Search

Charles E. Cooley

Examiner (ID: 11464, Phone: (571)272-1139 , Office: P/1774 )

Most Active Art Unit
1774
Art Unit(s)
1797, 1774, 1723, 2402, 1754, 3405
Total Applications
4077
Issued Applications
3146
Pending Applications
297
Abandoned Applications
661

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19338851 [patent_doc_number] => 12049023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Instrument for direct measurement of air content in a liquid using a resonant electroacoustic transducer [patent_app_type] => utility [patent_app_number] => 16/868846 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 11865 [patent_no_of_claims] => 14 [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] => 16868846 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868846
Instrument for direct measurement of air content in a liquid using a resonant electroacoustic transducer May 6, 2020 Issued
Array ( [id] => 19257163 [patent_doc_number] => 12017193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Propeller and stirrer for circulating wastewater in a clarifier [patent_app_type] => utility [patent_app_number] => 17/272604 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1534 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272604
Propeller and stirrer for circulating wastewater in a clarifier Apr 28, 2020 Issued
Array ( [id] => 18288525 [patent_doc_number] => 11617377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Stirring unit, machine comprising the stirring unit and method for making liquid or semi-liquid food products [patent_app_type] => utility [patent_app_number] => 16/862091 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4162 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16862091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/862091
Stirring unit, machine comprising the stirring unit and method for making liquid or semi-liquid food products Apr 28, 2020 Issued
Array ( [id] => 19762441 [patent_doc_number] => 12220712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Centrifuge that adjusts the amount of supernatant liquid that is discharged [patent_app_type] => utility [patent_app_number] => 17/432088 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8571 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432088
Centrifuge that adjusts the amount of supernatant liquid that is discharged Apr 23, 2020 Issued
Array ( [id] => 18443812 [patent_doc_number] => 11679365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Rotary machine with adjustable leakage gap [patent_app_type] => utility [patent_app_number] => 16/856151 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4841 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16856151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/856151
Rotary machine with adjustable leakage gap Apr 22, 2020 Issued
Array ( [id] => 16397663 [patent_doc_number] => 20200338521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => REACTOR FOR COATING PARTICLES IN STATIONARY CHAMBER WITH ROTATING PADDLES AND GAS INJECTION [patent_app_type] => utility [patent_app_number] => 16/855871 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855871
Reactor for coating particles in stationary chamber with rotating paddles and gas injection Apr 21, 2020 Issued
Array ( [id] => 18467497 [patent_doc_number] => 20230201778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MIXING ARRANGEMENT, MIXER SETTLER UNIT AND USE [patent_app_type] => utility [patent_app_number] => 17/919821 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3506 [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] => 17919821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919821
MIXING ARRANGEMENT, MIXER SETTLER UNIT AND USE Apr 19, 2020 Pending
Array ( [id] => 17741936 [patent_doc_number] => 11389990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Concrete mixing machine [patent_app_type] => utility [patent_app_number] => 16/847301 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 4752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847301
Concrete mixing machine Apr 12, 2020 Issued
Array ( [id] => 16573358 [patent_doc_number] => 10895274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Material flow amplifier [patent_app_type] => utility [patent_app_number] => 16/846474 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 8998 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846474
Material flow amplifier Apr 12, 2020 Issued
Array ( [id] => 18716832 [patent_doc_number] => 11794157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Bone cement mixing and delivery system with reduced fume exposure [patent_app_type] => utility [patent_app_number] => 16/844574 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5778 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844574
Bone cement mixing and delivery system with reduced fume exposure Apr 8, 2020 Issued
Array ( [id] => 17140628 [patent_doc_number] => 20210308639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => CHEMICAL INJECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/841867 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841867
Chemical injection system for connection to a chemical tank and a process line Apr 6, 2020 Issued
Array ( [id] => 16342374 [patent_doc_number] => 20200307024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => HIGH-PRESSURE MIXING DEVICE WITH SENSORED SELF-CLEANING DELIVERY DUCT [patent_app_type] => utility [patent_app_number] => 16/828513 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 753 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828513
High-pressure mixing device with sensored self-cleaning delivery duct Mar 23, 2020 Issued
Array ( [id] => 19550409 [patent_doc_number] => 12134101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Fixed angle centrifuge rotor with tubular cavities and related methods [patent_app_type] => utility [patent_app_number] => 16/826971 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9064 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826971 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826971
Fixed angle centrifuge rotor with tubular cavities and related methods Mar 22, 2020 Issued
Array ( [id] => 17844221 [patent_doc_number] => 11433567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => High-pressure mixing device with single-piece delivery duct [patent_app_type] => utility [patent_app_number] => 16/826631 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 53 [patent_no_of_words] => 12414 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 488 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826631
High-pressure mixing device with single-piece delivery duct Mar 22, 2020 Issued
Array ( [id] => 17664430 [patent_doc_number] => 11358108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Inner core assembly and vibration mixer [patent_app_type] => utility [patent_app_number] => 16/823852 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4235 [patent_no_of_claims] => 12 [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] => 16823852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823852
Inner core assembly and vibration mixer Mar 18, 2020 Issued
Array ( [id] => 17610287 [patent_doc_number] => 20220152566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SCREW FOR AN EXTRUDER OR CONVEYOR [patent_app_type] => utility [patent_app_number] => 17/441232 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17441232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441232
SCREW FOR AN EXTRUDER OR CONVEYOR Mar 17, 2020 Pending
Array ( [id] => 18492443 [patent_doc_number] => 11697854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Method for controlling the operation of a continuously or periodically operating centrifuge and device for conducting the method [patent_app_type] => utility [patent_app_number] => 16/817980 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4757 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817980
Method for controlling the operation of a continuously or periodically operating centrifuge and device for conducting the method Mar 12, 2020 Issued
Array ( [id] => 17610592 [patent_doc_number] => 20220152871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DRIVE TRAIN FOR A MIXER DRUM AND CONTROL DEVICE FOR SUCH A DRIVE TRAIN [patent_app_type] => utility [patent_app_number] => 17/599951 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17599951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599951
Drive train for a mixer drum and control device for such a drive train Mar 11, 2020 Issued
Array ( [id] => 16311000 [patent_doc_number] => 20200289738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CENTRIFUGE AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/815430 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815430
Portable centrifuge and method of use Mar 10, 2020 Issued
Array ( [id] => 17250540 [patent_doc_number] => 11186010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Support structure for concrete mixer vehicle [patent_app_type] => utility [patent_app_number] => 16/813072 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 16962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813072
Support structure for concrete mixer vehicle Mar 8, 2020 Issued
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