Search

Cathron C. Brooks

Examiner (ID: 12836, Phone: (571)272-2633 , Office: P/2911 )

Most Active Art Unit
2913
Art Unit(s)
2900, 2911, 2910, 2903, 2913, 2922
Total Applications
3881
Issued Applications
3854
Pending Applications
0
Abandoned Applications
27

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17792993 [patent_doc_number] => 20220252084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => CONSTRUCTION MACHINE AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/628096 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628096
CONSTRUCTION MACHINE AND CONTROL METHOD THEREFOR Jul 5, 2020 Pending
Array ( [id] => 16237654 [patent_doc_number] => 20200254888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => System And Method Of Hybrid Fast Electric Vehicle Charging Utilizing Efficient Hydraulic Energy Storage And Regeneration [patent_app_type] => utility [patent_app_number] => 16/861219 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16861219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861219
System And Method Of Hybrid Fast Electric Vehicle Charging Utilizing Efficient Hydraulic Energy Storage And Regeneration Apr 28, 2020 Abandoned
Array ( [id] => 16177796 [patent_doc_number] => 20200224764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => HYDRAULIC SYSTEM OF WORK MACHINE AND WORK MACHINE [patent_app_type] => utility [patent_app_number] => 16/833689 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833689
Hydraulic system of work machine and work machine Mar 29, 2020 Issued
Array ( [id] => 16526086 [patent_doc_number] => 20200400166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => LOAD-ADJUSTING QUICK OIL CYLINDER AND HYDRAULIC LIFTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/805705 [patent_app_country] => US [patent_app_date] => 2020-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805705
LOAD-ADJUSTING QUICK OIL CYLINDER AND HYDRAULIC LIFTING DEVICE Feb 28, 2020 Abandoned
Array ( [id] => 16092411 [patent_doc_number] => 20200200192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Hydraulic Control Unit For Limited Slip Differential [patent_app_type] => utility [patent_app_number] => 16/803381 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803381
Hydraulic control unit for limited slip differential Feb 26, 2020 Issued
Array ( [id] => 18102803 [patent_doc_number] => 11542683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Construction machine [patent_app_type] => utility [patent_app_number] => 17/430680 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6410 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17430680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430680
Construction machine Feb 11, 2020 Issued
Array ( [id] => 17998198 [patent_doc_number] => 11499296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Construction machine [patent_app_type] => utility [patent_app_number] => 17/417812 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10639 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417812
Construction machine Feb 11, 2020 Issued
Array ( [id] => 15964555 [patent_doc_number] => 20200166029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => METHOD FOR REGULATING THE OUTPUT PRESSURE OF A HYDRAULIC DRIVE SYSTEM, USE OF THE METHOD AND HYDRAULIC DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/779109 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779109 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779109
Method for regulating the output pressure of a hydraulic drive system, use of the method and hydraulic drive system Jan 30, 2020 Issued
Array ( [id] => 18153433 [patent_doc_number] => 11566399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => System and methods for controlled lowering and lifting of a load [patent_app_type] => utility [patent_app_number] => 16/740682 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5183 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740682
System and methods for controlled lowering and lifting of a load Jan 12, 2020 Issued
Array ( [id] => 17514318 [patent_doc_number] => 11293460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Engineering machinery hydraulic system [patent_app_type] => utility [patent_app_number] => 16/715679 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6567 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 971 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715679
Engineering machinery hydraulic system Dec 15, 2019 Issued
Array ( [id] => 16484741 [patent_doc_number] => 20200378342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => HYDRAULIC THRUST REVERSER ACTUATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/711897 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711897
Hydraulic thrust reverser actuation system Dec 11, 2019 Issued
Array ( [id] => 16817180 [patent_doc_number] => 11001990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 16/703072 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9695 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703072
Working machine Dec 3, 2019 Issued
Array ( [id] => 17336921 [patent_doc_number] => 20220003252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => CYLINDER DEVICE [patent_app_type] => utility [patent_app_number] => 17/299827 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299827
Cylinder device Dec 2, 2019 Issued
Array ( [id] => 15801193 [patent_doc_number] => 20200123739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Control System For Auxiliary Power Source [patent_app_type] => utility [patent_app_number] => 16/701744 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701744
Control system for auxiliary power source Dec 2, 2019 Issued
Array ( [id] => 17626758 [patent_doc_number] => 20220161773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => ELECTROHYDRAULIC POWER VEHICLE BRAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/425547 [patent_app_country] => US [patent_app_date] => 2019-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17425547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425547
ELECTROHYDRAULIC POWER VEHICLE BRAKING SYSTEM Nov 29, 2019 Pending
Array ( [id] => 17414817 [patent_doc_number] => 20220049721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => SWITCHING UNIT AND PNEUMATIC SYSTEM [patent_app_type] => utility [patent_app_number] => 17/296889 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296889
SWITCHING UNIT AND PNEUMATIC SYSTEM Nov 26, 2019 Pending
Array ( [id] => 16832783 [patent_doc_number] => 11009024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Power end for hydraulic fracturing pump [patent_app_type] => utility [patent_app_number] => 16/680305 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4794 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16680305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680305
Power end for hydraulic fracturing pump Nov 10, 2019 Issued
Array ( [id] => 16823841 [patent_doc_number] => 20210139134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => HYDRAULIC CYLINDER WITH MATCHING BIAS [patent_app_type] => utility [patent_app_number] => 16/679172 [patent_app_country] => US [patent_app_date] => 2019-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679172
HYDRAULIC CYLINDER WITH MATCHING BIAS Nov 8, 2019 Abandoned
Array ( [id] => 17845623 [patent_doc_number] => 11434983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Torque converter with internally connected studs [patent_app_type] => utility [patent_app_number] => 16/670757 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3459 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670757
Torque converter with internally connected studs Oct 30, 2019 Issued
Array ( [id] => 17315438 [patent_doc_number] => 20210404486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => FLOW RATE CONTROLLER AND DRIVE DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/292223 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292223
Flow rate controller and drive device comprising same Oct 29, 2019 Issued
Menu