Search

Clare M. Perrin

Examiner (ID: 7765, Phone: (571)270-5952 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1778, 1779
Total Applications
820
Issued Applications
512
Pending Applications
83
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16877856 [patent_doc_number] => 11027987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Ballast water, bilge water, slop water, or oily water treatment system [patent_app_type] => utility [patent_app_number] => 16/689992 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7975 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 733 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689992
Ballast water, bilge water, slop water, or oily water treatment system Nov 19, 2019 Issued
Array ( [id] => 15649287 [patent_doc_number] => 20200087173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => CHLORINATION-ASSISTED COAGULATION PROCESSES FOR WATER PURIFICATION [patent_app_type] => utility [patent_app_number] => 16/689678 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689678
CHLORINATION-ASSISTED COAGULATION PROCESSES FOR WATER PURIFICATION Nov 19, 2019 Abandoned
Array ( [id] => 15614427 [patent_doc_number] => 20200077618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => WATER ABSORPTION TREATMENT MATERIAL AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/688067 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688067
Water absorption treatment material and method for manufacturing the same Nov 18, 2019 Issued
Array ( [id] => 16059061 [patent_doc_number] => 10688454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => System for providing homogenous polymer-sludge composition to dewatering equipment [patent_app_type] => utility [patent_app_number] => 16/677251 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2518 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677251
System for providing homogenous polymer-sludge composition to dewatering equipment Nov 6, 2019 Issued
Array ( [id] => 19257155 [patent_doc_number] => 12017185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Polymer membranes [patent_app_type] => utility [patent_app_number] => 17/286847 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5802 [patent_no_of_claims] => 13 [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] => 17286847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286847
Polymer membranes Oct 30, 2019 Issued
Array ( [id] => 16793300 [patent_doc_number] => 20210123117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => METHOD FOR REDUCING FORMATION OF CaSO4 AND Fe2O3 CONTAINING DEPOSITS IN A PRESSURE OXIDATION AUTOCLAVE AND/OR ADJACENT CIRCUITS DURING PRESSURE OXIDATION OF GOLD-CONTAINING ORE [patent_app_type] => utility [patent_app_number] => 16/666616 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666616
Method for reducing formation of CaSO4 and Fe2O3 containing deposits in a pressure oxidation autoclave and/or adjacent circuits during pressure oxidation of gold-containing ore Oct 28, 2019 Issued
Array ( [id] => 15926671 [patent_doc_number] => 20200154969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => VEGETABLE FIBER SPONGE FOR DOMESTIC USE [patent_app_type] => utility [patent_app_number] => 16/660112 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660112
VEGETABLE FIBER SPONGE FOR DOMESTIC USE Oct 21, 2019 Abandoned
Array ( [id] => 15495853 [patent_doc_number] => 20200048115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => TREATMENT METHOD FOR ORGANIC WASTEWATER AND USE OF SAME [patent_app_type] => utility [patent_app_number] => 16/659946 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659946
Treatment method for organic wastewater and use of same Oct 21, 2019 Issued
Array ( [id] => 18044759 [patent_doc_number] => 11518700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Feedback loop for sludge filtering [patent_app_type] => utility [patent_app_number] => 16/597093 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3353 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597093
Feedback loop for sludge filtering Oct 8, 2019 Issued
Array ( [id] => 17293404 [patent_doc_number] => 20210389243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SYSTEM AND METHOD FOR QUANTIFICATION OF BACTERIA IN WATER USING FLUORESCENCE SPECTRA MEASUREMENTS AND MACHINE-LEARNING [patent_app_type] => utility [patent_app_number] => 17/283136 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283136
SYSTEM AND METHOD FOR QUANTIFICATION OF BACTERIA IN WATER USING FLUORESCENCE SPECTRA MEASUREMENTS AND MACHINE-LEARNING Oct 6, 2019 Abandoned
Array ( [id] => 15527599 [patent_doc_number] => 20200056105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => COMPOSITION AND METHOD FOR OILFIELD WATER CLARIFICATION PROCESSES [patent_app_type] => utility [patent_app_number] => 16/590920 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8305 [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] => 16590920 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590920
COMPOSITION AND METHOD FOR OILFIELD WATER CLARIFICATION PROCESSES Oct 1, 2019 Abandoned
Array ( [id] => 19226607 [patent_doc_number] => 12006240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method of suspending elemental sulfur in water [patent_app_type] => utility [patent_app_number] => 16/583686 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4528 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583686
Method of suspending elemental sulfur in water Sep 25, 2019 Issued
Array ( [id] => 15711289 [patent_doc_number] => 20200102410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Pyrrole-Based Polymers for Metal Extraction, Analysis, and Removal [patent_app_type] => utility [patent_app_number] => 16/583751 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16583751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583751
Pyrrole-based polymers for metal extraction, analysis, and removal Sep 25, 2019 Issued
Array ( [id] => 17298290 [patent_doc_number] => 20210394129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => SEPARATION MEMBRANE AND MEMBRANE SEPARATION METHOD [patent_app_type] => utility [patent_app_number] => 17/287274 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287274
SEPARATION MEMBRANE AND MEMBRANE SEPARATION METHOD Sep 24, 2019 Abandoned
Array ( [id] => 15344891 [patent_doc_number] => 20200010337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METAL ORGANIC FRAMEWORK WITH PERFLUORINATED LINKER [patent_app_type] => utility [patent_app_number] => 16/572781 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572781
METAL ORGANIC FRAMEWORK WITH PERFLUORINATED LINKER Sep 16, 2019 Abandoned
Array ( [id] => 17299284 [patent_doc_number] => 20210395123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => TREATMENT OF IRON SULPHIDE DEPOSITS [patent_app_type] => utility [patent_app_number] => 17/281200 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281200
TREATMENT OF IRON SULPHIDE DEPOSITS Sep 15, 2019 Abandoned
Array ( [id] => 18778995 [patent_doc_number] => 11820686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Bioelectrochemical reactor with double bioanode, method for anodic regeneration and use of the reactor for microbial electrosynthesis [patent_app_type] => utility [patent_app_number] => 17/274308 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3795 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 17274308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274308
Bioelectrochemical reactor with double bioanode, method for anodic regeneration and use of the reactor for microbial electrosynthesis Sep 11, 2019 Issued
Array ( [id] => 16572818 [patent_doc_number] => 10894730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Geotechnical characteristics of tailings via lime addition [patent_app_type] => utility [patent_app_number] => 16/566578 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 14780 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566578
Geotechnical characteristics of tailings via lime addition Sep 9, 2019 Issued
Array ( [id] => 15323721 [patent_doc_number] => 20200002190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => MANUFACTURE OF OXIDATIVELY MODIFIED CARBON (OMC) AND ITS USE FOR CAPTURE OF RADIONUCLIDES AND METALS FROM WATER [patent_app_type] => utility [patent_app_number] => 16/564427 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564427
MANUFACTURE OF OXIDATIVELY MODIFIED CARBON (OMC) AND ITS USE FOR CAPTURE OF RADIONUCLIDES AND METALS FROM WATER Sep 8, 2019 Abandoned
Array ( [id] => 17170174 [patent_doc_number] => 20210323844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => FORMING A TREATED SWITCHABLE POLYMER AND USE THEREOF IN A FORWARD OSMOSIS SYSTEM [patent_app_type] => utility [patent_app_number] => 17/271069 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17271069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271069
FORMING A TREATED SWITCHABLE POLYMER AND USE THEREOF IN A FORWARD OSMOSIS SYSTEM Aug 22, 2019 Pending
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