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] => 3478014 [patent_doc_number] => 05428196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Flexible shaft interface for circuit interrupter' [patent_app_type] => 1 [patent_app_number] => 8/203900 [patent_app_country] => US [patent_app_date] => 1994-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2982 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428196.pdf [firstpage_image] =>[orig_patent_app_number] => 203900 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203900
Flexible shaft interface for circuit interrupter Feb 28, 1994 Issued
Array ( [id] => 3594380 [patent_doc_number] => 05517167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Magnetic coil, magnetic contactor using magnetic coil, and magnetic coil manufacturing method' [patent_app_type] => 1 [patent_app_number] => 8/203563 [patent_app_country] => US [patent_app_date] => 1994-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 9285 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517167.pdf [firstpage_image] =>[orig_patent_app_number] => 203563 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203563
Magnetic coil, magnetic contactor using magnetic coil, and magnetic coil manufacturing method Feb 28, 1994 Issued
Array ( [id] => 3594351 [patent_doc_number] => 05517165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Switch mechanism' [patent_app_type] => 1 [patent_app_number] => 8/202952 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 3712 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517165.pdf [firstpage_image] =>[orig_patent_app_number] => 202952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202952
Switch mechanism Feb 27, 1994 Issued
Array ( [id] => 3433586 [patent_doc_number] => 05455549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Multi-function button for electronic overload relay' [patent_app_type] => 1 [patent_app_number] => 8/201974 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5385 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/455/05455549.pdf [firstpage_image] =>[orig_patent_app_number] => 201974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201974
Multi-function button for electronic overload relay Feb 24, 1994 Issued
Array ( [id] => 3454960 [patent_doc_number] => 05424701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Operating mechanism for high ampere-rated circuit breakers' [patent_app_type] => 1 [patent_app_number] => 8/202140 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1950 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424701.pdf [firstpage_image] =>[orig_patent_app_number] => 202140 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202140
Operating mechanism for high ampere-rated circuit breakers Feb 24, 1994 Issued
Array ( [id] => 3431510 [patent_doc_number] => 05416455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Direct current switching apparatus' [patent_app_type] => 1 [patent_app_number] => 8/200974 [patent_app_country] => US [patent_app_date] => 1994-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4149 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416455.pdf [firstpage_image] =>[orig_patent_app_number] => 200974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200974
Direct current switching apparatus Feb 23, 1994 Issued
Array ( [id] => 3463259 [patent_doc_number] => 05473297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Electromagnetic relay' [patent_app_type] => 1 [patent_app_number] => 8/200453 [patent_app_country] => US [patent_app_date] => 1994-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 3143 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473297.pdf [firstpage_image] =>[orig_patent_app_number] => 200453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200453
Electromagnetic relay Feb 22, 1994 Issued
Array ( [id] => 3488856 [patent_doc_number] => 05446436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'High voltage high power arc suppressing fuse' [patent_app_type] => 1 [patent_app_number] => 8/197667 [patent_app_country] => US [patent_app_date] => 1994-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1581 [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/05/446/05446436.pdf [firstpage_image] =>[orig_patent_app_number] => 197667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197667
High voltage high power arc suppressing fuse Feb 14, 1994 Issued
Array ( [id] => 3478143 [patent_doc_number] => 05477201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Single solenoid actuator for two pole ground fault circuit interrupter' [patent_app_type] => 1 [patent_app_number] => 8/195635 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1601 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477201.pdf [firstpage_image] =>[orig_patent_app_number] => 195635 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195635
Single solenoid actuator for two pole ground fault circuit interrupter Feb 13, 1994 Issued
Array ( [id] => 3467579 [patent_doc_number] => 05392021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Electromagnetic multi-stage switch' [patent_app_type] => 1 [patent_app_number] => 8/195396 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1458 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 463 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392021.pdf [firstpage_image] =>[orig_patent_app_number] => 195396 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195396
Electromagnetic multi-stage switch Feb 13, 1994 Issued
Array ( [id] => 3117828 [patent_doc_number] => 05414395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Electronic housing for two-pole ground fault circuit interrupter' [patent_app_type] => 1 [patent_app_number] => 8/195634 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2718 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414395.pdf [firstpage_image] =>[orig_patent_app_number] => 195634 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195634
Electronic housing for two-pole ground fault circuit interrupter Feb 13, 1994 Issued
Array ( [id] => 3454923 [patent_doc_number] => 05424699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Blow-off terminal for a circuit breaker' [patent_app_type] => 1 [patent_app_number] => 8/195296 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2019 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424699.pdf [firstpage_image] =>[orig_patent_app_number] => 195296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195296
Blow-off terminal for a circuit breaker Feb 13, 1994 Issued
Array ( [id] => 3418508 [patent_doc_number] => 05444423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Latch mechanism for a circuit breaker' [patent_app_type] => 1 [patent_app_number] => 8/196345 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 3564 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444423.pdf [firstpage_image] =>[orig_patent_app_number] => 196345 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196345
Latch mechanism for a circuit breaker Feb 13, 1994 Issued
Array ( [id] => 3492190 [patent_doc_number] => 05426411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Current limiting fuse' [patent_app_type] => 1 [patent_app_number] => 8/189925 [patent_app_country] => US [patent_app_date] => 1994-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3836 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/426/05426411.pdf [firstpage_image] =>[orig_patent_app_number] => 189925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189925
Current limiting fuse Jan 31, 1994 Issued
Array ( [id] => 3431521 [patent_doc_number] => 05416456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Magnetic switch assemblies for home security systems' [patent_app_type] => 1 [patent_app_number] => 8/188684 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2938 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416456.pdf [firstpage_image] =>[orig_patent_app_number] => 188684 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188684
Magnetic switch assemblies for home security systems Jan 30, 1994 Issued
Array ( [id] => 3487345 [patent_doc_number] => 05406244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Time delay fuse' [patent_app_type] => 1 [patent_app_number] => 8/196843 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1282 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406244.pdf [firstpage_image] =>[orig_patent_app_number] => 196843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196843
Time delay fuse Jan 24, 1994 Issued
Array ( [id] => 3447597 [patent_doc_number] => 05430420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Contact arrangement for a circuit breaker using magnetic attraction for high current trip' [patent_app_type] => 1 [patent_app_number] => 8/185629 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6943 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/430/05430420.pdf [firstpage_image] =>[orig_patent_app_number] => 185629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185629
Contact arrangement for a circuit breaker using magnetic attraction for high current trip Jan 23, 1994 Issued
Array ( [id] => 3127464 [patent_doc_number] => 05384559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Fuse plug with replacement fuse storage' [patent_app_type] => 1 [patent_app_number] => 8/183832 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3217 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/384/05384559.pdf [firstpage_image] =>[orig_patent_app_number] => 183832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/183832
Fuse plug with replacement fuse storage Jan 20, 1994 Issued
Array ( [id] => 3451849 [patent_doc_number] => 05420561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Breaker or resettable fuse device' [patent_app_type] => 1 [patent_app_number] => 8/184876 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3078 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420561.pdf [firstpage_image] =>[orig_patent_app_number] => 184876 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/184876
Breaker or resettable fuse device Jan 20, 1994 Issued
Array ( [id] => 3559126 [patent_doc_number] => 05519368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Compact coil assembly for transient voltage protection' [patent_app_type] => 1 [patent_app_number] => 8/182920 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3312 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/519/05519368.pdf [firstpage_image] =>[orig_patent_app_number] => 182920 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182920
Compact coil assembly for transient voltage protection Jan 17, 1994 Issued
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