Search

Raphael Barkai

Examiner (ID: 16547, Phone: (571)272-2616 , Office: P/2918 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3091965 [patent_doc_number] => 05285181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Superconducting winding and support structure' [patent_app_type] => 1 [patent_app_number] => 7/923682 [patent_app_country] => US [patent_app_date] => 1992-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1599 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285181.pdf [firstpage_image] =>[orig_patent_app_number] => 923682 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/923682
Superconducting winding and support structure Aug 2, 1992 Issued
Array ( [id] => 3024560 [patent_doc_number] => 05302928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Superconducting current leads for a cryogenless superconducting magnetic energy storage device' [patent_app_type] => 1 [patent_app_number] => 7/923684 [patent_app_country] => US [patent_app_date] => 1992-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1122 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302928.pdf [firstpage_image] =>[orig_patent_app_number] => 923684 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/923684
Superconducting current leads for a cryogenless superconducting magnetic energy storage device Aug 2, 1992 Issued
Array ( [id] => 2996894 [patent_doc_number] => 05347252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Magnetic device having a yoke member for generating a magnetic stray field' [patent_app_type] => 1 [patent_app_number] => 7/923274 [patent_app_country] => US [patent_app_date] => 1992-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2674 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/347/05347252.pdf [firstpage_image] =>[orig_patent_app_number] => 923274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/923274
Magnetic device having a yoke member for generating a magnetic stray field Jul 30, 1992 Issued
Array ( [id] => 2901079 [patent_doc_number] => 05241289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Exhaust arc gas manifold' [patent_app_type] => 1 [patent_app_number] => 7/918091 [patent_app_country] => US [patent_app_date] => 1992-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1592 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241289.pdf [firstpage_image] =>[orig_patent_app_number] => 918091 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/918091
Exhaust arc gas manifold Jul 23, 1992 Issued
Array ( [id] => 3000275 [patent_doc_number] => 05367277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Electromagnetic energy converter' [patent_app_type] => 1 [patent_app_number] => 7/917982 [patent_app_country] => US [patent_app_date] => 1992-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5609 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367277.pdf [firstpage_image] =>[orig_patent_app_number] => 917982 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/917982
Electromagnetic energy converter Jul 23, 1992 Issued
Array ( [id] => 3486241 [patent_doc_number] => 05457444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-10 [patent_title] => 'Switching mechanism' [patent_app_type] => 1 [patent_app_number] => 7/917862 [patent_app_country] => US [patent_app_date] => 1992-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 2858 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/457/05457444.pdf [firstpage_image] =>[orig_patent_app_number] => 917862 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/917862
Switching mechanism Jul 20, 1992 Issued
Array ( [id] => 2939942 [patent_doc_number] => 05220303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Molded case circuit breaker low friction latch assembly' [patent_app_type] => 1 [patent_app_number] => 7/914666 [patent_app_country] => US [patent_app_date] => 1992-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1745 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/220/05220303.pdf [firstpage_image] =>[orig_patent_app_number] => 914666 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/914666
Molded case circuit breaker low friction latch assembly Jul 16, 1992 Issued
Array ( [id] => 3081911 [patent_doc_number] => 05323133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Method and apparatus for making electrical connection with a movable member' [patent_app_type] => 1 [patent_app_number] => 7/914248 [patent_app_country] => US [patent_app_date] => 1992-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2485 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323133.pdf [firstpage_image] =>[orig_patent_app_number] => 914248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/914248
Method and apparatus for making electrical connection with a movable member Jul 14, 1992 Issued
Array ( [id] => 3016711 [patent_doc_number] => 05281937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Electromagnetic contactor and method for making same' [patent_app_type] => 1 [patent_app_number] => 7/913307 [patent_app_country] => US [patent_app_date] => 1992-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 3097 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281937.pdf [firstpage_image] =>[orig_patent_app_number] => 913307 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/913307
Electromagnetic contactor and method for making same Jul 13, 1992 Issued
Array ( [id] => 2982182 [patent_doc_number] => 05225800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Thermal-magnetic trip unit with low current response' [patent_app_type] => 1 [patent_app_number] => 7/912393 [patent_app_country] => US [patent_app_date] => 1992-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2726 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225800.pdf [firstpage_image] =>[orig_patent_app_number] => 912393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/912393
Thermal-magnetic trip unit with low current response Jul 12, 1992 Issued
Array ( [id] => 3455419 [patent_doc_number] => 05386205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'High impact electro press' [patent_app_type] => 1 [patent_app_number] => 7/911027 [patent_app_country] => US [patent_app_date] => 1992-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3084 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386205.pdf [firstpage_image] =>[orig_patent_app_number] => 911027 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/911027
High impact electro press Jul 8, 1992 Issued
Array ( [id] => 2943818 [patent_doc_number] => 05260676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Dual wound trip solenoid' [patent_app_type] => 1 [patent_app_number] => 7/911246 [patent_app_country] => US [patent_app_date] => 1992-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4604 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260676.pdf [firstpage_image] =>[orig_patent_app_number] => 911246 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/911246
Dual wound trip solenoid Jul 5, 1992 Issued
Array ( [id] => 2918229 [patent_doc_number] => 05237297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Tripping apparatus for use with an electrical circuit breaker having magnetic tripping responsive to low overcurrent' [patent_app_type] => 1 [patent_app_number] => 7/909515 [patent_app_country] => US [patent_app_date] => 1992-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3737 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/237/05237297.pdf [firstpage_image] =>[orig_patent_app_number] => 909515 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/909515
Tripping apparatus for use with an electrical circuit breaker having magnetic tripping responsive to low overcurrent Jul 5, 1992 Issued
Array ( [id] => 2906959 [patent_doc_number] => 05218331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Molded case circuit breaker with interchangeable trip circuits' [patent_app_type] => 1 [patent_app_number] => 7/905606 [patent_app_country] => US [patent_app_date] => 1992-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2277 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218331.pdf [firstpage_image] =>[orig_patent_app_number] => 905606 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905606
Molded case circuit breaker with interchangeable trip circuits Jun 28, 1992 Issued
Array ( [id] => 2982078 [patent_doc_number] => 05182651 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Method of controlling the reception of data' [patent_app_type] => 1 [patent_app_number] => 7/905086 [patent_app_country] => US [patent_app_date] => 1992-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2958 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182651.pdf [firstpage_image] =>[orig_patent_app_number] => 905086 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905086
Method of controlling the reception of data Jun 23, 1992 Issued
07/901365 MANUAL OVERRIDE MECHANISM FOR A REMOTE CONTROLLED CIRCUIT BREAKER Jun 18, 1992 Abandoned
07/900553 DC VACUUM RELAY DEVICE Jun 17, 1992 Abandoned
Array ( [id] => 3054312 [patent_doc_number] => 05304970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Seesaw balance type microminiature electromagnetic relay and method of producing the same' [patent_app_type] => 1 [patent_app_number] => 7/900728 [patent_app_country] => US [patent_app_date] => 1992-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 33 [patent_no_of_words] => 5236 [patent_no_of_claims] => 6 [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] => patents/05/304/05304970.pdf [firstpage_image] =>[orig_patent_app_number] => 900728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/900728
Seesaw balance type microminiature electromagnetic relay and method of producing the same Jun 17, 1992 Issued
Array ( [id] => 2892566 [patent_doc_number] => 05214400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Galvanic switch' [patent_app_type] => 1 [patent_app_number] => 7/899321 [patent_app_country] => US [patent_app_date] => 1992-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3456 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/214/05214400.pdf [firstpage_image] =>[orig_patent_app_number] => 899321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/899321
Galvanic switch Jun 15, 1992 Issued
Array ( [id] => 3016688 [patent_doc_number] => 05281936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Microwave switch' [patent_app_type] => 1 [patent_app_number] => 7/891592 [patent_app_country] => US [patent_app_date] => 1992-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 30 [patent_no_of_words] => 3758 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281936.pdf [firstpage_image] =>[orig_patent_app_number] => 891592 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891592
Microwave switch May 31, 1992 Issued
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