Search

Terry K. Cecil

Examiner (ID: 11298, Phone: (571)272-1138 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1778, 1797, 1772, 1779
Total Applications
1947
Issued Applications
1229
Pending Applications
162
Abandoned Applications
570

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20599279 [patent_doc_number] => 20260077284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => System And Method For Filtration Of Industrial And Mobile Fluids [patent_app_type] => utility [patent_app_number] => 19/400304 [patent_app_country] => US [patent_app_date] => 2025-11-25 [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] => -24 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19400304 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/400304
System and method for filtration of industrial and mobile fluids Nov 24, 2025 Issued
Array ( [id] => 20567423 [patent_doc_number] => 20260061341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => Systems And Methods For Fluid Monitoring And Content Control In Industrial Fluid Systems [patent_app_type] => utility [patent_app_number] => 19/380848 [patent_app_country] => US [patent_app_date] => 2025-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19380848 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/380848
Systems And Methods For Fluid Monitoring And Content Control In Industrial Fluid Systems Nov 4, 2025 Pending
Array ( [id] => 20445078 [patent_doc_number] => 20260001795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => RETROFITTABLE SYSTEM FOR WASTEWATER TREATMENT THROUGH PRIORITIZATION OF MICROORGANISM DIGESTION FUNCTION [patent_app_type] => utility [patent_app_number] => 19/322379 [patent_app_country] => US [patent_app_date] => 2025-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19322379 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/322379
RETROFITTABLE SYSTEM FOR WASTEWATER TREATMENT THROUGH PRIORITIZATION OF MICROORGANISM DIGESTION FUNCTION Sep 7, 2025 Pending
Array ( [id] => 19717223 [patent_doc_number] => 12202746 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Water reclamation system [patent_app_type] => utility [patent_app_number] => 18/794594 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 4845 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794594
Water reclamation system Aug 4, 2024 Issued
Array ( [id] => 20213443 [patent_doc_number] => 12410081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Pump-based system for wastewater treatment through microorganism biochemical pathway optimization [patent_app_type] => utility [patent_app_number] => 18/761058 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761058
Pump-based system for wastewater treatment through microorganism biochemical pathway optimization Jun 30, 2024 Issued
Array ( [id] => 19344103 [patent_doc_number] => 20240253066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Cyclone Separator and Dishwasher [patent_app_type] => utility [patent_app_number] => 18/601962 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601962
Cyclone Separator and Dishwasher Mar 10, 2024 Pending
Array ( [id] => 19389214 [patent_doc_number] => 20240279084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Method and Apparatus for the Generation of Colloidal Gas Aphrons (CGA) for the Removal and Concentration of Per- and Polyfluoroalkyl Substances (PFAS) [patent_app_type] => utility [patent_app_number] => 18/584863 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584863
Method and Apparatus for the Generation of Colloidal Gas Aphrons (CGA) for the Removal and Concentration of Per- and Polyfluoroalkyl Substances (PFAS) Feb 21, 2024 Pending
Array ( [id] => 20178618 [patent_doc_number] => 20250262576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => DISC FILTER [patent_app_type] => utility [patent_app_number] => 18/582199 [patent_app_country] => US [patent_app_date] => 2024-02-20 [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] => -6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582199
DISC FILTER Feb 19, 2024 Pending
Array ( [id] => 19472879 [patent_doc_number] => 12102946 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Pipeline filter [patent_app_type] => utility [patent_app_number] => 18/444200 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 6186 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444200
Pipeline filter Feb 15, 2024 Issued
Array ( [id] => 19343998 [patent_doc_number] => 20240252961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => FILTER WITH ELECTROSTATIC DISCHARGE MITIGATION SLEEVE [patent_app_type] => utility [patent_app_number] => 18/434634 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434634
FILTER WITH ELECTROSTATIC DISCHARGE MITIGATION SLEEVE Feb 5, 2024 Pending
Array ( [id] => 19910170 [patent_doc_number] => 12286365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Gravity water filter [patent_app_type] => utility [patent_app_number] => 18/419423 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419423
Gravity water filter Jan 21, 2024 Issued
Array ( [id] => 19317165 [patent_doc_number] => 20240238705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ROTARY DISK FILTER FOR FILTERING WASTE WATER, AND SPRAY NOZZLE FOR A ROTARY DISK FILTER [patent_app_type] => utility [patent_app_number] => 18/413402 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6754 [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] => 18413402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413402
ROTARY DISK FILTER FOR FILTERING WASTE WATER, AND SPRAY NOZZLE FOR A ROTARY DISK FILTER Jan 15, 2024 Pending
Array ( [id] => 19536649 [patent_doc_number] => 12129190 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Desalination plant [patent_app_type] => utility [patent_app_number] => 18/542669 [patent_app_country] => US [patent_app_date] => 2023-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 11898 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542669
Desalination plant Dec 15, 2023 Issued
Array ( [id] => 19274333 [patent_doc_number] => 12024443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Ion separation device for water body based on water jet vortex [patent_app_type] => utility [patent_app_number] => 18/535404 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3783 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535404
Ion separation device for water body based on water jet vortex Dec 10, 2023 Issued
Array ( [id] => 19233552 [patent_doc_number] => 20240190744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PROCESS AND APPARATUS FOR FILTERING, MINERALIZING AND HYDROGENATING DRINKING WATER [patent_app_type] => utility [patent_app_number] => 18/532218 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532218
PROCESS AND APPARATUS FOR FILTERING, MINERALIZING AND HYDROGENATING DRINKING WATER Dec 6, 2023 Pending
Array ( [id] => 19202640 [patent_doc_number] => 20240174539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => IONIZATION CHAMBER FOR PRODUCING HYDROGENATED WATER FROM A WATER MINERALIZATION AND FILTRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/531882 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531882
IONIZATION CHAMBER FOR PRODUCING HYDROGENATED WATER FROM A WATER MINERALIZATION AND FILTRATION SYSTEM Dec 6, 2023 Pending
Array ( [id] => 19172301 [patent_doc_number] => 20240158275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => PROCESS AND SYSTEM FOR MINERALIZING AND HYDROGENATING WATER WITH THE USE OF OSMOTIC PRESSURE [patent_app_type] => utility [patent_app_number] => 18/515930 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515930
PROCESS AND SYSTEM FOR MINERALIZING AND HYDROGENATING WATER WITH THE USE OF OSMOTIC PRESSURE Nov 20, 2023 Pending
Array ( [id] => 19360684 [patent_doc_number] => 20240262718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PORTABLE MULTIMODE REVERSE OSMOSIS WATER PURIFICATION [patent_app_type] => utility [patent_app_number] => 18/508720 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18508720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508720
PORTABLE MULTIMODE REVERSE OSMOSIS WATER PURIFICATION Nov 13, 2023 Abandoned
Array ( [id] => 19667376 [patent_doc_number] => 12180102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Ozone injector device [patent_app_type] => utility [patent_app_number] => 18/505902 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 5620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505902
Ozone injector device Nov 8, 2023 Issued
Array ( [id] => 18986762 [patent_doc_number] => 20240058731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => FILTER ASSEMBLIES, DEPTH INDICATORS, TORQUE-LIMITING FITTINGS, TORQUE-INDICATING FITTINGS, AND SYSTEMS INCORPORATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/498872 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498872
FILTER ASSEMBLIES, DEPTH INDICATORS, TORQUE-LIMITING FITTINGS, TORQUE-INDICATING FITTINGS, AND SYSTEMS INCORPORATING THE SAME Oct 30, 2023 Pending
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