordinated variable valve timing and electronic throttle control' [patent_app_type] => utility [patent_app_number] => 14/076463 [patent_app_country] => US [patent_app_date] => 2013-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3654 [patent_no_of_claims] => 18 [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] => 14076463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/076463
Techniques for coordinated variable valve timing and electronic throttle control Nov 10, 2013 Issued
Array ( [id] => 11930355 [patent_doc_number] => 09797343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Determining exhaust gas recirculation cooler fouling using DPOV sensor' [patent_app_type] => utility [patent_app_number] => 14/075787 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11102 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14075787 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/075787
Determining exhaust gas recirculation cooler fouling using DPOV sensor Nov 7, 2013 Issued
Array ( [id] => 11583479 [patent_doc_number] => 09638108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Sector gear with integrated bushing' [patent_app_type] => utility [patent_app_number] => 14/073147 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1932 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14073147 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/073147
Sector gear with integrated bushing Nov 5, 2013 Issued
Array ( [id] => 9459524 [patent_doc_number] => 20140123949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'DELIVERY PIPE, PIPE, AND METHOD OF PRODUCING DELIVERY PIPE' [patent_app_type] => utility [patent_app_number] => 14/071917 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5758 [patent_no_of_claims] => 12 [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] => 14071917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/071917
DELIVERY PIPE, PIPE, AND METHOD OF PRODUCING DELIVERY PIPE Nov 4, 2013 Abandoned
Array ( [id] => 9795854 [patent_doc_number] => 20150007798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'CONTROL METHOD OF FUEL PUMP FOR VEHICLE AND ELECTRONIC CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/070931 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2601 [patent_no_of_claims] => 18 [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] => 14070931 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/070931
CONTROL METHOD OF FUEL PUMP FOR VEHICLE AND ELECTRONIC CONTROLLER Nov 3, 2013 Abandoned
Array ( [id] => 11450907 [patent_doc_number] => 09574539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Ignition method for an internal combustion engine and an ignition device operated accordingly' [patent_app_type] => utility [patent_app_number] => 14/068880 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5656 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14068880 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/068880
Ignition method for an internal combustion engine and an ignition device operated accordingly Oct 30, 2013 Issued
Array ( [id] => 14200297 [patent_doc_number] => 10267251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Method for measuring fresh air by evaluating an internal cylinder pressure signal [patent_app_type] => utility [patent_app_number] => 14/646954 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7944 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14646954 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/646954
Method for measuring fresh air by evaluating an internal cylinder pressure signal Oct 29, 2013 Issued
Array ( [id] => 11685460 [patent_doc_number] => 09683497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Methods and systems for adjusting engine airflow based on output from an oxygen sensor' [patent_app_type] => utility [patent_app_number] => 14/063896 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14063896 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063896
Methods and systems for adjusting engine airflow based on output from an oxygen sensor Oct 24, 2013 Issued
Array ( [id] => 10942559 [patent_doc_number] => 20140345579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'ENGINE EXHAUST GAS RECIRCULATION COOLING SYSTEM WITH INTEGRATED LATENT HEAT STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/061101 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2557 [patent_no_of_claims] => 18 [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] => 14061101 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061101
Engine exhaust gas recirculation cooling system with integrated latent heat storage device Oct 22, 2013 Issued
Array ( [id] => 11562265 [patent_doc_number] => 09624840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Intake air quantity control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/055010 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4012 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14055010 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/055010
Intake air quantity control device for internal combustion engine Oct 15, 2013 Issued
Array ( [id] => 9547620 [patent_doc_number] => 20140172267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'METHOD FOR PREVENTING MISDIAGNOSIS OF OIL LEVEL SENSOR' [patent_app_type] => utility [patent_app_number] => 14/055696 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2715 [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] => 14055696 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/055696
Method for preventing misdiagnosis of oil level sensor Oct 15, 2013 Issued
Array ( [id] => 10523240 [patent_doc_number] => 09249742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Vehicle auto-stop control in the vicinity of an emergency vehicle' [patent_app_type] => utility [patent_app_number] => 14/053637 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3326 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14053637 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/053637
Vehicle auto-stop control in the vicinity of an emergency vehicle Oct 14, 2013 Issued
Array ( [id] => 10205244 [patent_doc_number] => 20150090232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'HYBRID VEHICLE FUEL VAPOR CANISTER' [patent_app_type] => utility [patent_app_number] => 14/039834 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11588 [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] => 14039834 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039834
Hybrid vehicle fuel vapor canister Sep 26, 2013 Issued
Array ( [id] => 10205245 [patent_doc_number] => 20150090233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'HYBRID VEHICLE FUEL VAPOR CANISTER' [patent_app_type] => utility [patent_app_number] => 14/039964 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11567 [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] => 14039964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039964
Hybrid vehicle fuel vapor canister Sep 26, 2013 Issued
Array ( [id] => 10622185 [patent_doc_number] => 09341123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Exhaust system having EGR through compression valve' [patent_app_type] => utility [patent_app_number] => 13/907754 [patent_app_country] => US [patent_app_date] => 2013-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3853 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13907754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/907754
Exhaust system having EGR through compression valve May 30, 2013 Issued
Array ( [id] => 11507939 [patent_doc_number] => 09599088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'System for cranking internal combustion engine by engagement of pinion with ring gear' [patent_app_type] => utility [patent_app_number] => 13/904355 [patent_app_country] => US [patent_app_date] => 2013-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9162 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13904355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/904355
System for cranking internal combustion engine by engagement of pinion with ring gear May 28, 2013 Issued
Array ( [id] => 10282561 [patent_doc_number] => 20150167559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/407611 [patent_app_country] => US [patent_app_date] => 2013-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7576 [patent_no_of_claims] => 9 [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] => 14407611 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407611
Control device for internal combustion engine Apr 30, 2013 Issued
Array ( [id] => 11780038 [patent_doc_number] => 09389198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Humidity sensor and engine system' [patent_app_type] => utility [patent_app_number] => 13/865853 [patent_app_country] => US [patent_app_date] => 2013-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6310 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13865853 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/865853
Humidity sensor and engine system Apr 17, 2013 Issued
Menu