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] => 3562106 [patent_doc_number] => 05500630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Solid state overload relay mechanism' [patent_app_type] => 1 [patent_app_number] => 8/322630 [patent_app_country] => US [patent_app_date] => 1994-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4563 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500630.pdf [firstpage_image] =>[orig_patent_app_number] => 322630 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/322630
Solid state overload relay mechanism Oct 12, 1994 Issued
Array ( [id] => 3618369 [patent_doc_number] => 05534833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Circuit breaker remote closing operator' [patent_app_type] => 1 [patent_app_number] => 8/323305 [patent_app_country] => US [patent_app_date] => 1994-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1840 [patent_no_of_claims] => 14 [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/05/534/05534833.pdf [firstpage_image] =>[orig_patent_app_number] => 323305 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323305
Circuit breaker remote closing operator Oct 10, 1994 Issued
Array ( [id] => 3620232 [patent_doc_number] => 05510761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Contact system for a current limiting unit' [patent_app_type] => 1 [patent_app_number] => 8/322018 [patent_app_country] => US [patent_app_date] => 1994-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510761.pdf [firstpage_image] =>[orig_patent_app_number] => 322018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/322018
Contact system for a current limiting unit Oct 10, 1994 Issued
Array ( [id] => 3558376 [patent_doc_number] => 05493264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Protection apparatus formed by association of a circuit breaker in series with an effector' [patent_app_type] => 1 [patent_app_number] => 8/317543 [patent_app_country] => US [patent_app_date] => 1994-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2358 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493264.pdf [firstpage_image] =>[orig_patent_app_number] => 317543 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/317543
Protection apparatus formed by association of a circuit breaker in series with an effector Oct 3, 1994 Issued
Array ( [id] => 3553837 [patent_doc_number] => 05546062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Protection switch' [patent_app_type] => 1 [patent_app_number] => 8/317740 [patent_app_country] => US [patent_app_date] => 1994-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1234 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546062.pdf [firstpage_image] =>[orig_patent_app_number] => 317740 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/317740
Protection switch Oct 3, 1994 Issued
Array ( [id] => 3493160 [patent_doc_number] => 05475353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Micromachined electromagnetic switch with fixed on and off positions using three magnets' [patent_app_type] => 1 [patent_app_number] => 8/315520 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1280 [patent_no_of_claims] => 5 [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/05/475/05475353.pdf [firstpage_image] =>[orig_patent_app_number] => 315520 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/315520
Micromachined electromagnetic switch with fixed on and off positions using three magnets Sep 29, 1994 Issued
Array ( [id] => 3587689 [patent_doc_number] => 05581218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Circuit breaker' [patent_app_type] => 1 [patent_app_number] => 8/316098 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1955 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/581/05581218.pdf [firstpage_image] =>[orig_patent_app_number] => 316098 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/316098
Circuit breaker Sep 29, 1994 Issued
Array ( [id] => 3640198 [patent_doc_number] => 05631618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Magnetic arrays' [patent_app_type] => 1 [patent_app_number] => 8/316278 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4709 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631618.pdf [firstpage_image] =>[orig_patent_app_number] => 316278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/316278
Magnetic arrays Sep 29, 1994 Issued
Array ( [id] => 3653688 [patent_doc_number] => 05638039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Coil body made of synthetic material, an injection mold and method of making the coil body' [patent_app_type] => 1 [patent_app_number] => 8/311742 [patent_app_country] => US [patent_app_date] => 1994-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2367 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638039.pdf [firstpage_image] =>[orig_patent_app_number] => 311742 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/311742
Coil body made of synthetic material, an injection mold and method of making the coil body Sep 22, 1994 Issued
08/310338 EDDY CURRENT-LESS POLE TIPS FOR MRI MAGNETS AND METHOD FOR FABRICATING SAME Sep 21, 1994 Abandoned
Array ( [id] => 3535978 [patent_doc_number] => 05583473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Magnet roll and method of producing same' [patent_app_type] => 1 [patent_app_number] => 8/309740 [patent_app_country] => US [patent_app_date] => 1994-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3675 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583473.pdf [firstpage_image] =>[orig_patent_app_number] => 309740 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/309740
Magnet roll and method of producing same Sep 20, 1994 Issued
Array ( [id] => 3555126 [patent_doc_number] => 05548259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Electromagnetic relay having an improved resistivity to surge' [patent_app_type] => 1 [patent_app_number] => 8/309676 [patent_app_country] => US [patent_app_date] => 1994-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4756 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548259.pdf [firstpage_image] =>[orig_patent_app_number] => 309676 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/309676
Electromagnetic relay having an improved resistivity to surge Sep 20, 1994 Issued
Array ( [id] => 3422619 [patent_doc_number] => 05434450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'PGA package type semiconductor device having leads to be supplied with power source potential' [patent_app_type] => 1 [patent_app_number] => 8/309550 [patent_app_country] => US [patent_app_date] => 1994-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2377 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434450.pdf [firstpage_image] =>[orig_patent_app_number] => 309550 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/309550
PGA package type semiconductor device having leads to be supplied with power source potential Sep 19, 1994 Issued
Array ( [id] => 3577516 [patent_doc_number] => 05539365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Electrical protection apparatus with circuit breaker and effector' [patent_app_type] => 1 [patent_app_number] => 8/309891 [patent_app_country] => US [patent_app_date] => 1994-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2276 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539365.pdf [firstpage_image] =>[orig_patent_app_number] => 309891 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/309891
Electrical protection apparatus with circuit breaker and effector Sep 19, 1994 Issued
Array ( [id] => 3783194 [patent_doc_number] => 05757257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Permanent current switch and superconducting magnet system' [patent_app_type] => 1 [patent_app_number] => 8/309415 [patent_app_country] => US [patent_app_date] => 1994-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7852 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/757/05757257.pdf [firstpage_image] =>[orig_patent_app_number] => 309415 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/309415
Permanent current switch and superconducting magnet system Sep 19, 1994 Issued
Array ( [id] => 3708051 [patent_doc_number] => 05646588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Stroke elongation device for an electromagnetic actuator' [patent_app_type] => 1 [patent_app_number] => 8/308239 [patent_app_country] => US [patent_app_date] => 1994-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 984 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646588.pdf [firstpage_image] =>[orig_patent_app_number] => 308239 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/308239
Stroke elongation device for an electromagnetic actuator Sep 18, 1994 Issued
Array ( [id] => 3700313 [patent_doc_number] => 05680086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'MRI magnets' [patent_app_type] => 1 [patent_app_number] => 8/305867 [patent_app_country] => US [patent_app_date] => 1994-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2763 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680086.pdf [firstpage_image] =>[orig_patent_app_number] => 305867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/305867
MRI magnets Sep 13, 1994 Issued
Array ( [id] => 3526137 [patent_doc_number] => 05530414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Switching accessory for use with motor starters' [patent_app_type] => 1 [patent_app_number] => 8/305463 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7138 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530414.pdf [firstpage_image] =>[orig_patent_app_number] => 305463 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/305463
Switching accessory for use with motor starters Sep 11, 1994 Issued
Array ( [id] => 3596642 [patent_doc_number] => 05568108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Security relay with guided switch stack and monostable drive' [patent_app_type] => 1 [patent_app_number] => 8/304965 [patent_app_country] => US [patent_app_date] => 1994-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2334 [patent_no_of_claims] => 4 [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/05/568/05568108.pdf [firstpage_image] =>[orig_patent_app_number] => 304965 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/304965
Security relay with guided switch stack and monostable drive Sep 11, 1994 Issued
Array ( [id] => 3663330 [patent_doc_number] => 05659277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Superconducting magnetic coil' [patent_app_type] => 1 [patent_app_number] => 8/302358 [patent_app_country] => US [patent_app_date] => 1994-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4033 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/659/05659277.pdf [firstpage_image] =>[orig_patent_app_number] => 302358 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/302358
Superconducting magnetic coil Sep 6, 1994 Issued
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