Search

Freddie Gary Prince Jr.

Examiner (ID: 18773, Phone: (571)272-1165 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1724, 1778, 1779, 1797, 1776
Total Applications
2690
Issued Applications
2120
Pending Applications
166
Abandoned Applications
422

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20687568 [patent_doc_number] => 12617703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Micro-polluted water body treatment method based on aquatic forest system construction [patent_app_type] => utility [patent_app_number] => 18/268323 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3045 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268323
Micro-polluted water body treatment method based on aquatic forest system construction Sep 26, 2021 Issued
Array ( [id] => 20213447 [patent_doc_number] => 12410085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Waste treatment system and waste treatment method [patent_app_type] => utility [patent_app_number] => 18/027486 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6792 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027486
Waste treatment system and waste treatment method Sep 20, 2021 Issued
Array ( [id] => 18643617 [patent_doc_number] => 11767678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => System for the removal of volatile products resulting from the disinfection of water in a swimming pool [patent_app_type] => utility [patent_app_number] => 17/447846 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5195 [patent_no_of_claims] => 15 [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] => 17447846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447846
System for the removal of volatile products resulting from the disinfection of water in a swimming pool Sep 15, 2021 Issued
Array ( [id] => 17299045 [patent_doc_number] => 20210394884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Ballast Water Treatment and Neutralization [patent_app_type] => utility [patent_app_number] => 17/461990 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461990
Ballast water treatment and neutralization Aug 29, 2021 Issued
Array ( [id] => 18036025 [patent_doc_number] => 20220380240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => NOVOSPHINGOBIUM SP. SJB007 AND APPLICATION THEREOF IN REMOVAL OF PHOSPHORUS FROM WASTEWATER [patent_app_type] => utility [patent_app_number] => 17/408503 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408503
None Aug 22, 2021 Issued
Array ( [id] => 17274252 [patent_doc_number] => 20210380450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD OF FACILITATING GROWTH OF SPECIFIC MICROORGANISMS [patent_app_type] => utility [patent_app_number] => 17/405378 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405378
Method of facilitating growth of specific microorganisms Aug 17, 2021 Issued
Array ( [id] => 18210306 [patent_doc_number] => 20230056568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DEVICE FOR PRODUCING BIOMASS AND ITS DERIVATIVES [patent_app_type] => utility [patent_app_number] => 17/403920 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403920
DEVICE FOR PRODUCING BIOMASS AND ITS DERIVATIVES Aug 16, 2021 Abandoned
Array ( [id] => 17258327 [patent_doc_number] => 20210371312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => INTEGRATION OF FERMENTATION AND GASIFICATION [patent_app_type] => utility [patent_app_number] => 17/445160 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445160
Integration of fermentation and gasification Aug 15, 2021 Issued
Array ( [id] => 17244026 [patent_doc_number] => 20210363769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DEBRIS-FILTER MATERIALS PRINCIPALLY FOR AUTOMATIC SWIMMING POOL CLEANERS [patent_app_type] => utility [patent_app_number] => 17/397135 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17397135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397135
Debris-filter materials principally for automatic swimming pool cleaners Aug 8, 2021 Issued
Array ( [id] => 17749442 [patent_doc_number] => 20220227646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => FLOATING WATER TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/387471 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17387471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387471
Floating water treatment apparatus Jul 27, 2021 Issued
Array ( [id] => 18560171 [patent_doc_number] => 11725407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Pool skimmer devices, systems, and methods [patent_app_type] => utility [patent_app_number] => 17/443155 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443155
Pool skimmer devices, systems, and methods Jul 20, 2021 Issued
Array ( [id] => 17199206 [patent_doc_number] => 20210339300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => ENCAPSULATED REACTANT AND PROCESS [patent_app_type] => utility [patent_app_number] => 17/373315 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373315
ENCAPSULATED REACTANT AND PROCESS Jul 11, 2021 Pending
Array ( [id] => 17185716 [patent_doc_number] => 20210332601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => Bernoulli Skimmer Basket Assembly [patent_app_type] => utility [patent_app_number] => 17/366051 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366051
Bernoulli skimmer basket assembly Jul 1, 2021 Issued
Array ( [id] => 17627086 [patent_doc_number] => 20220162101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => ANAEROBIC DIGESTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/304790 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17304790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304790
Anaerobic digestion system Jun 24, 2021 Issued
Array ( [id] => 17314305 [patent_doc_number] => 20210403353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR HIGH EFFICIENCY BIOLOGICAL PHOSPHORUS AND NITROGEN REMOVAL IN A SEQUENCING BATCH REACTOR ACTIVATED SLUDGE PROCESS [patent_app_type] => utility [patent_app_number] => 17/358176 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 645 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358176
Method for high efficiency biological phosphorus and nitrogen removal in a sequencing batch reactor activated sludge process Jun 24, 2021 Issued
Array ( [id] => 19579004 [patent_doc_number] => 12145089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Impending bypass switch with magnetic sensor [patent_app_type] => utility [patent_app_number] => 17/351822 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9280 [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] => 17351822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351822
Impending bypass switch with magnetic sensor Jun 17, 2021 Issued
Array ( [id] => 20108747 [patent_doc_number] => 12359456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Monitoring and controlling connected pool devices [patent_app_type] => utility [patent_app_number] => 17/304162 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8447 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17304162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304162
Monitoring and controlling connected pool devices Jun 14, 2021 Issued
Array ( [id] => 17185072 [patent_doc_number] => 20210331957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => PROCESS AND DEVICE FOR ANAEROBIC PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/344433 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344433
Process and device for anaerobic purification Jun 9, 2021 Issued
Array ( [id] => 17393294 [patent_doc_number] => 11242291 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-08 [patent_title] => Brine waste management method utilizing genetically modified halophiles as bio-refineries [patent_app_type] => utility [patent_app_number] => 17/344941 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6663 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344941 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344941
Brine waste management method utilizing genetically modified halophiles as bio-refineries Jun 9, 2021 Issued
Array ( [id] => 18980035 [patent_doc_number] => 11905195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Method of facilitating or inhibiting growth of specific microorganisms [patent_app_type] => utility [patent_app_number] => 17/343265 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 18585 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343265
Method of facilitating or inhibiting growth of specific microorganisms Jun 8, 2021 Issued
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