Search

Dapinder Singh

Examiner (ID: 10591, Phone: (571)270-1774 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
1221
Issued Applications
1009
Pending Applications
80
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11025945 [patent_doc_number] => 20160222900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'DPF REGENERATION CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/025530 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9079 [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] => 15025530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/025530
DPF regeneration control device Sep 7, 2014 Issued
Array ( [id] => 11018823 [patent_doc_number] => 20160215775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'OIL PUMP' [patent_app_type] => utility [patent_app_number] => 14/916901 [patent_app_country] => US [patent_app_date] => 2014-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 35859 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14916901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916901
Oil pump Aug 31, 2014 Issued
Array ( [id] => 10714891 [patent_doc_number] => 20160061038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'ROTARY DEVICE INCLUDING A COUNTERBALANCED SEAL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/472048 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 17279 [patent_no_of_claims] => 23 [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] => 14472048 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/472048
ROTARY DEVICE INCLUDING A COUNTERBALANCED SEAL ASSEMBLY Aug 27, 2014 Abandoned
Array ( [id] => 10714892 [patent_doc_number] => 20160061039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'ROTARY DEVICE INCLUDING A COUNTERBALANCED SEAL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/472151 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 17312 [patent_no_of_claims] => 24 [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] => 14472151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/472151
ROTARY DEVICE INCLUDING A COUNTERBALANCED SEAL ASSEMBLY Aug 27, 2014 Abandoned
Array ( [id] => 11004514 [patent_doc_number] => 20160201463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'FLUID DEVICE OUTPUT SHAFT WITH COATING' [patent_app_type] => utility [patent_app_number] => 14/913051 [patent_app_country] => US [patent_app_date] => 2014-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3580 [patent_no_of_claims] => 29 [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] => 14913051 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913051
FLUID DEVICE OUTPUT SHAFT WITH COATING Aug 21, 2014 Abandoned
Array ( [id] => 11011845 [patent_doc_number] => 20160208798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'ADJUSTABLE INTERFERENCE PROGRESSIVE CAVITY PUMP/MOTOR FOR PREDICTIVE WEAR' [patent_app_type] => utility [patent_app_number] => 14/913416 [patent_app_country] => US [patent_app_date] => 2014-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9158 [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] => 14913416 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913416
ADJUSTABLE INTERFERENCE PROGRESSIVE CAVITY PUMP/MOTOR FOR PREDICTIVE WEAR Aug 21, 2014 Abandoned
Array ( [id] => 10989805 [patent_doc_number] => 20160186750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'DISTRIBUTOR APPARATUS WITH A PAIR OF INTERMESHING SCREW ROTORS' [patent_app_type] => utility [patent_app_number] => 14/911252 [patent_app_country] => US [patent_app_date] => 2013-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4026 [patent_no_of_claims] => 21 [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] => 14911252 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911252
Distributor apparatus with a pair of intermeshing screw rotors Aug 17, 2014 Issued
Array ( [id] => 11004720 [patent_doc_number] => 20160201668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'A Concentric Rotary Fluid Machine' [patent_app_type] => utility [patent_app_number] => 14/911771 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8304 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [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] => 14911771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911771
Concentric rotary fluid machine Aug 11, 2014 Issued
Array ( [id] => 10213859 [patent_doc_number] => 20150098852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'SCROLL COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/456083 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11111 [patent_no_of_claims] => 19 [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] => 14456083 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/456083
SCROLL COMPRESSOR Aug 10, 2014 Abandoned
Array ( [id] => 10989807 [patent_doc_number] => 20160186753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'TROCHOID PUMP WITH AIR EJECTION PORT' [patent_app_type] => utility [patent_app_number] => 14/910260 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4013 [patent_no_of_claims] => 2 [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] => 14910260 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/910260
Trochoid pump with air ejection port Aug 10, 2014 Issued
Array ( [id] => 10998144 [patent_doc_number] => 20160195090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'SCROLL COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/911256 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10048 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14911256 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911256
Scroll compressor Aug 7, 2014 Issued
Array ( [id] => 11859475 [patent_doc_number] => 09739149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Vane pump assembly' [patent_app_type] => utility [patent_app_number] => 14/451649 [patent_app_country] => US [patent_app_date] => 2014-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3301 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14451649 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/451649
Vane pump assembly Aug 4, 2014 Issued
Array ( [id] => 10686777 [patent_doc_number] => 20160032922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'GEAR PUMP DRIVE GEAR STATIONARY BEARING' [patent_app_type] => utility [patent_app_number] => 14/448552 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5594 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14448552 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/448552
Gear pump drive gear stationary bearing Jul 30, 2014 Issued
Array ( [id] => 10989804 [patent_doc_number] => 20160186749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'IMPROVED STATOR ASSEMBLY FOR PROGRESSIVE CAVITY PUMPING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/909667 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4740 [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] => 14909667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909667
IMPROVED STATOR ASSEMBLY FOR PROGRESSIVE CAVITY PUMPING SYSTEMS Jul 28, 2014 Abandoned
Array ( [id] => 10807275 [patent_doc_number] => 20160153433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'Tri-Chamber Nutating Pump' [patent_app_type] => utility [patent_app_number] => 14/905920 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6443 [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] => 14905920 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905920
Tri-chamber nutating pump Jul 20, 2014 Issued
Array ( [id] => 14795551 [patent_doc_number] => 10400772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Scroll compressor having valve component arranged in passage of back pressure cavity and providing openings for passage of fluid [patent_app_type] => utility [patent_app_number] => 14/910503 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4587 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14910503 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/910503
Scroll compressor having valve component arranged in passage of back pressure cavity and providing openings for passage of fluid Jul 15, 2014 Issued
Array ( [id] => 11011847 [patent_doc_number] => 20160208800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'SCROLL COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/912390 [patent_app_country] => US [patent_app_date] => 2014-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5581 [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] => 14912390 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912390
Scroll compressor Jul 9, 2014 Issued
Array ( [id] => 11657844 [patent_doc_number] => 09670836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Drive unit for a motor vehicle' [patent_app_type] => utility [patent_app_number] => 14/326611 [patent_app_country] => US [patent_app_date] => 2014-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10247 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14326611 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/326611
Drive unit for a motor vehicle Jul 8, 2014 Issued
Array ( [id] => 10970477 [patent_doc_number] => 20140373510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'METHOD FOR DETERMINING HC-CONVERSION EFFICIENCY OF A CATALYST, A DIAGNOSTIC DEVICE CONFIGURED TO CARRY OUT THE METHOD AS WELL AS A MOTOR VEHICLE HAVING SUCH A CATALYST' [patent_app_type] => utility [patent_app_number] => 14/314245 [patent_app_country] => US [patent_app_date] => 2014-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8228 [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] => 14314245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/314245
Method for determining HC-conversion efficiency of a catalyst, a diagnostic device configured to carry out the method as well as a motor vehicle having such a catalyst Jun 24, 2014 Issued
Array ( [id] => 10258802 [patent_doc_number] => 20150143799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'SYSTEM AND METHOD OF DEFULFURIZING LEAN NOx TRAP' [patent_app_type] => utility [patent_app_number] => 14/313974 [patent_app_country] => US [patent_app_date] => 2014-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6182 [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] => 14313974 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/313974
System and method of defulfurizing lean NOx trap Jun 23, 2014 Issued
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