Search

Shailendra Kumar

Examiner (ID: 8380, Phone: (571)270-1606 , Office: P/2471 )

Most Active Art Unit
1621
Art Unit(s)
1209, 1621, 2471, 1616, 1672
Total Applications
3292
Issued Applications
2437
Pending Applications
199
Abandoned Applications
667

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9643146 [patent_doc_number] => 20140221259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'PROCESS FOR PRODUCTION OF NANOPARTICLES OF SOLID LUBRICANT AND LUBRICANT DISPERSIONS STABLE IN OIL AND IN WATER' [patent_app_type] => utility [patent_app_number] => 14/131582 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6249 [patent_no_of_claims] => 15 [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] => 14131582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131582
Process for production of nanoparticles of solid lubricant and lubricant dispersions stable in oil and in water Jul 11, 2012 Issued
Array ( [id] => 9463875 [patent_doc_number] => 20140128302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'LUBRICANT OIL COMPOSITION FOR COMPRESSION REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 14/130119 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15452 [patent_no_of_claims] => 20 [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] => 14130119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130119
Lubricant oil composition for compression refrigerator Jun 27, 2012 Issued
Array ( [id] => 9477778 [patent_doc_number] => 20140135241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'LUBRICANT OIL COMPOSITION FOR COMPRESSION REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 14/130197 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15529 [patent_no_of_claims] => 15 [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] => 14130197 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130197
Lubricant oil composition for compression refrigerator Jun 27, 2012 Issued
Array ( [id] => 10523197 [patent_doc_number] => 09249699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Lubricating composition containing a dispersant' [patent_app_type] => utility [patent_app_number] => 14/126509 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7536 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14126509 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/126509
Lubricating composition containing a dispersant Jun 17, 2012 Issued
Array ( [id] => 8359557 [patent_doc_number] => 20120214716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Alkali Metal Borate and Lubricating Compositions Thereof' [patent_app_type] => utility [patent_app_number] => 13/461105 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7037 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [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] => 13461105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461105
Alkali metal borate and lubricating compositions thereof Apr 30, 2012 Issued
Array ( [id] => 9299792 [patent_doc_number] => 08648020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Pressure process for overbased magnesium oxide dispersions' [patent_app_type] => utility [patent_app_number] => 13/456721 [patent_app_country] => US [patent_app_date] => 2012-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4986 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13456721 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/456721
Pressure process for overbased magnesium oxide dispersions Apr 25, 2012 Issued
Array ( [id] => 8290332 [patent_doc_number] => 20120178661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'Additive Concentrate and a Method of Lubricating Transmissions' [patent_app_type] => utility [patent_app_number] => 13/430845 [patent_app_country] => US [patent_app_date] => 2012-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9438 [patent_no_of_claims] => 11 [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] => 13430845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430845
Additive Concentrate and a Method of Lubricating Transmissions Mar 26, 2012 Abandoned
Array ( [id] => 9307061 [patent_doc_number] => 20140045735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'GREASE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/008041 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4927 [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] => 14008041 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/008041
GREASE COMPOSITION Mar 25, 2012 Abandoned
Array ( [id] => 9477780 [patent_doc_number] => 20140135243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'VISCOSITY INDEX IMPROVER, LUBRICANT OIL ADDITIVE, AND LUBRICANT OIL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/006239 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5523 [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] => 14006239 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/006239
VISCOSITY INDEX IMPROVER, LUBRICANT OIL ADDITIVE, AND LUBRICANT OIL COMPOSITION Mar 22, 2012 Abandoned
Array ( [id] => 9223497 [patent_doc_number] => 20140018272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Polyalkylene Glycol Based Heat Transfer Fluids and Monofluid Engine Oils' [patent_app_type] => utility [patent_app_number] => 14/001211 [patent_app_country] => US [patent_app_date] => 2012-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6413 [patent_no_of_claims] => 20 [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] => 14001211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001211
Polyalkylene Glycol Based Heat Transfer Fluids and Monofluid Engine Oils Mar 14, 2012 Abandoned
Array ( [id] => 9307063 [patent_doc_number] => 20140045737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'Lubricating Composition Containing a Thiocarbamate Compound' [patent_app_type] => utility [patent_app_number] => 14/003929 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10814 [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] => 14003929 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003929
Lubricating composition containing a thiocarbamate compound Mar 6, 2012 Issued
Array ( [id] => 14978219 [patent_doc_number] => 10443014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Defoaming agent composition for lubricating oil and method of defoaming using this [patent_app_type] => utility [patent_app_number] => 14/002234 [patent_app_country] => US [patent_app_date] => 2012-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3871 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14002234 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/002234
Defoaming agent composition for lubricating oil and method of defoaming using this Mar 1, 2012 Issued
Array ( [id] => 9295232 [patent_doc_number] => 20140038866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'Lubricating Composition and Method of Lubricating Driveline Device' [patent_app_type] => utility [patent_app_number] => 13/984046 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10528 [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] => 13984046 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984046
Lubricating Composition and Method of Lubricating Driveline Device Feb 14, 2012 Abandoned
Array ( [id] => 9281299 [patent_doc_number] => 20140031267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'LUBRICANT ADDITIVE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/984622 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4677 [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] => 13984622 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/984622
LUBRICANT ADDITIVE COMPOSITION Feb 9, 2012 Abandoned
Array ( [id] => 11785149 [patent_doc_number] => 09394501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Grease compositions comprising estolide base oils' [patent_app_type] => utility [patent_app_number] => 13/366667 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21835 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13366667 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/366667
Grease compositions comprising estolide base oils Feb 5, 2012 Issued
Array ( [id] => 10104019 [patent_doc_number] => 09139794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Process for the production of polymeric compositions useful as oil modifiers' [patent_app_type] => utility [patent_app_number] => 13/365698 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18227 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13365698 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365698
Process for the production of polymeric compositions useful as oil modifiers Feb 2, 2012 Issued
Array ( [id] => 10090337 [patent_doc_number] => 09127151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils' [patent_app_type] => utility [patent_app_number] => 13/365678 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16931 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13365678 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365678
Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils Feb 2, 2012 Issued
Array ( [id] => 8336021 [patent_doc_number] => 20120202723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'POLYOLS AND THEIR USE IN HYDROCARBON LUBRICATING AND DRILLING FLUIDS' [patent_app_type] => utility [patent_app_number] => 13/365776 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16231 [patent_no_of_claims] => 27 [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] => 13365776 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365776
POLYOLS AND THEIR USE IN HYDROCARBON LUBRICATING AND DRILLING FLUIDS Feb 2, 2012 Abandoned
Array ( [id] => 9827807 [patent_doc_number] => 08937035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'Star polymer and lubricating composition thereof' [patent_app_type] => utility [patent_app_number] => 13/364425 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11814 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13364425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364425
Star polymer and lubricating composition thereof Feb 1, 2012 Issued
Array ( [id] => 9223492 [patent_doc_number] => 20140018267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Lubricant Composition Comprising Anti-Foam Agents' [patent_app_type] => utility [patent_app_number] => 13/982285 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8677 [patent_no_of_claims] => 24 [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] => 13982285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982285
Lubricant composition comprising anti-foam agents Jan 25, 2012 Issued
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