
Dapinder Singh
Examiner (ID: 9258, Phone: (571)270-1774 , Office: P/3748 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3746, 3748 |
| Total Applications | 1200 |
| Issued Applications | 996 |
| Pending Applications | 75 |
| Abandoned Applications | 157 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12126912
[patent_doc_number] => 20180010498
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-11
[patent_title] => 'EXHAUST-GAS PURIFYING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/544955
[patent_app_country] => US
[patent_app_date] => 2016-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6907
[patent_no_of_claims] => 5
[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] => 15544955
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/544955 | EXHAUST-GAS PURIFYING DEVICE | Jan 26, 2016 | Abandoned |
Array
(
[id] => 12254789
[patent_doc_number] => 09926928
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-27
[patent_title] => 'Oil pump'
[patent_app_type] => utility
[patent_app_number] => 15/006580
[patent_app_country] => US
[patent_app_date] => 2016-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5273
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15006580
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/006580 | Oil pump | Jan 25, 2016 | Issued |
Array
(
[id] => 12138917
[patent_doc_number] => 20180017000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-18
[patent_title] => 'EXHAUST PURIFICATION SYSTEM AND CATALYST REGENERATION METHOD'
[patent_app_type] => utility
[patent_app_number] => 15/545643
[patent_app_country] => US
[patent_app_date] => 2016-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6101
[patent_no_of_claims] => 5
[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] => 15545643
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/545643 | Exhaust purification system and catalyst regeneration method | Jan 19, 2016 | Issued |
Array
(
[id] => 11018720
[patent_doc_number] => 20160215673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-28
[patent_title] => 'Exhaust Aftertreatment System Having Mixer Assembly'
[patent_app_type] => utility
[patent_app_number] => 15/001356
[patent_app_country] => US
[patent_app_date] => 2016-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4950
[patent_no_of_claims] => 36
[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] => 15001356
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/001356 | Exhaust aftertreatment system having mixer assembly | Jan 19, 2016 | Issued |
Array
(
[id] => 13704051
[patent_doc_number] => 20170362980
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-21
[patent_title] => EXHAUST GAS PURIFICATION SYSTEM, AND NOx PURIFICATION CAPACITY RESTORATION METHOD
[patent_app_type] => utility
[patent_app_number] => 15/545073
[patent_app_country] => US
[patent_app_date] => 2016-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6769
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15545073
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/545073 | Exhaust gas purification system, and NOx purification capacity restoration method | Jan 18, 2016 | Issued |
Array
(
[id] => 13118701
[patent_doc_number] => 10077697
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-18
[patent_title] => System and method for controlling an engine that includes low pressure EGR
[patent_app_type] => utility
[patent_app_number] => 14/997866
[patent_app_country] => US
[patent_app_date] => 2016-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 9206
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 6
[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] => 14997866
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/997866 | System and method for controlling an engine that includes low pressure EGR | Jan 17, 2016 | Issued |
Array
(
[id] => 12093207
[patent_doc_number] => 20170350299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-07
[patent_title] => 'EXHAUST PURIFICATION SYSTEM AND CATALYST REGENERATION METHOD'
[patent_app_type] => utility
[patent_app_number] => 15/544849
[patent_app_country] => US
[patent_app_date] => 2016-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7130
[patent_no_of_claims] => 4
[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] => 15544849
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/544849 | Exhaust purification system and catalyst regeneration method | Jan 17, 2016 | Issued |
Array
(
[id] => 11011792
[patent_doc_number] => 20160208745
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/997476
[patent_app_country] => US
[patent_app_date] => 2016-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3133
[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] => 14997476
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/997476 | Internal combustion engine | Jan 14, 2016 | Issued |
Array
(
[id] => 11011720
[patent_doc_number] => 20160208673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'SUPPORT RING FOR AN EXHAUST GAS DUCT SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/994553
[patent_app_country] => US
[patent_app_date] => 2016-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2580
[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] => 14994553
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/994553 | Support ring for an exhaust gas duct system | Jan 12, 2016 | Issued |
Array
(
[id] => 11744621
[patent_doc_number] => 20170198693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-13
[patent_title] => 'GEAR PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/993891
[patent_app_country] => US
[patent_app_date] => 2016-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2729
[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] => 14993891
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/993891 | Gear pump | Jan 11, 2016 | Issued |
Array
(
[id] => 10779511
[patent_doc_number] => 20160125666
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-05
[patent_title] => 'SHOVEL'
[patent_app_type] => utility
[patent_app_number] => 14/993213
[patent_app_country] => US
[patent_app_date] => 2016-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9491
[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] => 14993213
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/993213 | Shovel | Jan 11, 2016 | Issued |
Array
(
[id] => 10998052
[patent_doc_number] => 20160194998
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-07
[patent_title] => 'SECONDARY-AIR SYSTEM AND METHOD FOR CHECKING THE OPERABILITY OF THE SECONDARY-AIR SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/989048
[patent_app_country] => US
[patent_app_date] => 2016-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6552
[patent_no_of_claims] => 12
[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] => 14989048
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/989048 | Secondary-air system and method for checking the operability of the secondary-air system | Jan 5, 2016 | Issued |
Array
(
[id] => 11284262
[patent_doc_number] => 09500110
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-22
[patent_title] => 'Exhaust purifying apparatus for internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/987187
[patent_app_country] => US
[patent_app_date] => 2016-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 9861
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14987187
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/987187 | Exhaust purifying apparatus for internal combustion engine | Jan 3, 2016 | Issued |
Array
(
[id] => 13066621
[patent_doc_number] => 10054086
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-08-21
[patent_title] => Filter box assembly for a branched intake system
[patent_app_type] => utility
[patent_app_number] => 14/998206
[patent_app_country] => US
[patent_app_date] => 2015-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3992
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14998206
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/998206 | Filter box assembly for a branched intake system | Dec 23, 2015 | Issued |
Array
(
[id] => 11815456
[patent_doc_number] => 09719400
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-01
[patent_title] => 'Emissions control network for hybrid power plants'
[patent_app_type] => utility
[patent_app_number] => 14/978477
[patent_app_country] => US
[patent_app_date] => 2015-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4546
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978477
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/978477 | Emissions control network for hybrid power plants | Dec 21, 2015 | Issued |
Array
(
[id] => 11751003
[patent_doc_number] => 09709008
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-18
[patent_title] => 'Supercharger exhaust bypass'
[patent_app_type] => utility
[patent_app_number] => 14/976920
[patent_app_country] => US
[patent_app_date] => 2015-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7288
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14976920
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/976920 | Supercharger exhaust bypass | Dec 20, 2015 | Issued |
Array
(
[id] => 10980861
[patent_doc_number] => 20160177804
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'DIAGNOSTIC SYSTEM FOR INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/976335
[patent_app_country] => US
[patent_app_date] => 2015-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 19631
[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] => 14976335
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/976335 | Diagnostic system for internal combustion engine | Dec 20, 2015 | Issued |
Array
(
[id] => 11549054
[patent_doc_number] => 09617889
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-11
[patent_title] => 'Systems and techniques for nozzle cooling of diesel exhaust fluid injection systems'
[patent_app_type] => utility
[patent_app_number] => 14/957019
[patent_app_country] => US
[patent_app_date] => 2015-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 6359
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14957019
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/957019 | Systems and techniques for nozzle cooling of diesel exhaust fluid injection systems | Dec 1, 2015 | Issued |
Array
(
[id] => 12010214
[patent_doc_number] => 09803525
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-31
[patent_title] => 'Exhaust purification device and method of calculating NOx mass adsorbed in lean NOx trap of exhaust purification device'
[patent_app_type] => utility
[patent_app_number] => 14/956245
[patent_app_country] => US
[patent_app_date] => 2015-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6985
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[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] => 14956245
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/956245 | Exhaust purification device and method of calculating NOx mass adsorbed in lean NOx trap of exhaust purification device | Nov 30, 2015 | Issued |
Array
(
[id] => 11649985
[patent_doc_number] => 20170145885
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'EXHAUST PURIFYING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/026505
[patent_app_country] => US
[patent_app_date] => 2015-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 11018
[patent_no_of_claims] => 16
[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] => 15026505
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/026505 | Exhaust purifying device | Nov 24, 2015 | Issued |