Search

Sunil K. Singh

Supervisory Patent Examiner (ID: 6315, Phone: (571)272-3460 , Office: P/3722 )

Most Active Art Unit
3732
Art Unit(s)
3732, 3722
Total Applications
563
Issued Applications
195
Pending Applications
71
Abandoned Applications
319

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16854004 [patent_doc_number] => 20210154749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => DRILL BIT [patent_app_type] => utility [patent_app_number] => 16/965385 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965385
DRILL BIT Jan 24, 2019 Abandoned
Array ( [id] => 15339749 [patent_doc_number] => 10525533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Lathe fixture for clamping automobile hub [patent_app_type] => utility [patent_app_number] => 16/188490 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2430 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 472 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188490
Lathe fixture for clamping automobile hub Nov 12, 2018 Issued
Array ( [id] => 17110686 [patent_doc_number] => 20210291283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => INDEXABLE DRILLING TOOL [patent_app_type] => utility [patent_app_number] => 17/266620 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266620
INDEXABLE DRILLING TOOL Sep 4, 2018 Pending
Array ( [id] => 15442703 [patent_doc_number] => 20200035535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => METAL BONDED ELECTROSTATIC CHUCK FOR HIGH POWER APPLICATION [patent_app_type] => utility [patent_app_number] => 16/047641 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16047641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/047641
METAL BONDED ELECTROSTATIC CHUCK FOR HIGH POWER APPLICATION Jul 26, 2018 Pending
Array ( [id] => 16612629 [patent_doc_number] => 20210031282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => END MILL [patent_app_type] => utility [patent_app_number] => 16/981873 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981873
END MILL Mar 21, 2018 Abandoned
Array ( [id] => 12622611 [patent_doc_number] => 20180099367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => MACHINE TOOL [patent_app_type] => utility [patent_app_number] => 15/724337 [patent_app_country] => US [patent_app_date] => 2017-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15724337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724337
MACHINE TOOL Oct 3, 2017 Abandoned
Array ( [id] => 14017419 [patent_doc_number] => 20190070703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => Drill Debris Containment [patent_app_type] => utility [patent_app_number] => 15/694907 [patent_app_country] => US [patent_app_date] => 2017-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694907 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694907
Drill Debris Containment Sep 3, 2017 Abandoned
Array ( [id] => 12000753 [patent_doc_number] => 20170304908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'Apparatus for machining ceramic articles' [patent_app_type] => utility [patent_app_number] => 15/496966 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7934 [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] => 15496966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496966
Apparatus for machining ceramic articles Apr 24, 2017 Abandoned
Array ( [id] => 11714065 [patent_doc_number] => 20170182564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'DRILL HEAD FOR DEEP HOLE CUTTING' [patent_app_type] => utility [patent_app_number] => 15/429575 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5856 [patent_no_of_claims] => 8 [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] => 15429575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429575
DRILL HEAD FOR DEEP HOLE CUTTING Feb 9, 2017 Abandoned
Array ( [id] => 10812689 [patent_doc_number] => 20160158849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'SAFETY LOCK FOR LATHE CHUCK KEY' [patent_app_type] => utility [patent_app_number] => 14/946375 [patent_app_country] => US [patent_app_date] => 2015-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3769 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14946375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/946375
SAFETY LOCK FOR LATHE CHUCK KEY Nov 18, 2015 Abandoned
Array ( [id] => 10655237 [patent_doc_number] => 20160001381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'Cutting tool, especially a friction tool, milling tool or drilling tool.' [patent_app_type] => utility [patent_app_number] => 14/791424 [patent_app_country] => US [patent_app_date] => 2015-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2887 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14791424 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791424
Cutting tool, especially a friction tool, milling tool or drilling tool. Jul 3, 2015 Abandoned
Array ( [id] => 11091251 [patent_doc_number] => 20160288219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'DRILL HEAD' [patent_app_type] => utility [patent_app_number] => 14/678508 [patent_app_country] => US [patent_app_date] => 2015-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4221 [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] => 14678508 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/678508
DRILL HEAD Apr 2, 2015 Abandoned
Array ( [id] => 10361396 [patent_doc_number] => 20150246401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'Cutting tool mounted for rotary drive' [patent_app_type] => utility [patent_app_number] => 14/658680 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5042 [patent_no_of_claims] => 13 [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] => 14658680 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658680
Cutting tool mounted for rotary drive Mar 15, 2015 Abandoned
Array ( [id] => 10413261 [patent_doc_number] => 20150298271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'MACHINE TOOL' [patent_app_type] => utility [patent_app_number] => 14/641839 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9156 [patent_no_of_claims] => 7 [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] => 14641839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641839
MACHINE TOOL Mar 8, 2015 Abandoned
Array ( [id] => 11039415 [patent_doc_number] => 20160236371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Hollowing System for a Wood Lathe' [patent_app_type] => utility [patent_app_number] => 14/625113 [patent_app_country] => US [patent_app_date] => 2015-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2038 [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] => 14625113 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/625113
Hollowing System for a Wood Lathe Feb 17, 2015
Array ( [id] => 10736370 [patent_doc_number] => 20160082520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'BORING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/565128 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1992 [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] => 14565128 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/565128
BORING DEVICE Dec 8, 2014 Abandoned
Array ( [id] => 10755386 [patent_doc_number] => 20160101538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'Woodworking Lathe Adjustment Structure' [patent_app_type] => utility [patent_app_number] => 14/514365 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2701 [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] => 14514365 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/514365
Woodworking lathe adjustment structure Oct 13, 2014 Issued
Array ( [id] => 11039328 [patent_doc_number] => 20160236284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'DEVICE AND METHOD FOR DRILLING AN IRRIGATION PIPE AT DRIPPER LOCATION' [patent_app_type] => utility [patent_app_number] => 15/027804 [patent_app_country] => US [patent_app_date] => 2014-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6252 [patent_no_of_claims] => 19 [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] => 15027804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/027804
DEVICE AND METHOD FOR DRILLING AN IRRIGATION PIPE AT DRIPPER LOCATION Oct 5, 2014 Abandoned
Array ( [id] => 10213777 [patent_doc_number] => 20150098769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'RECONFIGURABLE CUTTING TOOL' [patent_app_type] => utility [patent_app_number] => 14/503642 [patent_app_country] => US [patent_app_date] => 2014-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6820 [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] => 14503642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/503642
RECONFIGURABLE CUTTING TOOL Sep 30, 2014 Abandoned
Array ( [id] => 9761015 [patent_doc_number] => 08845329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Dental retention systems' [patent_app_type] => utility [patent_app_number] => 14/218629 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 6979 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14218629 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218629
Dental retention systems Mar 17, 2014 Issued
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