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] => 17665204 [patent_doc_number] => 11358885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Method and device for treating acrolein reactor wastewater [patent_app_type] => utility [patent_app_number] => 17/043919 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043919
Method and device for treating acrolein reactor wastewater Mar 17, 2019 Issued
Array ( [id] => 16169924 [patent_doc_number] => 10711475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Swimming pool cleaner with pleated medium filter [patent_app_type] => utility [patent_app_number] => 16/351117 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2823 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351117
Swimming pool cleaner with pleated medium filter Mar 11, 2019 Issued
Array ( [id] => 17526744 [patent_doc_number] => 11299415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Dissolved air flotation system and methods for biological nutrient removal [patent_app_type] => utility [patent_app_number] => 16/979855 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 19832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979855
Dissolved air flotation system and methods for biological nutrient removal Mar 11, 2019 Issued
Array ( [id] => 15209413 [patent_doc_number] => 20190367393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ANAEROBIC DIGESTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/291734 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16291734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291734
ANAEROBIC DIGESTION SYSTEM AND METHOD Mar 3, 2019 Abandoned
Array ( [id] => 16297593 [patent_doc_number] => 20200283316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => PHYTOREMEDIATION TREATMENT SYSTEM AND CONTAINERIZED METHOD OF TREATING POLLUTANTS IN WATER [patent_app_type] => utility [patent_app_number] => 16/291321 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291321
Phytoremediation treatment system and containerized method of treating pollutants in water Mar 3, 2019 Issued
Array ( [id] => 17938281 [patent_doc_number] => 11472722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Water energy matrix control [patent_app_type] => utility [patent_app_number] => 16/971768 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12363 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971768
Water energy matrix control Feb 27, 2019 Issued
Array ( [id] => 16956463 [patent_doc_number] => 11060311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Device and assembly for cleaning swimming pools [patent_app_type] => utility [patent_app_number] => 16/288032 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 6904 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288032 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288032
Device and assembly for cleaning swimming pools Feb 26, 2019 Issued
Array ( [id] => 17243293 [patent_doc_number] => 20210363036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => Method for decontaminating an aqueous liquid medium containing micropollutants or a surface contaminated with micropollutants [patent_app_type] => utility [patent_app_number] => 16/970891 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 507 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970891
Method for decontaminating an aqueous liquid medium containing micropollutants or a surface contaminated with micropollutants Feb 21, 2019 Abandoned
Array ( [id] => 16269403 [patent_doc_number] => 20200270890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => POOL CLEANER WITH SELECTIVE INLET CONTROL [patent_app_type] => utility [patent_app_number] => 16/281115 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7787 [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] => 16281115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/281115
Pool cleaner with selective inlet control Feb 20, 2019 Issued
Array ( [id] => 16436924 [patent_doc_number] => 20200354250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ANAEROBIC DIGESTION OF ORGANIC FRACTION OF SOLID WASTE WITH HIGH QUALITY DIGESTATE [patent_app_type] => utility [patent_app_number] => 16/966569 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966569
Anaerobic digestion of organic fraction of solid waste with high quality digestate Feb 19, 2019 Issued
Array ( [id] => 14406423 [patent_doc_number] => 20190169055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => METHOD FOR REDUCING CYANURIC ACID IN RECREATIONAL WATER SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/276344 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16276344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276344
METHOD FOR REDUCING CYANURIC ACID IN RECREATIONAL WATER SYSTEMS Feb 13, 2019 Abandoned
Array ( [id] => 16215565 [patent_doc_number] => 10731366 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Bezel or insert for water skimmer [patent_app_type] => utility [patent_app_number] => 16/255634 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255634
Bezel or insert for water skimmer Jan 22, 2019 Issued
Array ( [id] => 15812741 [patent_doc_number] => 10631526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => System and method for aquarium water removal [patent_app_type] => utility [patent_app_number] => 16/253458 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6748 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253458
System and method for aquarium water removal Jan 21, 2019 Issued
Array ( [id] => 15634087 [patent_doc_number] => 10590020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Additive-amplified microwave pretreatment of wastewater sludge [patent_app_type] => utility [patent_app_number] => 16/252261 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2626 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16252261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252261
Additive-amplified microwave pretreatment of wastewater sludge Jan 17, 2019 Issued
Array ( [id] => 15882547 [patent_doc_number] => 10647604 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => Biosolids concentrator and digester system and method [patent_app_type] => utility [patent_app_number] => 16/252118 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4822 [patent_no_of_claims] => 11 [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] => 16252118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252118
Biosolids concentrator and digester system and method Jan 17, 2019 Issued
Array ( [id] => 14310831 [patent_doc_number] => 20190145119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => POOL CLEANING ROBOT HAVING A FILTERING UNIT AND A SENSOR [patent_app_type] => utility [patent_app_number] => 16/249924 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249924
Pool cleaning robot having a filtering unit and a sensor Jan 16, 2019 Issued
Array ( [id] => 16412723 [patent_doc_number] => 10820579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Water quality purification device, water purifier and aquarium using the same [patent_app_type] => utility [patent_app_number] => 16/247759 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3594 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247759
Water quality purification device, water purifier and aquarium using the same Jan 14, 2019 Issued
Array ( [id] => 16336436 [patent_doc_number] => 10787380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-29 [patent_title] => Biosolids concentrator and digester system and method [patent_app_type] => utility [patent_app_number] => 16/248754 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4806 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248754
Biosolids concentrator and digester system and method Jan 14, 2019 Issued
Array ( [id] => 14622727 [patent_doc_number] => 20190224731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => BIOREMEDIATION OF 1,4-DIOXANE AND CHLORINATED ALIPHATIC HYDROCARBONS BY PROPANOTROPHIC BACTERIA [patent_app_type] => utility [patent_app_number] => 16/241547 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241547
Bioremediation of 1,4-dioxane and chlorinated aliphatic hydrocarbons by propanotrophic bacteria Jan 6, 2019 Issued
Array ( [id] => 17665211 [patent_doc_number] => 11358892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Method for recovering phosphorus from sludge and plant thereof [patent_app_type] => utility [patent_app_number] => 16/960626 [patent_app_country] => US [patent_app_date] => 2018-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5343 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960626
Method for recovering phosphorus from sludge and plant thereof Dec 30, 2018 Issued
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