Search

Raphael Barkai

Examiner (ID: 15510, Phone: (571)272-2616 , Office: P/2918 )

Most Active Art Unit
2915
Art Unit(s)
2900, 2918, 2915, 2902, 2912
Total Applications
7913
Issued Applications
7844
Pending Applications
1
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19346371 [patent_doc_number] => 20240255334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => VIBRONIC MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/561313 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18561313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561313
VIBRONIC MEASURING SYSTEM Apr 19, 2022 Issued
Array ( [id] => 18693610 [patent_doc_number] => 20230324009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPRESSED HYDROGEN STORAGE UNITS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/715669 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715669
COMPRESSED HYDROGEN STORAGE UNITS AND METHODS THEREOF Apr 6, 2022 Abandoned
Array ( [id] => 18693848 [patent_doc_number] => 20230324248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => WIRELESS MOISTURE DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/715576 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715576
WIRELESS MOISTURE DETECTION SYSTEM Apr 6, 2022 Abandoned
Array ( [id] => 19266293 [patent_doc_number] => 20240209993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD FOR ACOUSTIC LEAK DETECTION IN A DISTRICT HEAT CONDUCTION NETWORK [patent_app_type] => utility [patent_app_number] => 18/557358 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557358
METHOD FOR ACOUSTIC LEAK DETECTION IN A DISTRICT HEAT CONDUCTION NETWORK Mar 29, 2022 Pending
Array ( [id] => 17930995 [patent_doc_number] => 20220326120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Pelvis Member Of An Anthropomorphic Test Device Having A Buttock Cavity To Simulate Buttock Compression [patent_app_type] => utility [patent_app_number] => 17/708052 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708052
Pelvis member of an anthropomorphic test device having a buttock cavity to simulate buttock compression Mar 29, 2022 Issued
Array ( [id] => 19872096 [patent_doc_number] => 12264950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method and apparatus for mass flow verification [patent_app_type] => utility [patent_app_number] => 17/656177 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4416 [patent_no_of_claims] => 24 [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] => 17656177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656177
Method and apparatus for mass flow verification Mar 22, 2022 Issued
Array ( [id] => 19266595 [patent_doc_number] => 20240210295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DENSITY METER HAVING AT LEAST ONE MEASURING TUBE, AND METHOD FOR OPERATING AND METHOD FOR ADJUSTING A DENSITY METER OF THIS TYPE [patent_app_type] => utility [patent_app_number] => 18/555387 [patent_app_country] => US [patent_app_date] => 2021-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5907 [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] => 18555387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555387
Density meter having at least one measuring tube, and method for operating and method for adjusting a density meter of this type Mar 20, 2022 Issued
Array ( [id] => 19173742 [patent_doc_number] => 20240159716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => NON-CONTACT SAMPLER WITH AN OPEN-PORT INTERFACE FOR LIQUID CHROMATOGRAPHY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/550001 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550001
Non-contact sampler with an open-port interface for liquid chromatography systems Mar 17, 2022 Issued
Array ( [id] => 17694594 [patent_doc_number] => 20220201887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SENSOR DEVICE, SYSTEMS, AND METHODS FOR IDENTIFYING LEAKS IN A FLUID CONDUIT [patent_app_type] => utility [patent_app_number] => 17/695221 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695221
SENSOR DEVICE, SYSTEMS, AND METHODS FOR IDENTIFYING LEAKS IN A FLUID CONDUIT Mar 14, 2022 Abandoned
Array ( [id] => 20330758 [patent_doc_number] => 12461029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Continuous flow air sampling and rapid pathogen detection system [patent_app_type] => utility [patent_app_number] => 17/692034 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2388 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692034
Continuous flow air sampling and rapid pathogen detection system Mar 9, 2022 Issued
Array ( [id] => 20481116 [patent_doc_number] => 12529588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Fluid consumption measurement system and method [patent_app_type] => utility [patent_app_number] => 17/690679 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3502 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690679
Fluid consumption measurement system and method Mar 8, 2022 Issued
Array ( [id] => 19676948 [patent_doc_number] => 12188802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Flow measurement system and method [patent_app_type] => utility [patent_app_number] => 17/687539 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8664 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687539
Flow measurement system and method Mar 3, 2022 Issued
Array ( [id] => 19346367 [patent_doc_number] => 20240255330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD AND DEVICE FOR ANALYSING A DEVICE FOR SPRAYING A PHARMACEUTICAL FLUID PRODUCT [patent_app_type] => utility [patent_app_number] => 18/290054 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18290054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290054
METHOD AND DEVICE FOR ANALYSING A DEVICE FOR SPRAYING A PHARMACEUTICAL FLUID PRODUCT Feb 27, 2022 Pending
Array ( [id] => 17642595 [patent_doc_number] => 20220170333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => APPARATUS AND METHOD FOR EARLY KICK DETECTION AND LOSS OF DRILLING MUD IN OILWELL DRILLING OPERATIONS [patent_app_type] => utility [patent_app_number] => 17/671791 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17671791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671791
Apparatus and method for early kick detection and loss of drilling mud in oilwell drilling operations Feb 14, 2022 Issued
Array ( [id] => 18510433 [patent_doc_number] => 20230226541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => FLUID ABSORPTION TEST TUBE [patent_app_type] => utility [patent_app_number] => 17/577866 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577866
FLUID ABSORPTION TEST TUBE Jan 17, 2022 Abandoned
Array ( [id] => 19755702 [patent_doc_number] => 20250044267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => AIR QUALITY SENSOR-ACTUATOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/718565 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718565
AIR QUALITY SENSOR-ACTUATOR DEVICE Jan 16, 2022 Pending
Array ( [id] => 18956517 [patent_doc_number] => 20240044844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => HIGH-SPEED SCANNING PHOTO-ACOUSTIC IMAGE INPUT APPARATUS AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/266603 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18266603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266603
High-speed scanning photo-acoustic image input apparatus and control method therefor Jan 11, 2022 Issued
Array ( [id] => 19428029 [patent_doc_number] => 12087457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Multi-loop natural circulation experimental device under six-degree-of-freedom motion conditions and method therefor [patent_app_type] => utility [patent_app_number] => 17/570607 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3658 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 496 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570607
Multi-loop natural circulation experimental device under six-degree-of-freedom motion conditions and method therefor Jan 6, 2022 Issued
Array ( [id] => 17564433 [patent_doc_number] => 20220128582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Fluid Monitoring Systems & Methods [patent_app_type] => utility [patent_app_number] => 17/568650 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568650
Fluid Monitoring Systems & Methods Jan 3, 2022 Abandoned
Array ( [id] => 17547103 [patent_doc_number] => 20220118444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MICROCHIP AND PARTICULATE ANALYZING DEVICE [patent_app_type] => utility [patent_app_number] => 17/563680 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563680
MICROCHIP AND PARTICULATE ANALYZING DEVICE Dec 27, 2021 Abandoned
Menu