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] => 18983532 [patent_doc_number] => 11908720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => CMP wafer cleaning equipment, wafer transfer robot and wafer flipping method [patent_app_type] => utility [patent_app_number] => 17/283958 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6717 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283958
CMP wafer cleaning equipment, wafer transfer robot and wafer flipping method Sep 25, 2019 Issued
Array ( [id] => 18980330 [patent_doc_number] => 11905490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Cleaning liquid composition [patent_app_type] => utility [patent_app_number] => 17/275629 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4942 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275629
Cleaning liquid composition Sep 18, 2019 Issued
Array ( [id] => 16970664 [patent_doc_number] => 11066627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Cleaning agent composition for semiconductor device substrate, method of cleaning semiconductor device substrate, method of manufacturing semiconductor device substrate, and semiconductor device substrate [patent_app_type] => utility [patent_app_number] => 16/570682 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10327 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570682
Cleaning agent composition for semiconductor device substrate, method of cleaning semiconductor device substrate, method of manufacturing semiconductor device substrate, and semiconductor device substrate Sep 12, 2019 Issued
Array ( [id] => 18461595 [patent_doc_number] => 11685879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Azeotropic compositions comprising dimethyl carbonate and perfluoroalkene ethers [patent_app_type] => utility [patent_app_number] => 17/273375 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6947 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273375
Azeotropic compositions comprising dimethyl carbonate and perfluoroalkene ethers Sep 10, 2019 Issued
Array ( [id] => 17620263 [patent_doc_number] => 11339302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Composition and method for removing a coating from a surface [patent_app_type] => utility [patent_app_number] => 16/559046 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3126 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559046
Composition and method for removing a coating from a surface Sep 2, 2019 Issued
Array ( [id] => 15590211 [patent_doc_number] => 20200071640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => THINNER COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/555183 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555183
Thinner composition Aug 28, 2019 Issued
Array ( [id] => 17104546 [patent_doc_number] => 11124745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Composition for use in cleaning metal components [patent_app_type] => utility [patent_app_number] => 16/552022 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4190 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552022
Composition for use in cleaning metal components Aug 26, 2019 Issued
Array ( [id] => 18837849 [patent_doc_number] => 11845912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Cleaning liquid composition and cleaning method using same [patent_app_type] => utility [patent_app_number] => 17/416420 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5272 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17416420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416420
Cleaning liquid composition and cleaning method using same Aug 6, 2019 Issued
Array ( [id] => 17323766 [patent_doc_number] => 11214762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Compositions and methods for cleaning urethane molds [patent_app_type] => utility [patent_app_number] => 16/531406 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8201 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531406
Compositions and methods for cleaning urethane molds Aug 4, 2019 Issued
Array ( [id] => 15590215 [patent_doc_number] => 20200071642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => POST CMP CLEANING COMPOSITIONS FOR CERIA PARTICLES [patent_app_type] => utility [patent_app_number] => 16/527809 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16527809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/527809
Post CMP cleaning compositions for ceria particles Jul 30, 2019 Issued
Array ( [id] => 17769522 [patent_doc_number] => 11401450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Fluid synthesis system [patent_app_type] => utility [patent_app_number] => 16/518201 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5574 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 16518201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518201
Fluid synthesis system Jul 21, 2019 Issued
Array ( [id] => 17163146 [patent_doc_number] => 11149235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Cleaning composition with corrosion inhibitor [patent_app_type] => utility [patent_app_number] => 16/515935 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 10889 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515935
Cleaning composition with corrosion inhibitor Jul 17, 2019 Issued
Array ( [id] => 16682028 [patent_doc_number] => 10941496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Near neutral pH pickle on multi-metals [patent_app_type] => utility [patent_app_number] => 16/514022 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 7130 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514022
Near neutral pH pickle on multi-metals Jul 16, 2019 Issued
Array ( [id] => 17267673 [patent_doc_number] => 11193088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Cleaning agents with protection against glass corrosion [patent_app_type] => utility [patent_app_number] => 16/513669 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19589 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16513669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/513669
Cleaning agents with protection against glass corrosion Jul 15, 2019 Issued
Array ( [id] => 16925449 [patent_doc_number] => 11046912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Cleaning solution [patent_app_type] => utility [patent_app_number] => 16/508975 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4878 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508975
Cleaning solution Jul 10, 2019 Issued
Array ( [id] => 16832297 [patent_doc_number] => 11008538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Reduced misting alkaline and neutral cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers [patent_app_type] => utility [patent_app_number] => 16/507382 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 17234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507382
Reduced misting alkaline and neutral cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers Jul 9, 2019 Issued
Array ( [id] => 16942173 [patent_doc_number] => 11054403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Cleaning composition and method for enhanced sealant adhesion [patent_app_type] => utility [patent_app_number] => 16/508015 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7522 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508015
Cleaning composition and method for enhanced sealant adhesion Jul 9, 2019 Issued
Array ( [id] => 16743388 [patent_doc_number] => 10968363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Polyelectrolyte complexes [patent_app_type] => utility [patent_app_number] => 16/506124 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 16090 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506124
Polyelectrolyte complexes Jul 8, 2019 Issued
Array ( [id] => 16999652 [patent_doc_number] => 11078447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-03 [patent_title] => Multi-purpose surface cleaner [patent_app_type] => utility [patent_app_number] => 16/505868 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1401 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505868
Multi-purpose surface cleaner Jul 8, 2019 Issued
Array ( [id] => 16878206 [patent_doc_number] => 11028341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Cleaning and rinse aid compositions and emulsions or microemulsions employing optimized extended chain nonionic surfactants [patent_app_type] => utility [patent_app_number] => 16/460136 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17163 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 10 [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] => 16460136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460136
Cleaning and rinse aid compositions and emulsions or microemulsions employing optimized extended chain nonionic surfactants Jul 1, 2019 Issued
Menu