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] => 11507934 [patent_doc_number] => 09599085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Engine fuel injection device' [patent_app_type] => utility [patent_app_number] => 13/855167 [patent_app_country] => US [patent_app_date] => 2013-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3874 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13855167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/855167
Engine fuel injection device Apr 1, 2013 Issued
Array ( [id] => 9050170 [patent_doc_number] => 20130247884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'METHOD AND APPARATUS FOR INJECTING OXYGEN WITHIN AN ENGINE' [patent_app_type] => utility [patent_app_number] => 13/851000 [patent_app_country] => US [patent_app_date] => 2013-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8510 [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] => 13851000 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/851000
Method and apparatus for injecting oxygen within an engine Mar 25, 2013 Issued
Array ( [id] => 10047730 [patent_doc_number] => 09088136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-21 [patent_title] => 'Corona ignition device with improved electrical performance' [patent_app_type] => utility [patent_app_number] => 13/843336 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5210 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13843336 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/843336
Corona ignition device with improved electrical performance Mar 14, 2013 Issued
Array ( [id] => 9725618 [patent_doc_number] => 20140261321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'FUEL SYSTEM HAVING ROTARY DISTRIBUTOR' [patent_app_type] => utility [patent_app_number] => 13/799618 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2669 [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] => 13799618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/799618
FUEL SYSTEM HAVING ROTARY DISTRIBUTOR Mar 12, 2013
Array ( [id] => 9721975 [patent_doc_number] => 20140257677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'STOP/START CONTROL FOR STOP/START VEHICLE IN TURN LANE' [patent_app_type] => utility [patent_app_number] => 13/792535 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2926 [patent_no_of_claims] => 13 [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] => 13792535 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792535
Stop/start control for stop/start vehicle in turn lane Mar 10, 2013 Issued
Array ( [id] => 11597393 [patent_doc_number] => 09644547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Engine control device for work vehicle' [patent_app_type] => utility [patent_app_number] => 14/356784 [patent_app_country] => US [patent_app_date] => 2012-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9767 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14356784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/356784
Engine control device for work vehicle Nov 14, 2012 Issued
Array ( [id] => 8768770 [patent_doc_number] => 20130096807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'METHOD OF CONTROLLING A COMBUSTION ENGINE FROM ESTIMATION OF THE BURNT GAS MASS FRACTION IN THE INTAKE MANIFOLD' [patent_app_type] => utility [patent_app_number] => 13/644581 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5800 [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] => 13644581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644581
Method of controlling a combustion engine from estimation of the burnt gas mass fraction in the intake manifold Oct 3, 2012 Issued
Array ( [id] => 8838000 [patent_doc_number] => 20130133628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-30 [patent_title] => 'LOW ACTUATING FORCE CANISTER PURGE VALVE' [patent_app_type] => utility [patent_app_number] => 13/644189 [patent_app_country] => US [patent_app_date] => 2012-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3878 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13644189 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644189
LOW ACTUATING FORCE CANISTER PURGE VALVE Oct 2, 2012 Abandoned
Array ( [id] => 9379911 [patent_doc_number] => 20140083392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'METHODS FOR CONTROLLING ENGINE IDLE SPEED' [patent_app_type] => utility [patent_app_number] => 13/629261 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6989 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13629261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/629261
METHODS FOR CONTROLLING ENGINE IDLE SPEED Sep 26, 2012 Abandoned
Array ( [id] => 9379912 [patent_doc_number] => 20140083393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'METHODS FOR CONTROLLING ENGINE IDLE SPEED' [patent_app_type] => utility [patent_app_number] => 13/629251 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6989 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13629251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/629251
METHODS FOR CONTROLLING ENGINE IDLE SPEED Sep 26, 2012 Abandoned
Array ( [id] => 11507893 [patent_doc_number] => 09599043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Method and device for controlling an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/349927 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5123 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14349927 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349927
Method and device for controlling an internal combustion engine Sep 20, 2012 Issued
Array ( [id] => 10516547 [patent_doc_number] => 09243588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Variable pressure gaseous fuel regulator' [patent_app_type] => utility [patent_app_number] => 13/623706 [patent_app_country] => US [patent_app_date] => 2012-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8620 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 13623706 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/623706
Variable pressure gaseous fuel regulator Sep 19, 2012 Issued
Array ( [id] => 8721956 [patent_doc_number] => 20130073173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'DYNAMIC ESTIMATOR FOR DETERMINING OPERATING CONDITIONS IN AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/621527 [patent_app_country] => US [patent_app_date] => 2012-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4314 [patent_no_of_claims] => 13 [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] => 13621527 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/621527
Dynamic estimator for determining operating conditions in an internal combustion engine Sep 16, 2012 Issued
Array ( [id] => 9371687 [patent_doc_number] => 20140081560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'ENGINE MANAGEMENT STRATEGY' [patent_app_type] => utility [patent_app_number] => 13/621344 [patent_app_country] => US [patent_app_date] => 2012-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2517 [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] => 13621344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/621344
Engine management strategy Sep 16, 2012 Issued
Array ( [id] => 10116366 [patent_doc_number] => 09151239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Control device and method for controlling variable valve timing mechanism in internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/615733 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 10782 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13615733 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/615733
Control device and method for controlling variable valve timing mechanism in internal combustion engine Sep 13, 2012 Issued
Array ( [id] => 9371688 [patent_doc_number] => 20140081561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'User Interface For Automatic Start-Stop System and Method of Controlling The Same' [patent_app_type] => utility [patent_app_number] => 13/617964 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6711 [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] => 13617964 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/617964
User interface for automatic start-stop system and method of controlling the same Sep 13, 2012 Issued
Array ( [id] => 10116391 [patent_doc_number] => 09151264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Ignition timing controlling apparatus for engine, and vehicle incorporating the same' [patent_app_type] => utility [patent_app_number] => 13/614357 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12553 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614357 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614357
Ignition timing controlling apparatus for engine, and vehicle incorporating the same Sep 12, 2012 Issued
Array ( [id] => 11507936 [patent_doc_number] => 09599086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Fuel system control' [patent_app_type] => utility [patent_app_number] => 14/347745 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3896 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14347745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347745
Fuel system control Sep 11, 2012 Issued
Array ( [id] => 8867424 [patent_doc_number] => 20130151127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'INTERNAL COMBUSTION ENGINE CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/611219 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10957 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13611219 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/611219
Internal combustion engine control apparatus Sep 11, 2012 Issued
Array ( [id] => 8716981 [patent_doc_number] => 20130068198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'FUEL DISTRIBUTOR' [patent_app_type] => utility [patent_app_number] => 13/609694 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3741 [patent_no_of_claims] => 12 [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] => 13609694 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609694
Fuel distributor Sep 10, 2012 Issued
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