Search

Robert Middleton Spear

Examiner (ID: 5065, Phone: (571)272-2645 , Office: P/2915 )

Most Active Art Unit
2913
Art Unit(s)
2915, 2910, 2903, 2911, 2918, 2913
Total Applications
5325
Issued Applications
5166
Pending Applications
1
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18754538 [patent_doc_number] => 20230357962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FIBROUS ELEMENTS COMPRISING POLYETHYLENE OXIDE [patent_app_type] => utility [patent_app_number] => 18/356584 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356584
FIBROUS ELEMENTS COMPRISING POLYETHYLENE OXIDE Jul 20, 2023 Pending
Array ( [id] => 18726125 [patent_doc_number] => 20230340381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SUSPENSION CLEANING [patent_app_type] => utility [patent_app_number] => 18/338811 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338811
SUSPENSION CLEANING Jun 20, 2023 Pending
Array ( [id] => 18862204 [patent_doc_number] => 20230416640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => STABLE AQUEOUS SURFACTANT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/334004 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334004
STABLE AQUEOUS SURFACTANT COMPOSITIONS Jun 12, 2023 Pending
Array ( [id] => 18831061 [patent_doc_number] => 20230399586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DEVELOPMENT OF EXTENSIONAL VISCOSITY FOR REDUCED ATOMIZATION FOR DILUTED CONCENTRATE SPRAYER APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/330021 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18330021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330021
DEVELOPMENT OF EXTENSIONAL VISCOSITY FOR REDUCED ATOMIZATION FOR DILUTED CONCENTRATE SPRAYER APPLICATIONS Jun 5, 2023 Pending
Array ( [id] => 18779271 [patent_doc_number] => 11820965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Aqueous cleaner composition [patent_app_type] => utility [patent_app_number] => 18/314068 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1490 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314068
Aqueous cleaner composition May 7, 2023 Issued
Array ( [id] => 18497647 [patent_doc_number] => 20230220312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => AEROSOL DETERGENT COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/121258 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121258
AEROSOL DETERGENT COMPOSITION Mar 13, 2023
Array ( [id] => 18451888 [patent_doc_number] => 20230193167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => PHOSPHORUS FREE LOW TEMPERATURE WARE WASH DETERGENT FOR REDUCING SCALE BUILD-UP [patent_app_type] => utility [patent_app_number] => 18/168785 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18168785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168785
PHOSPHORUS FREE LOW TEMPERATURE WARE WASH DETERGENT FOR REDUCING SCALE BUILD-UP Feb 13, 2023 Pending
Array ( [id] => 18420443 [patent_doc_number] => 20230174905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CLEANING COMPOSITIONS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/104323 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104323
CLEANING COMPOSITIONS AND METHODS OF USE THEREOF Jan 31, 2023 Pending
Array ( [id] => 18227306 [patent_doc_number] => 20230066300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CLEANING FORMULATION FOR REMOVING RESIDUES ON SURFACES [patent_app_type] => utility [patent_app_number] => 17/979022 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17979022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979022
Cleaning formulation for removing residues on surfaces Nov 1, 2022 Issued
Array ( [id] => 18284608 [patent_doc_number] => 20230100080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CLEANING FORMULATION FOR REMOVING RESIDUES ON SURFACES [patent_app_type] => utility [patent_app_number] => 17/979024 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979024
Cleaning formulation for removing residues on surfaces Nov 1, 2022 Issued
Array ( [id] => 18469126 [patent_doc_number] => 20230203410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SUSPENSION CLEANING [patent_app_type] => utility [patent_app_number] => 17/951521 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17951521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951521
SUSPENSION CLEANING Sep 22, 2022 Pending
Array ( [id] => 18160840 [patent_doc_number] => 20230027432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SURFACE TREATMENT COMPOSITION, METHOD FOR PRODUCING SURFACE TREATMENT COMPOSITION, SURFACE TREATMENT METHOD, AND METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/939645 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939645
SURFACE TREATMENT COMPOSITION, METHOD FOR PRODUCING SURFACE TREATMENT COMPOSITION, SURFACE TREATMENT METHOD, AND METHOD FOR PRODUCING SEMICONDUCTOR SUBSTRATE Sep 6, 2022 Pending
Array ( [id] => 18020911 [patent_doc_number] => 20220372410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => LOW ALKALINE LOW TEMPERATURE WARE WASH DETERGENT FOR PROTEIN REMOVAL AND REDUCING SCALE BUILD-UP [patent_app_type] => utility [patent_app_number] => 17/814088 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814088
LOW ALKALINE LOW TEMPERATURE WARE WASH DETERGENT FOR PROTEIN REMOVAL AND REDUCING SCALE BUILD-UP Jul 20, 2022 Pending
Array ( [id] => 17930080 [patent_doc_number] => 20220325205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Treatment Liquid for Semiconductor Wafers, Which Contains Hypochlorite Ions [patent_app_type] => utility [patent_app_number] => 17/847299 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17847299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847299
Treatment Liquid for Semiconductor Wafers, Which Contains Hypochlorite Ions Jun 22, 2022 Pending
Array ( [id] => 17897309 [patent_doc_number] => 20220306971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Cleaning Compositions [patent_app_type] => utility [patent_app_number] => 17/831033 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831033
Cleaning Compositions Jun 1, 2022 Pending
Array ( [id] => 17838008 [patent_doc_number] => 20220275313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => CLEANING FORMULATION FOR REMOVING RESIDUES ON SURFACES [patent_app_type] => utility [patent_app_number] => 17/749316 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749316
CLEANING FORMULATION FOR REMOVING RESIDUES ON SURFACES May 19, 2022 Pending
Array ( [id] => 17760469 [patent_doc_number] => 20220234081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => REDUCED MISTING AND CLINGING CHLORINE BASED HARD SURFACE CLEANER [patent_app_type] => utility [patent_app_number] => 17/659441 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17659441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659441
REDUCED MISTING AND CLINGING CHLORINE BASED HARD SURFACE CLEANER Apr 14, 2022 Pending
Array ( [id] => 17703143 [patent_doc_number] => 20220203149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COMPOSITIONS AND USES OF TRANS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE [patent_app_type] => utility [patent_app_number] => 17/698447 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17698447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698447
COMPOSITIONS AND USES OF TRANS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE Mar 17, 2022 Pending
Array ( [id] => 17749803 [patent_doc_number] => 20220228008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ANTIMICROBIAL SACRIFICIAL FLOOR COATING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/672153 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17672153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672153
ANTIMICROBIAL SACRIFICIAL FLOOR COATING SYSTEMS Feb 14, 2022 Pending
Array ( [id] => 17830310 [patent_doc_number] => 20220267614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ANTIMICROBIAL SACRIFICIAL FLOOR COATING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/668620 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17668620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668620
ANTIMICROBIAL SACRIFICIAL FLOOR COATING SYSTEMS Feb 9, 2022 Pending
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