Search

John P Leubecker

Examiner (ID: 5065, Phone: (571)272-4769 , Office: P/3779 )

Most Active Art Unit
3739
Art Unit(s)
3795, 3732, 3779, 3727, 3739, 3302
Total Applications
1949
Issued Applications
1406
Pending Applications
185
Abandoned Applications
315

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13958305 [patent_doc_number] => 20190055496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => METHOD OF CLEANING HOUSEHOLD SURFACES [patent_app_type] => utility [patent_app_number] => 16/059064 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16059064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/059064
METHOD OF CLEANING HOUSEHOLD SURFACES Aug 8, 2018 Abandoned
Array ( [id] => 13590465 [patent_doc_number] => 20180346781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => COMPOSITIONS CONTAINING CHLOROFLUOROOLEFINS OR FLUOROOLEFINS [patent_app_type] => utility [patent_app_number] => 16/054493 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16054493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054493
COMPOSITIONS CONTAINING CHLOROFLUOROOLEFINS OR FLUOROOLEFINS Aug 2, 2018 Abandoned
Array ( [id] => 17876956 [patent_doc_number] => 11448966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Photoresist-removing liquid and photoresist-removing method [patent_app_type] => utility [patent_app_number] => 16/633159 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3358 [patent_no_of_claims] => 3 [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] => 16633159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633159
Photoresist-removing liquid and photoresist-removing method Aug 1, 2018 Issued
Array ( [id] => 14535077 [patent_doc_number] => 20190203160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => CLEANING COMPOSITION AND CLEANING METHOD OF ELECTRONIC COMPONENT USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/053257 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053257
CLEANING COMPOSITION AND CLEANING METHOD OF ELECTRONIC COMPONENT USING THE SAME Aug 1, 2018 Abandoned
Array ( [id] => 17267679 [patent_doc_number] => 11193094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Liquid composition for reducing damage of cobalt, alumina, interlayer insulating film and silicon nitride, and washing method using same [patent_app_type] => utility [patent_app_number] => 16/634454 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4850 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634454
Liquid composition for reducing damage of cobalt, alumina, interlayer insulating film and silicon nitride, and washing method using same Jul 23, 2018 Issued
Array ( [id] => 16304913 [patent_doc_number] => 10773688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Motor vehicle window deicing fluid, deicing process and process for conveying the deicing fluid [patent_app_type] => utility [patent_app_number] => 16/039506 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2787 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039506
Motor vehicle window deicing fluid, deicing process and process for conveying the deicing fluid Jul 18, 2018 Issued
Array ( [id] => 17236844 [patent_doc_number] => 11180716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Cleaning formulation comprising a solvent additive [patent_app_type] => utility [patent_app_number] => 16/632718 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7309 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 16632718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632718
Cleaning formulation comprising a solvent additive Jul 17, 2018 Issued
Array ( [id] => 16460996 [patent_doc_number] => 10844331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Phosphorus free low temperature ware wash detergent for reducing scale build-up [patent_app_type] => utility [patent_app_number] => 16/030113 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10608 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030113
Phosphorus free low temperature ware wash detergent for reducing scale build-up Jul 8, 2018 Issued
Array ( [id] => 13522473 [patent_doc_number] => 20180312779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => HARD SURFACE CLEANING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/029080 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029080
Hard surface cleaning compositions Jul 5, 2018 Issued
Array ( [id] => 17921962 [patent_doc_number] => 11465186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Microwave plasma gasification and recycle integrated system for domestic garbage [patent_app_type] => utility [patent_app_number] => 16/652679 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3737 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652679
Microwave plasma gasification and recycle integrated system for domestic garbage Jul 4, 2018 Issued
Array ( [id] => 18051059 [patent_doc_number] => 11524428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Cleaning agent for molding-machine cleaning and cleaning method [patent_app_type] => utility [patent_app_number] => 16/648282 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4245 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16648282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648282
Cleaning agent for molding-machine cleaning and cleaning method Jun 28, 2018 Issued
Array ( [id] => 13508195 [patent_doc_number] => 20180305640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => STEARYL AND LAURYL DIMONIUMHYDROXY ALKYL POLYGLUCOSIDES FOR ENHANCED FOOD SOIL REMOVAL [patent_app_type] => utility [patent_app_number] => 16/023939 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023939
Stearyl and lauryl dimoniumhydroxy alkyl polyglucosides for enhanced food soil removal Jun 28, 2018 Issued
Array ( [id] => 16277021 [patent_doc_number] => 10760038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Caustic free low temperature ware wash detergent for reducing scale build-up [patent_app_type] => utility [patent_app_number] => 16/022008 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11793 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022008
Caustic free low temperature ware wash detergent for reducing scale build-up Jun 27, 2018 Issued
Array ( [id] => 15840441 [patent_doc_number] => 20200135503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SUBSTRATE TREATING METHOD, SUBSTRATE TREATING LIQUID AND SUBSTRATE TREATING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/626905 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626905
Substrate treating method, substrate treating liquid and substrate treating apparatus Jun 11, 2018 Issued
Array ( [id] => 16353309 [patent_doc_number] => 10793811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Low alkaline low temperature ware wash detergent for protein removal and reducing scale build-up [patent_app_type] => utility [patent_app_number] => 15/996831 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13179 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15996831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/996831
Low alkaline low temperature ware wash detergent for protein removal and reducing scale build-up Jun 3, 2018 Issued
Array ( [id] => 14277645 [patent_doc_number] => 20190136107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Azeotrope-Like Compositions of Tetrafluoropropene And Hydrofluorocarbons [patent_app_type] => utility [patent_app_number] => 15/995751 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15995751 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995751
Azeotrope-Like Compositions of Tetrafluoropropene And Hydrofluorocarbons May 31, 2018 Abandoned
Array ( [id] => 18329441 [patent_doc_number] => 11634669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Aerosol detergent composition [patent_app_type] => utility [patent_app_number] => 16/617572 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10621 [patent_no_of_claims] => 2 [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] => 16617572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/617572
Aerosol detergent composition May 30, 2018 Issued
Array ( [id] => 13413995 [patent_doc_number] => 20180258540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => FLUORINATED ACID COMPOUNDS, COMPOSITIONS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 15/994913 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994913 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994913
Fluorinated acid compounds, compositions and methods of use May 30, 2018 Issued
Array ( [id] => 18152067 [patent_doc_number] => 11565017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Air decontamination device [patent_app_type] => utility [patent_app_number] => 16/462184 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8909 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462184
Air decontamination device May 10, 2018 Issued
Array ( [id] => 13400339 [patent_doc_number] => 20180251712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => POST CHEMICAL MECHANICAL POLISHING FORMULATIONS AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 15/971535 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15971535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971535
Post chemical mechanical polishing formulations and method of use May 3, 2018 Issued
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