Search

Robert S. Tupper

Examiner (ID: 5186)

Most Active Art Unit
2303
Art Unit(s)
2627, 2303, 2305, 2754, 2415, 2512, 2652, 2899, 2306
Total Applications
1876
Issued Applications
1606
Pending Applications
34
Abandoned Applications
236

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20600016 [patent_doc_number] => 20260078021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => INTELLIGENT REVERSE OSMOSIS CONTROL [patent_app_type] => utility [patent_app_number] => 19/393194 [patent_app_country] => US [patent_app_date] => 2025-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [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] => 19393194 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/393194
INTELLIGENT REVERSE OSMOSIS CONTROL Nov 17, 2025 Pending
Array ( [id] => 20519699 [patent_doc_number] => 20260043805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => COMPOSITIONS AND METHODS FOR PLASMAPHERESIS [patent_app_type] => utility [patent_app_number] => 19/365153 [patent_app_country] => US [patent_app_date] => 2025-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19365153 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/365153
COMPOSITIONS AND METHODS FOR PLASMAPHERESIS Oct 20, 2025 Pending
Array ( [id] => 20585263 [patent_doc_number] => 20260070854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => SYSTEM AND PROCESS FOR REDUCING PFAS AND MICROPLASTICS IN BIOSOLIDS USING HYDRODYNAMIC CAVITATION AND FOAM FRACTIONATION [patent_app_type] => utility [patent_app_number] => 19/333881 [patent_app_country] => US [patent_app_date] => 2025-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 19333881 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/333881
SYSTEM AND PROCESS FOR REDUCING PFAS AND MICROPLASTICS IN BIOSOLIDS USING HYDRODYNAMIC CAVITATION AND FOAM FRACTIONATION Sep 18, 2025 Pending
Array ( [id] => 20218949 [patent_doc_number] => 20250281880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => Method of Preparing Reverse Osmosis Membrane with Charged Hydrogel and Polyamide Double Network [patent_app_type] => utility [patent_app_number] => 19/071673 [patent_app_country] => US [patent_app_date] => 2025-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071673 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071673
Method of Preparing Reverse Osmosis Membrane with Charged Hydrogel and Polyamide Double Network Mar 4, 2025 Pending
Array ( [id] => 19692850 [patent_doc_number] => 20250011395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => PROCESS OF PURIFICATION OF PROTEIN [patent_app_type] => utility [patent_app_number] => 18/893058 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18893058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/893058
Process of purification of protein Sep 22, 2024 Issued
Array ( [id] => 19793232 [patent_doc_number] => 12234161 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-25 [patent_title] => Kitchen waste wastewater treatment equipment [patent_app_type] => utility [patent_app_number] => 18/824560 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5014 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 590 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18824560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824560
Kitchen waste wastewater treatment equipment Sep 3, 2024 Issued
Array ( [id] => 19654319 [patent_doc_number] => 12176119 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-24 [patent_title] => Integrated rapid treatment system for nuclear medical radioactive wastewater and application method thereof [patent_app_type] => utility [patent_app_number] => 18/805922 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10178 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 662 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18805922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805922
Integrated rapid treatment system for nuclear medical radioactive wastewater and application method thereof Aug 14, 2024 Issued
Array ( [id] => 19608247 [patent_doc_number] => 12157107 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Sulfur-molybdenum cluster modified MOF material and preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 18/797446 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 5401 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797446
Sulfur-molybdenum cluster modified MOF material and preparation method and application thereof Aug 6, 2024 Issued
Array ( [id] => 19564892 [patent_doc_number] => 12139654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Praseodymium-doped upconversion phosphor [patent_app_type] => utility [patent_app_number] => 18/756677 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 67 [patent_no_of_words] => 7268 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756677
Praseodymium-doped upconversion phosphor Jun 26, 2024 Issued
Array ( [id] => 19731042 [patent_doc_number] => 12209032 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Outdoor water purifier [patent_app_type] => utility [patent_app_number] => 18/747386 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2936 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747386
Outdoor water purifier Jun 17, 2024 Issued
Array ( [id] => 19402328 [patent_doc_number] => 20240285839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => COMPOSITIONS AND METHODS FOR PLASMAPHERESIS [patent_app_type] => utility [patent_app_number] => 18/653903 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653903
Compositions and methods for plasmapheresis May 1, 2024 Issued
Array ( [id] => 19388041 [patent_doc_number] => 20240277911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => COMPOSITIONS AND METHODS FOR PLASMAPHERESIS [patent_app_type] => utility [patent_app_number] => 18/653906 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18653906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653906
Compositions and methods for plasmapheresis May 1, 2024 Issued
Array ( [id] => 19916139 [patent_doc_number] => 12291492 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => System and process for reducing PFAS and microplastics in biosolids using hydrodynamic cavitation and foam fractionation [patent_app_type] => utility [patent_app_number] => 18/651805 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 1070 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651805
System and process for reducing PFAS and microplastics in biosolids using hydrodynamic cavitation and foam fractionation Apr 30, 2024 Issued
Array ( [id] => 19522106 [patent_doc_number] => 12123820 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Membrane fouling early warning method and device based on machine learning [patent_app_type] => utility [patent_app_number] => 18/648343 [patent_app_country] => US [patent_app_date] => 2024-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10980 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648343
Membrane fouling early warning method and device based on machine learning Apr 26, 2024 Issued
Array ( [id] => 19390580 [patent_doc_number] => 20240280450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => CHELATOR BASED ELUENTS FOR SOLID PHASE EXTRACTION OF PHOSPHORYLATED COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/643216 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18643216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643216
CHELATOR BASED ELUENTS FOR SOLID PHASE EXTRACTION OF PHOSPHORYLATED COMPOUNDS Apr 22, 2024 Pending
Array ( [id] => 19410878 [patent_doc_number] => 12076673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Filter element mounting structure [patent_app_type] => utility [patent_app_number] => 18/631965 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5259 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631965
Filter element mounting structure Apr 9, 2024 Issued
Array ( [id] => 19388042 [patent_doc_number] => 20240277912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Blood Treatment Device Priming Devices, Methods, and Systems [patent_app_type] => utility [patent_app_number] => 18/626465 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626465
Blood Treatment Device Priming Devices, Methods, and Systems Apr 3, 2024 Pending
Array ( [id] => 19539277 [patent_doc_number] => 12131833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Device for treating uranium tailings with microorganism [patent_app_type] => utility [patent_app_number] => 18/619120 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4972 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619120
Device for treating uranium tailings with microorganism Mar 26, 2024 Issued
Array ( [id] => 19343767 [patent_doc_number] => 20240252730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => AUTOMATED PERITONEAL DIALYSIS DEVICE, SYSTEM AND METHOD OF CUSTOMIZING DIALYSATE SOLUTIONS [patent_app_type] => utility [patent_app_number] => 18/614836 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18614836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/614836
AUTOMATED PERITONEAL DIALYSIS DEVICE, SYSTEM AND METHOD OF CUSTOMIZING DIALYSATE SOLUTIONS Mar 24, 2024 Pending
Array ( [id] => 19343769 [patent_doc_number] => 20240252732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => MODIFIED TNF AS A CAPTURE LIGAND [patent_app_type] => utility [patent_app_number] => 18/607187 [patent_app_country] => US [patent_app_date] => 2024-03-15 [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] => -42 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607187
MODIFIED TNF AS A CAPTURE LIGAND Mar 14, 2024 Abandoned
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