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] => 7503467 [patent_doc_number] => 08034752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Lubricating composition' [patent_app_type] => utility [patent_app_number] => 12/045926 [patent_app_country] => US [patent_app_date] => 2008-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2853 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/034/08034752.pdf [firstpage_image] =>[orig_patent_app_number] => 12045926 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045926
Lubricating composition Mar 10, 2008 Issued
Array ( [id] => 6613971 [patent_doc_number] => 20100099593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'Additive Concentrate and a Method of Lubricating Transmissions' [patent_app_type] => utility [patent_app_number] => 12/529369 [patent_app_country] => US [patent_app_date] => 2008-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9442 [patent_no_of_claims] => 13 [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/A1/0099/20100099593.pdf [firstpage_image] =>[orig_patent_app_number] => 12529369 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529369
Additive Concentrate and a Method of Lubricating Transmissions Mar 10, 2008 Abandoned
Array ( [id] => 6400567 [patent_doc_number] => 20100139311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'LUBRICANT FOR COMPRESSION TYPE REFRIGERATING MACHINE AND REFRIGERATION SYSTEM USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/529923 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12548 [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] => publications/A1/0139/20100139311.pdf [firstpage_image] =>[orig_patent_app_number] => 12529923 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529923
Lubricant for compression type refrigerating machine and refrigeration system using the same Mar 3, 2008 Issued
Array ( [id] => 4539675 [patent_doc_number] => 07875579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Lubricant antioxidant compositions containing a metal compound and a hindered amine' [patent_app_type] => utility [patent_app_number] => 12/041317 [patent_app_country] => US [patent_app_date] => 2008-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7485 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/875/07875579.pdf [firstpage_image] =>[orig_patent_app_number] => 12041317 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041317
Lubricant antioxidant compositions containing a metal compound and a hindered amine Mar 2, 2008 Issued
Array ( [id] => 8214195 [patent_doc_number] => 08193130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Alkali metal borate and lubricating compositions thereof' [patent_app_type] => utility [patent_app_number] => 12/525702 [patent_app_country] => US [patent_app_date] => 2008-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7037 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/193/08193130.pdf [firstpage_image] =>[orig_patent_app_number] => 12525702 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/525702
Alkali metal borate and lubricating compositions thereof Feb 19, 2008 Issued
Array ( [id] => 5429043 [patent_doc_number] => 20090088353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'LUBRICATING GREASE COMPOSITION AND PREPARATION' [patent_app_type] => utility [patent_app_number] => 12/031830 [patent_app_country] => US [patent_app_date] => 2008-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13231 [patent_no_of_claims] => 34 [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/A1/0088/20090088353.pdf [firstpage_image] =>[orig_patent_app_number] => 12031830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/031830
LUBRICATING GREASE COMPOSITION AND PREPARATION Feb 14, 2008 Abandoned
Array ( [id] => 5429044 [patent_doc_number] => 20090088354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'LUBRICATING GREASE COMPOSITION AND PREPARATION' [patent_app_type] => utility [patent_app_number] => 12/031853 [patent_app_country] => US [patent_app_date] => 2008-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13223 [patent_no_of_claims] => 36 [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/A1/0088/20090088354.pdf [firstpage_image] =>[orig_patent_app_number] => 12031853 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/031853
LUBRICATING GREASE COMPOSITION AND PREPARATION Feb 14, 2008 Abandoned
Array ( [id] => 5480603 [patent_doc_number] => 20090203560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'LUBRICATING COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/029344 [patent_app_country] => US [patent_app_date] => 2008-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7228 [patent_no_of_claims] => 24 [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/A1/0203/20090203560.pdf [firstpage_image] =>[orig_patent_app_number] => 12029344 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/029344
Lubricating composition Feb 10, 2008 Issued
Array ( [id] => 8114695 [patent_doc_number] => 08158565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Molybdenum alkylxanthates and lubricating compositions' [patent_app_type] => utility [patent_app_number] => 12/525350 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1823 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/158/08158565.pdf [firstpage_image] =>[orig_patent_app_number] => 12525350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/525350
Molybdenum alkylxanthates and lubricating compositions Jan 31, 2008 Issued
Array ( [id] => 585932 [patent_doc_number] => 07435328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Process for making medium-speed diesel engine oil' [patent_app_type] => utility [patent_app_number] => 12/018845 [patent_app_country] => US [patent_app_date] => 2008-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8403 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/435/07435328.pdf [firstpage_image] =>[orig_patent_app_number] => 12018845 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/018845
Process for making medium-speed diesel engine oil Jan 23, 2008 Issued
Array ( [id] => 373044 [patent_doc_number] => 07473346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Method for using medium-speed diesel engine oil' [patent_app_type] => utility [patent_app_number] => 12/018850 [patent_app_country] => US [patent_app_date] => 2008-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8402 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/473/07473346.pdf [firstpage_image] =>[orig_patent_app_number] => 12018850 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/018850
Method for using medium-speed diesel engine oil Jan 23, 2008 Issued
Array ( [id] => 6443223 [patent_doc_number] => 20100144566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'Lubricant Compositions' [patent_app_type] => utility [patent_app_number] => 12/521904 [patent_app_country] => US [patent_app_date] => 2008-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9032 [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] => publications/A1/0144/20100144566.pdf [firstpage_image] =>[orig_patent_app_number] => 12521904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/521904
Lubricant compositions Jan 23, 2008 Issued
Array ( [id] => 6358817 [patent_doc_number] => 20100087348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'LUBRICATING OIL COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/521227 [patent_app_country] => US [patent_app_date] => 2007-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7036 [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/A1/0087/20100087348.pdf [firstpage_image] =>[orig_patent_app_number] => 12521227 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/521227
Lubricating oil composition Dec 23, 2007 Issued
Array ( [id] => 6593096 [patent_doc_number] => 20100048440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'LUBRICANT COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/527881 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [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/A1/0048/20100048440.pdf [firstpage_image] =>[orig_patent_app_number] => 12527881 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/527881
Lubricant composition Dec 17, 2007 Issued
Array ( [id] => 6491912 [patent_doc_number] => 20100093574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'LUBRICATING OIL COMPOSITION COMPRISING AN EPOXIDIZED ESTER AND AN ASPARTIC ACID DERIVATIVE' [patent_app_type] => utility [patent_app_number] => 12/519684 [patent_app_country] => US [patent_app_date] => 2007-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7811 [patent_no_of_claims] => 11 [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/A1/0093/20100093574.pdf [firstpage_image] =>[orig_patent_app_number] => 12519684 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519684
LUBRICATING OIL COMPOSITION COMPRISING AN EPOXIDIZED ESTER AND AN ASPARTIC ACID DERIVATIVE Dec 16, 2007 Abandoned
Array ( [id] => 8146675 [patent_doc_number] => 08163681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Lubricant for hydrogen-fueled engines' [patent_app_type] => utility [patent_app_number] => 12/517446 [patent_app_country] => US [patent_app_date] => 2007-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7562 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/163/08163681.pdf [firstpage_image] =>[orig_patent_app_number] => 12517446 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/517446
Lubricant for hydrogen-fueled engines Dec 12, 2007 Issued
Array ( [id] => 8834499 [patent_doc_number] => 08450255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Functional fluid' [patent_app_type] => utility [patent_app_number] => 12/516650 [patent_app_country] => US [patent_app_date] => 2007-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10648 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12516650 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516650
Functional fluid Dec 12, 2007 Issued
Array ( [id] => 8375295 [patent_doc_number] => 08258087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Lubricating oil composition for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/517093 [patent_app_country] => US [patent_app_date] => 2007-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15724 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12517093 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/517093
Lubricating oil composition for internal combustion engine Dec 4, 2007 Issued
Array ( [id] => 53138 [patent_doc_number] => 07772168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Vegetable oil lubricating composition' [patent_app_type] => utility [patent_app_number] => 11/947154 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2435 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/772/07772168.pdf [firstpage_image] =>[orig_patent_app_number] => 11947154 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947154
Vegetable oil lubricating composition Nov 28, 2007 Issued
Array ( [id] => 5279160 [patent_doc_number] => 20090131292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Lubricating Oil Compositions' [patent_app_type] => utility [patent_app_number] => 11/942124 [patent_app_country] => US [patent_app_date] => 2007-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [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] => publications/A1/0131/20090131292.pdf [firstpage_image] =>[orig_patent_app_number] => 11942124 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/942124
Lubricating oil compositions Nov 18, 2007 Issued
Menu