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] => 6120734 [patent_doc_number] => 20110077182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'System oil formulation for marine two-stroke engines' [patent_app_type] => utility [patent_app_number] => 12/585928 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15561 [patent_no_of_claims] => 27 [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] => publications/A1/0077/20110077182.pdf [firstpage_image] =>[orig_patent_app_number] => 12585928 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/585928
System oil formulation for marine two-stroke engines Sep 28, 2009 Issued
Array ( [id] => 10057469 [patent_doc_number] => 09096813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Grease composition' [patent_app_type] => utility [patent_app_number] => 13/121259 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8160 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13121259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121259
Grease composition Sep 28, 2009 Issued
Array ( [id] => 4495994 [patent_doc_number] => 07947634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Process for making a lubricant having good rust inhibition' [patent_app_type] => utility [patent_app_number] => 12/566396 [patent_app_country] => US [patent_app_date] => 2009-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/947/07947634.pdf [firstpage_image] =>[orig_patent_app_number] => 12566396 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/566396
Process for making a lubricant having good rust inhibition Sep 23, 2009 Issued
Array ( [id] => 6453549 [patent_doc_number] => 20100105591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'FINISHED LUBRICANT WITH IMPROVED RUST INHIBITION MADE USING FISCHER-TROPSCH BASE OIL' [patent_app_type] => utility [patent_app_number] => 12/566318 [patent_app_country] => US [patent_app_date] => 2009-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6251 [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] => publications/A1/0105/20100105591.pdf [firstpage_image] =>[orig_patent_app_number] => 12566318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/566318
Finished lubricant with improved rust inhibition made using fischer-tropsch base oil Sep 23, 2009 Issued
Array ( [id] => 11785150 [patent_doc_number] => 09394502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Stable aqueous slurry suspensions' [patent_app_type] => utility [patent_app_number] => 12/586507 [patent_app_country] => US [patent_app_date] => 2009-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12586507 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/586507
Stable aqueous slurry suspensions Sep 22, 2009 Issued
Array ( [id] => 5970796 [patent_doc_number] => 20110067662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'LUBRICATING OIL COMPOSITION FOR CRANKCASE APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/564651 [patent_app_country] => US [patent_app_date] => 2009-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7690 [patent_no_of_claims] => 23 [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] => publications/A1/0067/20110067662.pdf [firstpage_image] =>[orig_patent_app_number] => 12564651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/564651
Lubricating oil composition for crankcase applications Sep 21, 2009 Issued
Array ( [id] => 8807766 [patent_doc_number] => 08445418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Lubricating oil composition for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/063765 [patent_app_country] => US [patent_app_date] => 2009-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13063765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/063765
Lubricating oil composition for internal combustion engine Sep 16, 2009 Issued
Array ( [id] => 6112873 [patent_doc_number] => 20110190180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'Composition Containing Heterocyclic Compounds and a Method of Lubricating an Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 13/060492 [patent_app_country] => US [patent_app_date] => 2009-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10763 [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] => publications/A1/0190/20110190180.pdf [firstpage_image] =>[orig_patent_app_number] => 13060492 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060492
Composition containing heterocyclic compounds and a method of lubricating an internal combustion engine Sep 13, 2009 Issued
Array ( [id] => 6007847 [patent_doc_number] => 20110059878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Lubricant Oil Compositions To Optimize Internal Combustion Engine Performance' [patent_app_type] => utility [patent_app_number] => 12/556974 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3628 [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] => publications/A1/0059/20110059878.pdf [firstpage_image] =>[orig_patent_app_number] => 12556974 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556974
Lubricant oil compositions to optimize internal combustion engine performance Sep 9, 2009 Issued
Array ( [id] => 6007849 [patent_doc_number] => 20110059880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'COMPOSITION FOR COMPRESSOR WORKING FLUID FOR APPLICATIONS WITH SOLUBLE GAS OR GAS CONDENSATES' [patent_app_type] => utility [patent_app_number] => 12/556245 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7668 [patent_no_of_claims] => 32 [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] => publications/A1/0059/20110059880.pdf [firstpage_image] =>[orig_patent_app_number] => 12556245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556245
Composition for compressor working fluid for applications with soluble gas or gas condensates Sep 8, 2009 Issued
Array ( [id] => 6602430 [patent_doc_number] => 20100062956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'Lubricating Oil Composition' [patent_app_type] => utility [patent_app_number] => 12/553123 [patent_app_country] => US [patent_app_date] => 2009-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6658 [patent_no_of_claims] => 23 [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] => publications/A1/0062/20100062956.pdf [firstpage_image] =>[orig_patent_app_number] => 12553123 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/553123
Lubricating oil composition Sep 2, 2009 Issued
Array ( [id] => 8446274 [patent_doc_number] => 08288326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Natural gas engine lubricating oil compositions' [patent_app_type] => utility [patent_app_number] => 12/584244 [patent_app_country] => US [patent_app_date] => 2009-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8710 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12584244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584244
Natural gas engine lubricating oil compositions Sep 1, 2009 Issued
Array ( [id] => 8028237 [patent_doc_number] => 08143200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Enhancement of low temprature performance of group III base stocks by blending with HVI-PAO' [patent_app_type] => utility [patent_app_number] => 12/584238 [patent_app_country] => US [patent_app_date] => 2009-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7698 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/143/08143200.pdf [firstpage_image] =>[orig_patent_app_number] => 12584238 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584238
Enhancement of low temprature performance of group III base stocks by blending with HVI-PAO Aug 31, 2009 Issued
Array ( [id] => 9648593 [patent_doc_number] => 08802604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Lubricating oil composition in contact with silver-containing material' [patent_app_type] => utility [patent_app_number] => 13/060907 [patent_app_country] => US [patent_app_date] => 2009-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6246 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13060907 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060907
Lubricating oil composition in contact with silver-containing material Aug 19, 2009 Issued
Array ( [id] => 8701524 [patent_doc_number] => 08394746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Low sulfur and low metal additive formulations for high performance industrial oils' [patent_app_type] => utility [patent_app_number] => 12/583317 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 22479 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12583317 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/583317
Low sulfur and low metal additive formulations for high performance industrial oils Aug 17, 2009 Issued
Array ( [id] => 6149800 [patent_doc_number] => 20110021395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'Trunk piston engine lubricating oil compositions' [patent_app_type] => utility [patent_app_number] => 12/460769 [patent_app_country] => US [patent_app_date] => 2009-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4537 [patent_no_of_claims] => 22 [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] => publications/A1/0021/20110021395.pdf [firstpage_image] =>[orig_patent_app_number] => 12460769 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460769
Trunk piston engine lubricating oil compositions Jul 23, 2009 Issued
Array ( [id] => 53146 [patent_doc_number] => 07772172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Thin film lubricant for advanced tribological performance of storage medium' [patent_app_type] => utility [patent_app_number] => 12/504825 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/772/07772172.pdf [firstpage_image] =>[orig_patent_app_number] => 12504825 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504825
Thin film lubricant for advanced tribological performance of storage medium Jul 16, 2009 Issued
Array ( [id] => 6162817 [patent_doc_number] => 20110160110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'LUBRICATING GREASE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 13/056715 [patent_app_country] => US [patent_app_date] => 2009-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2920 [patent_no_of_claims] => 11 [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] => publications/A1/0160/20110160110.pdf [firstpage_image] =>[orig_patent_app_number] => 13056715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/056715
LUBRICATING GREASE COMPOSITIONS Jul 14, 2009 Abandoned
Array ( [id] => 8807763 [patent_doc_number] => 08445415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Grease composition' [patent_app_type] => utility [patent_app_number] => 13/058286 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6161 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13058286 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/058286
Grease composition Jul 13, 2009 Issued
Array ( [id] => 6083454 [patent_doc_number] => 20110143973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'GREASE COMPOSITION FOR MOUNTER, GUIDING DEVICE CONTAINING THE SAME, AND MOUNTER' [patent_app_type] => utility [patent_app_number] => 13/057064 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5518 [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] => publications/A1/0143/20110143973.pdf [firstpage_image] =>[orig_patent_app_number] => 13057064 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/057064
GREASE COMPOSITION FOR MOUNTER, GUIDING DEVICE CONTAINING THE SAME, AND MOUNTER Jul 9, 2009 Abandoned
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