Search

Abdollah Katbab

Examiner (ID: 8267)

Most Active Art Unit
2773
Art Unit(s)
2773, 2316, 2309, 2415
Total Applications
383
Issued Applications
341
Pending Applications
10
Abandoned Applications
32

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19397600 [patent_doc_number] => 12071954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Aeration pump system with a 90-degree elbow between an inlet and an outlet [patent_app_type] => utility [patent_app_number] => 18/326352 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2799 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326352
Aeration pump system with a 90-degree elbow between an inlet and an outlet May 30, 2023 Issued
Array ( [id] => 18932910 [patent_doc_number] => 11885318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Piston pump with two motor stators and one motor rotor having cam driving piston and flow distributor [patent_app_type] => utility [patent_app_number] => 18/314824 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5988 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314824
Piston pump with two motor stators and one motor rotor having cam driving piston and flow distributor May 9, 2023 Issued
Array ( [id] => 19077121 [patent_doc_number] => 11946477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Compact and quiet fan [patent_app_type] => utility [patent_app_number] => 18/117402 [patent_app_country] => US [patent_app_date] => 2023-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2963 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117402
Compact and quiet fan Mar 3, 2023 Issued
Array ( [id] => 18181365 [patent_doc_number] => 20230042094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SQUIRREL CAGE PULLEY ASSIST ELECTROMAGNETIC WATER PUMP [patent_app_type] => utility [patent_app_number] => 17/973612 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973612
Automotive accessory using a magnetic field between circumferentially spaced teeth, a rotor body and a pulley to create a secondary torque path Oct 25, 2022 Issued
Array ( [id] => 18169270 [patent_doc_number] => 20230035881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SYSTEMS AND METHODS TO MONITOR, DETECT, AND/OR INTERVENE RELATIVE TO CAVITATION AND PULSATION EVENTS DURING A HYDRAULIC FRACTURING OPERATION [patent_app_type] => utility [patent_app_number] => 17/965260 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965260
System to monitor cavitation or pulsation events during a hydraulic fracturing operation Oct 12, 2022 Issued
Array ( [id] => 17990845 [patent_doc_number] => 20220356882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => METHOD OF STARTING A FAN USING AN OPEN LOOP STARTING STAGE WITH A DECREASING DRIVE SIGNAL VALUE [patent_app_type] => utility [patent_app_number] => 17/871504 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871504
Method of starting a fan using an open loop starting stage with a decreasing drive signal value Jul 21, 2022 Issued
Array ( [id] => 18228559 [patent_doc_number] => 20230067553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => LIQUID COOLING HEAD [patent_app_type] => utility [patent_app_number] => 17/864236 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17864236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864236
Liquid cooling head with a heat dissipating liquid flowing from a cooling plate to an impeller Jul 12, 2022 Issued
Array ( [id] => 18145896 [patent_doc_number] => 20230019752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => ROTARY COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/743868 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743868
Rotary compressor and home appliance including the same May 12, 2022 Issued
Array ( [id] => 18718632 [patent_doc_number] => 11795968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Washer pump with a respiratory hole communicating a motor accommodating portion and an outside [patent_app_type] => utility [patent_app_number] => 17/695248 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 15774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695248
Washer pump with a respiratory hole communicating a motor accommodating portion and an outside Mar 14, 2022 Issued
Array ( [id] => 17743078 [patent_doc_number] => 11391137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Systems and methods to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation [patent_app_type] => utility [patent_app_number] => 17/676527 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16357 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 542 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676527
Systems and methods to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation Feb 20, 2022 Issued
Array ( [id] => 18102921 [patent_doc_number] => 11542802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Hydraulic fracturing control assembly to detect pump cavitation or pulsation [patent_app_type] => utility [patent_app_number] => 17/676541 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16357 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676541
Hydraulic fracturing control assembly to detect pump cavitation or pulsation Feb 20, 2022 Issued
Array ( [id] => 19013689 [patent_doc_number] => 11920610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Air pump assembly having a rotatable assembly for flowing air into or out of an inflatable product [patent_app_type] => utility [patent_app_number] => 18/027150 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7355 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027150
Air pump assembly having a rotatable assembly for flowing air into or out of an inflatable product Jan 13, 2022 Issued
Array ( [id] => 19211360 [patent_doc_number] => 12000411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Fluid pump impeller including blades extending from a hub to an outer ring and having a draft angle between adjacent blades that varies between the hub and the outer ring [patent_app_type] => utility [patent_app_number] => 17/570650 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570650
Fluid pump impeller including blades extending from a hub to an outer ring and having a draft angle between adjacent blades that varies between the hub and the outer ring Jan 6, 2022 Issued
Array ( [id] => 17705454 [patent_doc_number] => 20220205460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DEVICES FOR PRODUCING VACUUM USING THE VENTURI EFFECT HAVING A SOLID FLETCH [patent_app_type] => utility [patent_app_number] => 17/645835 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645835
Devices for producing vacuum using the Venturi effect having a solid fletch Dec 22, 2021 Issued
Array ( [id] => 17412897 [patent_doc_number] => 20220047801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Interface Tubing for Peristaltic Pump [patent_app_type] => utility [patent_app_number] => 17/513218 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513218
Interface Tubing for Peristaltic Pump Oct 27, 2021 Abandoned
Array ( [id] => 17336900 [patent_doc_number] => 20220003231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => HIGH PRESSURE COMMON RAIL FUEL PUMP OUTLET CHECK VALVE SPRING RETAINER METHOD [patent_app_type] => utility [patent_app_number] => 17/481381 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17481381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481381
High pressure common rail fuel pump outlet check valve retainer Sep 21, 2021 Issued
Array ( [id] => 17315262 [patent_doc_number] => 20210404310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEMS AND METHODS TO MONITOR, DETECT, AND/OR INTERVENE RELATIVE TO CAVITATION AND PULSATION EVENTS DURING A HYDRAULIC FRACTURING OPERATION [patent_app_type] => utility [patent_app_number] => 17/463596 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 524 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463596
System of controlling a hydraulic fracturing pump or blender using cavitation or pulsation detection Aug 31, 2021 Issued
Array ( [id] => 17891289 [patent_doc_number] => 11454248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Transparent sump pump tank cover [patent_app_type] => utility [patent_app_number] => 17/400850 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2339 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400850
Transparent sump pump tank cover Aug 11, 2021 Issued
Array ( [id] => 18576184 [patent_doc_number] => 11732702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Double-piston compressor having a sliding block producing a stroke curve that deviates from a sinusoidal stroke curve [patent_app_type] => utility [patent_app_number] => 17/342556 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5208 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342556
Double-piston compressor having a sliding block producing a stroke curve that deviates from a sinusoidal stroke curve Jun 8, 2021 Issued
Array ( [id] => 17461113 [patent_doc_number] => 20220074418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => MOTOR-DRIVEN COMPRESSOR EQUIPPED WITH MULTIPLE COMPRESSION SECTIONS [patent_app_type] => utility [patent_app_number] => 17/320914 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320914
Motor-driven compressor having a compression section mounted on a free end of a cantilvered shaft May 13, 2021 Issued
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