Ahsif A. Sheikh
Examiner (ID: 10544)
Most Active Art Unit | 2123 |
Art Unit(s) | 2123, 2127 |
Total Applications | 58 |
Issued Applications | 32 |
Pending Applications | 0 |
Abandoned Applications | 26 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 11635660
[patent_doc_number] => 09657620
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-23
[patent_title] => 'Exhaust gas system'
[patent_app_type] => utility
[patent_app_number] => 14/438429
[patent_app_country] => US
[patent_app_date] => 2013-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 10653
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14438429
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/438429 | Exhaust gas system | Sep 27, 2013 | Issued |
Array
(
[id] => 10204945
[patent_doc_number] => 20150089933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-02
[patent_title] => 'STEPPED DOWN AFTERTREATMENT DEVICE SHROUD'
[patent_app_type] => utility
[patent_app_number] => 14/038923
[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] => 2414
[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] => 14038923
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/038923 | STEPPED DOWN AFTERTREATMENT DEVICE SHROUD | Sep 26, 2013 | Abandoned |
Array
(
[id] => 11205658
[patent_doc_number] => 09435276
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-06
[patent_title] => 'Exhaust gas purification system for an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/425120
[patent_app_country] => US
[patent_app_date] => 2013-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 12384
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 343
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14425120
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/425120 | Exhaust gas purification system for an internal combustion engine | Sep 2, 2013 | Issued |
Array
(
[id] => 10267765
[patent_doc_number] => 20150152762
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-04
[patent_title] => 'EXHAUST-GAS HEAT EXCHANGER'
[patent_app_type] => utility
[patent_app_number] => 14/371455
[patent_app_country] => US
[patent_app_date] => 2013-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3230
[patent_no_of_claims] => 17
[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] => 14371455
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/371455 | Exhaust-gas heat exchanger | Aug 25, 2013 | Issued |
Array
(
[id] => 10325155
[patent_doc_number] => 20150210159
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-30
[patent_title] => 'PLASTIC TANK FOR AN OPERATING FLUID'
[patent_app_type] => utility
[patent_app_number] => 14/426449
[patent_app_country] => US
[patent_app_date] => 2013-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5960
[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] => 14426449
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/426449 | PLASTIC TANK FOR AN OPERATING FLUID | Aug 15, 2013 | Abandoned |
Array
(
[id] => 11319748
[patent_doc_number] => 09518486
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-12-13
[patent_title] => 'Method for operating an internal combustion engine, and internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/431184
[patent_app_country] => US
[patent_app_date] => 2013-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 10126
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431184
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/431184 | Method for operating an internal combustion engine, and internal combustion engine | Aug 15, 2013 | Issued |
Array
(
[id] => 12287592
[patent_doc_number] => 09932862
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-03
[patent_title] => Method and apparatus for heating an expansion machine of a waste heat recovery apparatus
[patent_app_type] => utility
[patent_app_number] => 14/760745
[patent_app_country] => US
[patent_app_date] => 2013-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 1858
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14760745
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/760745 | Method and apparatus for heating an expansion machine of a waste heat recovery apparatus | Jul 17, 2013 | Issued |
Array
(
[id] => 11305390
[patent_doc_number] => 09512778
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-12-06
[patent_title] => 'Engine apparatus'
[patent_app_type] => utility
[patent_app_number] => 14/412003
[patent_app_country] => US
[patent_app_date] => 2013-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 9241
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14412003
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/412003 | Engine apparatus | Jul 4, 2013 | Issued |
Array
(
[id] => 9208380
[patent_doc_number] => 20140007557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-09
[patent_title] => 'EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 13/934080
[patent_app_country] => US
[patent_app_date] => 2013-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 9957
[patent_no_of_claims] => 19
[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] => 13934080
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/934080 | Exhaust purification system of internal combustion engine | Jul 1, 2013 | Issued |
Array
(
[id] => 9265445
[patent_doc_number] => 20140020361
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-23
[patent_title] => 'EXHAUST GAS RECIRCULATION COOLER WITH A HEATED FILTER'
[patent_app_type] => utility
[patent_app_number] => 13/926036
[patent_app_country] => US
[patent_app_date] => 2013-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5265
[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] => 13926036
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/926036 | EXHAUST GAS RECIRCULATION COOLER WITH A HEATED FILTER | Jun 24, 2013 | Abandoned |
Array
(
[id] => 10949260
[patent_doc_number] => 20140352280
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-12-04
[patent_title] => 'AIR DRIVEN REDUCTANT DOSING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/907947
[patent_app_country] => US
[patent_app_date] => 2013-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 11544
[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] => 13907947
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/907947 | AIR DRIVEN REDUCTANT DOSING SYSTEM | Jun 1, 2013 | Abandoned |
Array
(
[id] => 9948695
[patent_doc_number] => 08997464
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-04-07
[patent_title] => 'Waste heat recovery system with integrated hydrocarbon adsorber, and method thereof'
[patent_app_type] => utility
[patent_app_number] => 13/906743
[patent_app_country] => US
[patent_app_date] => 2013-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3304
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906743
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/906743 | Waste heat recovery system with integrated hydrocarbon adsorber, and method thereof | May 30, 2013 | Issued |
Array
(
[id] => 9564562
[patent_doc_number] => 20140182275
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-03
[patent_title] => 'APPARATUS AND CATALYST CAN FOR EXHAUST GAS OF VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 13/905572
[patent_app_country] => US
[patent_app_date] => 2013-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4306
[patent_no_of_claims] => 14
[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] => 13905572
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/905572 | Apparatus and catalyst can for exhaust gas of vehicle | May 29, 2013 | Issued |
Array
(
[id] => 11768355
[patent_doc_number] => 09376952
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-28
[patent_title] => 'Method and system for selectively enabling and disabling a diagnostic monitor of a selective-catalytic-reduction device'
[patent_app_type] => utility
[patent_app_number] => 13/905473
[patent_app_country] => US
[patent_app_date] => 2013-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4006
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 441
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13905473
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/905473 | Method and system for selectively enabling and disabling a diagnostic monitor of a selective-catalytic-reduction device | May 29, 2013 | Issued |
Array
(
[id] => 9258483
[patent_doc_number] => 20130340412
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-26
[patent_title] => 'EXHAUST PURIFIER OF AN INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 13/900693
[patent_app_country] => US
[patent_app_date] => 2013-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 7310
[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] => 13900693
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/900693 | EXHAUST PURIFIER OF AN INTERNAL COMBUSTION ENGINE | May 22, 2013 | Abandoned |
Array
(
[id] => 9170433
[patent_doc_number] => 20130312416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-28
[patent_title] => 'STEAM RANKINE PLANT'
[patent_app_type] => utility
[patent_app_number] => 13/900112
[patent_app_country] => US
[patent_app_date] => 2013-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3210
[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] => 13900112
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/900112 | Steam Rankine plant | May 21, 2013 | Issued |
Array
(
[id] => 9049834
[patent_doc_number] => 20130247548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-26
[patent_title] => 'PARTICLE SEPARATOR HAVING A MULTI-PART HOUSING, METHOD FOR PRODUCING THE PARTICLE SEPARATOR AND MOTOR VEHICLE HAVING THE PARTICLE SEPARATOR'
[patent_app_type] => utility
[patent_app_number] => 13/897593
[patent_app_country] => US
[patent_app_date] => 2013-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6083
[patent_no_of_claims] => 10
[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] => 13897593
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/897593 | PARTICLE SEPARATOR HAVING A MULTI-PART HOUSING, METHOD FOR PRODUCING THE PARTICLE SEPARATOR AND MOTOR VEHICLE HAVING THE PARTICLE SEPARATOR | May 19, 2013 | Abandoned |
Array
(
[id] => 11250846
[patent_doc_number] => 09476337
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-10-25
[patent_title] => 'Engine unit and work vehicle'
[patent_app_type] => utility
[patent_app_number] => 14/410767
[patent_app_country] => US
[patent_app_date] => 2013-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 9459
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14410767
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/410767 | Engine unit and work vehicle | May 13, 2013 | Issued |
Array
(
[id] => 10928624
[patent_doc_number] => 20140331644
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-11-13
[patent_title] => 'EXHAUST AFTERTREATMENT COMPONENT CONDITION ESTIMATION AND REGENERATION'
[patent_app_type] => utility
[patent_app_number] => 13/890123
[patent_app_country] => US
[patent_app_date] => 2013-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 19727
[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] => 13890123
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/890123 | EXHAUST AFTERTREATMENT COMPONENT CONDITION ESTIMATION AND REGENERATION | May 7, 2013 | Abandoned |
Array
(
[id] => 10216337
[patent_doc_number] => 20150101329
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'Crash-Tolerant System Arrangement in a Motor-Vehicle Engine Compartment'
[patent_app_type] => utility
[patent_app_number] => 14/401161
[patent_app_country] => US
[patent_app_date] => 2013-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6118
[patent_no_of_claims] => 17
[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] => 14401161
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/401161 | Crash-tolerant system arrangement in a motor-vehicle engine compartment | May 6, 2013 | Issued |