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] => 4424277 [patent_doc_number] => 06225588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Trip device of circuit breaker' [patent_app_type] => 1 [patent_app_number] => 9/390848 [patent_app_country] => US [patent_app_date] => 1999-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4051 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225588.pdf [firstpage_image] =>[orig_patent_app_number] => 390848 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/390848
Trip device of circuit breaker Sep 6, 1999 Issued
Array ( [id] => 4304749 [patent_doc_number] => 06198372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Plastic-bonded ring magnet' [patent_app_type] => 1 [patent_app_number] => 9/387766 [patent_app_country] => US [patent_app_date] => 1999-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2334 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198372.pdf [firstpage_image] =>[orig_patent_app_number] => 387766 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387766
Plastic-bonded ring magnet Aug 31, 1999 Issued
Array ( [id] => 4340061 [patent_doc_number] => 06313726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Electromagnet, particularly a proportional magnet for operating a hydraulic valve' [patent_app_type] => 1 [patent_app_number] => 9/388348 [patent_app_country] => US [patent_app_date] => 1999-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 4851 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/313/06313726.pdf [firstpage_image] =>[orig_patent_app_number] => 388348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388348
Electromagnet, particularly a proportional magnet for operating a hydraulic valve Aug 31, 1999 Issued
Array ( [id] => 4092282 [patent_doc_number] => 06163241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Coil and method for magnetizing an article' [patent_app_type] => 1 [patent_app_number] => 9/387279 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3971 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163241.pdf [firstpage_image] =>[orig_patent_app_number] => 387279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387279
Coil and method for magnetizing an article Aug 30, 1999 Issued
Array ( [id] => 4164561 [patent_doc_number] => 06104271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Composite rare earth magnet and method for separating ferrous material from non-ferrous material' [patent_app_type] => 1 [patent_app_number] => 9/387129 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2813 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104271.pdf [firstpage_image] =>[orig_patent_app_number] => 387129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387129
Composite rare earth magnet and method for separating ferrous material from non-ferrous material Aug 30, 1999 Issued
Array ( [id] => 4413931 [patent_doc_number] => 06172588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Apparatus and method for a superconductive magnet with pole piece' [patent_app_type] => 1 [patent_app_number] => 9/385407 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6163 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172588.pdf [firstpage_image] =>[orig_patent_app_number] => 385407 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/385407
Apparatus and method for a superconductive magnet with pole piece Aug 30, 1999 Issued
Array ( [id] => 1562775 [patent_doc_number] => 06437671 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Circuit interrupter with secure base and terminal connection' [patent_app_type] => B1 [patent_app_number] => 09/386087 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 79 [patent_no_of_words] => 17009 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/437/06437671.pdf [firstpage_image] =>[orig_patent_app_number] => 09386087 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386087
Circuit interrupter with secure base and terminal connection Aug 29, 1999 Issued
Array ( [id] => 4179757 [patent_doc_number] => 06140898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Inhibitor switch having magnetic contact portion' [patent_app_type] => 1 [patent_app_number] => 9/386002 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3467 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140898.pdf [firstpage_image] =>[orig_patent_app_number] => 386002 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386002
Inhibitor switch having magnetic contact portion Aug 29, 1999 Issued
Array ( [id] => 4245597 [patent_doc_number] => 06144272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Inhibitor switch having contact sections formed with magnetic sensors and permanent magnets' [patent_app_type] => 1 [patent_app_number] => 9/386193 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2879 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144272.pdf [firstpage_image] =>[orig_patent_app_number] => 386193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386193
Inhibitor switch having contact sections formed with magnetic sensors and permanent magnets Aug 29, 1999 Issued
Array ( [id] => 4245610 [patent_doc_number] => 06144273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Inhibitor switch having magnetic contact portion' [patent_app_type] => 1 [patent_app_number] => 9/386194 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5714 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144273.pdf [firstpage_image] =>[orig_patent_app_number] => 386194 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386194
Inhibitor switch having magnetic contact portion Aug 29, 1999 Issued
09/385303 CIRCUIT INTERRUPTER WITH CROSSBAR HAVING IMPROVED BARRIER PROTECTION Aug 29, 1999 Abandoned
Array ( [id] => 4165901 [patent_doc_number] => 06157275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Circuit interrupter with cradle' [patent_app_type] => 1 [patent_app_number] => 9/384148 [patent_app_country] => US [patent_app_date] => 1999-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 74 [patent_no_of_words] => 15572 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157275.pdf [firstpage_image] =>[orig_patent_app_number] => 384148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384148
Circuit interrupter with cradle Aug 26, 1999 Issued
Array ( [id] => 7639547 [patent_doc_number] => 06396369 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Rotary contact assembly for high ampere-rated circuit breakers' [patent_app_type] => B1 [patent_app_number] => 09/384908 [patent_app_country] => US [patent_app_date] => 1999-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1720 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396369.pdf [firstpage_image] =>[orig_patent_app_number] => 09384908 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384908
Rotary contact assembly for high ampere-rated circuit breakers Aug 26, 1999 Issued
Array ( [id] => 4396993 [patent_doc_number] => 06238245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'High speed, high density electrical connector' [patent_app_type] => 1 [patent_app_number] => 9/389854 [patent_app_country] => US [patent_app_date] => 1999-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 5179 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/238/06238245.pdf [firstpage_image] =>[orig_patent_app_number] => 389854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/389854
High speed, high density electrical connector Aug 25, 1999 Issued
Array ( [id] => 4303470 [patent_doc_number] => 06181229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Tool holders with high energy magnetizers/demagnetizers' [patent_app_type] => 1 [patent_app_number] => 9/376590 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 6648 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181229.pdf [firstpage_image] =>[orig_patent_app_number] => 376590 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376590
Tool holders with high energy magnetizers/demagnetizers Aug 17, 1999 Issued
Array ( [id] => 4416773 [patent_doc_number] => 06229418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Circuit breaker with lockable trip unit' [patent_app_type] => 1 [patent_app_number] => 9/376897 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3265 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229418.pdf [firstpage_image] =>[orig_patent_app_number] => 376897 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376897
Circuit breaker with lockable trip unit Aug 17, 1999 Issued
Array ( [id] => 1179917 [patent_doc_number] => 06747534 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-08 [patent_title] => 'Circuit breaker with dial indicator for magnetic trip level adjustment' [patent_app_type] => B1 [patent_app_number] => 09/376254 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 8117 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/747/06747534.pdf [firstpage_image] =>[orig_patent_app_number] => 09376254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376254
Circuit breaker with dial indicator for magnetic trip level adjustment Aug 17, 1999 Issued
Array ( [id] => 4256688 [patent_doc_number] => 06137385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Circuit breaker with side wall opening for a separate auxiliary device actuation lever' [patent_app_type] => 1 [patent_app_number] => 9/376815 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3376 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/137/06137385.pdf [firstpage_image] =>[orig_patent_app_number] => 376815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376815
Circuit breaker with side wall opening for a separate auxiliary device actuation lever Aug 17, 1999 Issued
Array ( [id] => 4225271 [patent_doc_number] => 06111492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Magnetic drain plug' [patent_app_type] => 1 [patent_app_number] => 9/374725 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5057 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111492.pdf [firstpage_image] =>[orig_patent_app_number] => 374725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374725
Magnetic drain plug Aug 12, 1999 Issued
Array ( [id] => 4308507 [patent_doc_number] => 06188036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Bottom vented circuit breaker capable of top down assembly onto equipment' [patent_app_type] => 1 [patent_app_number] => 9/366473 [patent_app_country] => US [patent_app_date] => 1999-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2710 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/188/06188036.pdf [firstpage_image] =>[orig_patent_app_number] => 366473 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366473
Bottom vented circuit breaker capable of top down assembly onto equipment Aug 2, 1999 Issued
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