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] => 3655824 [patent_doc_number] => 05606299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Modular surge suppressor' [patent_app_type] => 1 [patent_app_number] => 8/557588 [patent_app_country] => US [patent_app_date] => 1995-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/606/05606299.pdf [firstpage_image] =>[orig_patent_app_number] => 557588 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/557588
Modular surge suppressor Nov 13, 1995 Issued
Array ( [id] => 3618354 [patent_doc_number] => 05534832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Switch' [patent_app_type] => 1 [patent_app_number] => 8/558934 [patent_app_country] => US [patent_app_date] => 1995-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 2578 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/534/05534832.pdf [firstpage_image] =>[orig_patent_app_number] => 558934 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/558934
Switch Nov 12, 1995 Issued
Array ( [id] => 3731130 [patent_doc_number] => 05701112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Cryogenic MRI magnets' [patent_app_type] => 1 [patent_app_number] => 8/556601 [patent_app_country] => US [patent_app_date] => 1995-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2148 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701112.pdf [firstpage_image] =>[orig_patent_app_number] => 556601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/556601
Cryogenic MRI magnets Nov 12, 1995 Issued
Array ( [id] => 3708037 [patent_doc_number] => 05646587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Magnetic element switch' [patent_app_type] => 1 [patent_app_number] => 8/556082 [patent_app_country] => US [patent_app_date] => 1995-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 12451 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646587.pdf [firstpage_image] =>[orig_patent_app_number] => 556082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/556082
Magnetic element switch Nov 8, 1995 Issued
Array ( [id] => 3694135 [patent_doc_number] => 05691681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Method of producing a field magnet for a DC motor and a field magnet for a DC motor' [patent_app_type] => 1 [patent_app_number] => 8/552660 [patent_app_country] => US [patent_app_date] => 1995-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5089 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691681.pdf [firstpage_image] =>[orig_patent_app_number] => 552660 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/552660
Method of producing a field magnet for a DC motor and a field magnet for a DC motor Nov 2, 1995 Issued
08/553062 BI-DIRECTIONAL HALL-EFFECT CONTROL DEVICE Nov 2, 1995 Abandoned
Array ( [id] => 3734033 [patent_doc_number] => 05652560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Extended life solenoid' [patent_app_type] => 1 [patent_app_number] => 8/551604 [patent_app_country] => US [patent_app_date] => 1995-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3964 [patent_no_of_claims] => 16 [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/05/652/05652560.pdf [firstpage_image] =>[orig_patent_app_number] => 551604 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/551604
Extended life solenoid Oct 31, 1995 Issued
Array ( [id] => 3945072 [patent_doc_number] => 05872496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Planar type electromagnetic relay and method of manufacturing thereof' [patent_app_type] => 1 [patent_app_number] => 8/505321 [patent_app_country] => US [patent_app_date] => 1995-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 6212 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872496.pdf [firstpage_image] =>[orig_patent_app_number] => 505321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/505321
Planar type electromagnetic relay and method of manufacturing thereof Oct 31, 1995 Issued
Array ( [id] => 3708023 [patent_doc_number] => 05646586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Electronic trip unit conversion kit for high ampere-rated circuit breakers' [patent_app_type] => 1 [patent_app_number] => 8/551640 [patent_app_country] => US [patent_app_date] => 1995-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1585 [patent_no_of_claims] => 7 [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] => patents/05/646/05646586.pdf [firstpage_image] =>[orig_patent_app_number] => 551640 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/551640
Electronic trip unit conversion kit for high ampere-rated circuit breakers Oct 31, 1995 Issued
Array ( [id] => 3653625 [patent_doc_number] => 05629659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Single switching of magnetic reed switch' [patent_app_type] => 1 [patent_app_number] => 8/551301 [patent_app_country] => US [patent_app_date] => 1995-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2490 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629659.pdf [firstpage_image] =>[orig_patent_app_number] => 551301 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/551301
Single switching of magnetic reed switch Oct 30, 1995 Issued
Array ( [id] => 3653732 [patent_doc_number] => 05638042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Magnetic apparatus for extending the life of blade cuttng edges' [patent_app_type] => 1 [patent_app_number] => 8/503556 [patent_app_country] => US [patent_app_date] => 1995-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 4678 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638042.pdf [firstpage_image] =>[orig_patent_app_number] => 503556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/503556
Magnetic apparatus for extending the life of blade cuttng edges Oct 24, 1995 Issued
08/547085 CRYOGENIC-FLUID-COOLED OPEN MRI MAGNET WITH UNIFORM MAGNETIC FIELD Oct 22, 1995 Abandoned
Array ( [id] => 3549909 [patent_doc_number] => 05554962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'DC vacuum relay device with angular impact break mechanism' [patent_app_type] => 1 [patent_app_number] => 8/542687 [patent_app_country] => US [patent_app_date] => 1995-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 10856 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554962.pdf [firstpage_image] =>[orig_patent_app_number] => 542687 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542687
DC vacuum relay device with angular impact break mechanism Oct 12, 1995 Issued
Array ( [id] => 3627493 [patent_doc_number] => 05689222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Electromagnetic relay and method for the production thereof' [patent_app_type] => 1 [patent_app_number] => 8/542202 [patent_app_country] => US [patent_app_date] => 1995-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2111 [patent_no_of_claims] => 12 [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/05/689/05689222.pdf [firstpage_image] =>[orig_patent_app_number] => 542202 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542202
Electromagnetic relay and method for the production thereof Oct 11, 1995 Issued
Array ( [id] => 3673836 [patent_doc_number] => 05600291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Contactor device' [patent_app_type] => 1 [patent_app_number] => 8/542321 [patent_app_country] => US [patent_app_date] => 1995-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1738 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600291.pdf [firstpage_image] =>[orig_patent_app_number] => 542321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542321
Contactor device Oct 11, 1995 Issued
Array ( [id] => 3587718 [patent_doc_number] => 05581220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Variable profile superconducting magnetic coil' [patent_app_type] => 1 [patent_app_number] => 8/541639 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5125 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/581/05581220.pdf [firstpage_image] =>[orig_patent_app_number] => 541639 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541639
Variable profile superconducting magnetic coil Oct 9, 1995 Issued
Array ( [id] => 3663766 [patent_doc_number] => 05627503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Relay' [patent_app_type] => 1 [patent_app_number] => 8/544382 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3598 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627503.pdf [firstpage_image] =>[orig_patent_app_number] => 544382 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/544382
Relay Oct 9, 1995 Issued
Array ( [id] => 3626094 [patent_doc_number] => 05642088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Magnet support sleeve for linear electromechanical transducer' [patent_app_type] => 1 [patent_app_number] => 8/540120 [patent_app_country] => US [patent_app_date] => 1995-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2982 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642088.pdf [firstpage_image] =>[orig_patent_app_number] => 540120 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/540120
Magnet support sleeve for linear electromechanical transducer Oct 5, 1995 Issued
Array ( [id] => 3700270 [patent_doc_number] => 05680083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Electromagnet device for electro-magnetic contactor' [patent_app_type] => 1 [patent_app_number] => 8/539351 [patent_app_country] => US [patent_app_date] => 1995-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2733 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680083.pdf [firstpage_image] =>[orig_patent_app_number] => 539351 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/539351
Electromagnet device for electro-magnetic contactor Oct 4, 1995 Issued
Array ( [id] => 3830502 [patent_doc_number] => 05707171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Electrically conductive paving mixture and pavement system' [patent_app_type] => 1 [patent_app_number] => 8/534196 [patent_app_country] => US [patent_app_date] => 1995-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3830 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707171.pdf [firstpage_image] =>[orig_patent_app_number] => 534196 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/534196
Electrically conductive paving mixture and pavement system Sep 25, 1995 Issued
Menu