Search

Lakshmi S. Koneru

Examiner (ID: 18818, Phone: (571)270-5333 , Office: P/3675 )

Most Active Art Unit
3675
Art Unit(s)
3674, 3675
Total Applications
552
Issued Applications
321
Pending Applications
68
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16043809 [patent_doc_number] => 10683768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Circumferential axial segmented trough seal [patent_app_type] => utility [patent_app_number] => 15/113298 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2697 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15113298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113298
Circumferential axial segmented trough seal Nov 13, 2014 Issued
Array ( [id] => 11041158 [patent_doc_number] => 20160238114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Seal for Ball Screw Device' [patent_app_type] => utility [patent_app_number] => 15/031121 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4519 [patent_no_of_claims] => 7 [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] => 15031121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031121
Seal for Ball Screw Device Oct 20, 2014 Abandoned
Array ( [id] => 14854005 [patent_doc_number] => 10415719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Valve and choke stem packing assemblies [patent_app_type] => utility [patent_app_number] => 14/502892 [patent_app_country] => US [patent_app_date] => 2014-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 11197 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14502892 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/502892
Valve and choke stem packing assemblies Sep 29, 2014 Issued
Array ( [id] => 10744945 [patent_doc_number] => 20160091095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'Diaphragm Air Seal' [patent_app_type] => utility [patent_app_number] => 14/500380 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6479 [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] => 14500380 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500380
Diaphragm Air Seal Sep 28, 2014 Abandoned
Array ( [id] => 9789868 [patent_doc_number] => 20150001812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'LABYRINTH SEAL FOR TURBINES' [patent_app_type] => utility [patent_app_number] => 14/490022 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2332 [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] => 14490022 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/490022
Labyrinth seal for turbines Sep 17, 2014 Issued
Array ( [id] => 11048264 [patent_doc_number] => 20160245222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'PISTON WITH A PISTON RING GROOVE, IN PARTICULAR A COMPRESSION GROOVE' [patent_app_type] => utility [patent_app_number] => 15/023978 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1798 [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] => 15023978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023978
PISTON WITH A PISTON RING GROOVE, IN PARTICULAR A COMPRESSION GROOVE Sep 17, 2014 Abandoned
Array ( [id] => 11041178 [patent_doc_number] => 20160238134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Seal Ring' [patent_app_type] => utility [patent_app_number] => 15/025496 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11282 [patent_no_of_claims] => 18 [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] => 15025496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/025496
Seal ring Sep 16, 2014 Issued
Array ( [id] => 11980056 [patent_doc_number] => 20170284210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'TRANSITION-TO-TURBINE SEAL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/507874 [patent_app_country] => US [patent_app_date] => 2014-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1959 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15507874 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507874
TRANSITION-TO-TURBINE SEAL ASSEMBLY Sep 4, 2014 Abandoned
Array ( [id] => 11464620 [patent_doc_number] => 09581243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Emergency sacrificial sealing method in filters, equipment, or systems' [patent_app_type] => utility [patent_app_number] => 14/469338 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5538 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14469338 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/469338
Emergency sacrificial sealing method in filters, equipment, or systems Aug 25, 2014 Issued
Array ( [id] => 11231713 [patent_doc_number] => 09458937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Shaft seal assembly with exclusion pump dust lip' [patent_app_type] => utility [patent_app_number] => 14/459702 [patent_app_country] => US [patent_app_date] => 2014-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2937 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14459702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/459702
Shaft seal assembly with exclusion pump dust lip Aug 13, 2014 Issued
Array ( [id] => 11481207 [patent_doc_number] => 09587743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Labyrinth seal' [patent_app_type] => utility [patent_app_number] => 14/455162 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14455162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/455162
Labyrinth seal Aug 7, 2014 Issued
Array ( [id] => 10792583 [patent_doc_number] => 20160138739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'SEAL RING STRUCTURE FOR HIGH-PRESSURE PIPE JOINT' [patent_app_type] => utility [patent_app_number] => 14/898702 [patent_app_country] => US [patent_app_date] => 2014-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5081 [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] => 14898702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/898702
SEAL RING STRUCTURE FOR HIGH-PRESSURE PIPE JOINT Aug 6, 2014 Abandoned
Array ( [id] => 9862027 [patent_doc_number] => 20150042044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'SEALING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/450732 [patent_app_country] => US [patent_app_date] => 2014-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2509 [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] => 14450732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/450732
Sealing assembly Aug 3, 2014 Issued
Array ( [id] => 11048381 [patent_doc_number] => 20160245340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'CENTRIFUGAL DISK AS A PRE-SEAL FOR A WHEEL BEARING' [patent_app_type] => utility [patent_app_number] => 15/025721 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2502 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15025721 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/025721
CENTRIFUGAL DISK AS A PRE-SEAL FOR A WHEEL BEARING Jul 29, 2014 Abandoned
Array ( [id] => 10930015 [patent_doc_number] => 20140333036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'METALLIC FLAT GASKET' [patent_app_type] => utility [patent_app_number] => 14/446472 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7626 [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] => 14446472 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446472
METALLIC FLAT GASKET Jul 29, 2014 Abandoned
Array ( [id] => 9838872 [patent_doc_number] => 20150030952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'DYNAMIC DECOMPRESSION CONTROL FOR HIGH PRESSURE SEALS' [patent_app_type] => utility [patent_app_number] => 14/334772 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4313 [patent_no_of_claims] => 12 [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] => 14334772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334772
Dynamic decompression control for high pressure seals Jul 17, 2014 Issued
Array ( [id] => 9809913 [patent_doc_number] => 20150021858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'BULKHEAD SEALING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/333882 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4033 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14333882 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333882
BULKHEAD SEALING ASSEMBLY Jul 16, 2014 Abandoned
Array ( [id] => 10805790 [patent_doc_number] => 20160151947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'FOAMING MOLD FOR PRODUCING A PROFILE, METHOD FOR PRODUCING A PROFILE, AND PROFILE' [patent_app_type] => utility [patent_app_number] => 14/905772 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1984 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14905772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905772
FOAMING MOLD FOR PRODUCING A PROFILE, METHOD FOR PRODUCING A PROFILE, AND PROFILE Jul 16, 2014 Abandoned
Array ( [id] => 11257284 [patent_doc_number] => 09482179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Cylinder head gaskets with push-rod eyelets' [patent_app_type] => utility [patent_app_number] => 14/331972 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1913 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14331972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331972
Cylinder head gaskets with push-rod eyelets Jul 14, 2014 Issued
Array ( [id] => 15818161 [patent_doc_number] => 10634253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Seal ring [patent_app_type] => utility [patent_app_number] => 14/902578 [patent_app_country] => US [patent_app_date] => 2014-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5715 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14902578 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/902578
Seal ring Jun 29, 2014 Issued
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