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] => 3630606 [patent_doc_number] => 05608369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Magnetic gap construction' [patent_app_type] => 1 [patent_app_number] => 8/506465 [patent_app_country] => US [patent_app_date] => 1995-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 13867 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/608/05608369.pdf [firstpage_image] =>[orig_patent_app_number] => 506465 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/506465
Magnetic gap construction Jul 24, 1995 Issued
Array ( [id] => 3694097 [patent_doc_number] => 05691678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Electromagnets' [patent_app_type] => 1 [patent_app_number] => 8/502957 [patent_app_country] => US [patent_app_date] => 1995-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1555 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691678.pdf [firstpage_image] =>[orig_patent_app_number] => 502957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502957
Electromagnets Jul 16, 1995 Issued
Array ( [id] => 3596715 [patent_doc_number] => 05568113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Magnetic type power switch' [patent_app_type] => 1 [patent_app_number] => 8/497170 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1436 [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/05/568/05568113.pdf [firstpage_image] =>[orig_patent_app_number] => 497170 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497170
Magnetic type power switch Jun 29, 1995 Issued
Array ( [id] => 3655810 [patent_doc_number] => 05606298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Electrical relay' [patent_app_type] => 1 [patent_app_number] => 8/496516 [patent_app_country] => US [patent_app_date] => 1995-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1961 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/606/05606298.pdf [firstpage_image] =>[orig_patent_app_number] => 496516 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/496516
Electrical relay Jun 28, 1995 Issued
Array ( [id] => 3740795 [patent_doc_number] => 05694284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Discharge type surge absorbing element and method for making the same' [patent_app_type] => 1 [patent_app_number] => 8/496363 [patent_app_country] => US [patent_app_date] => 1995-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8143 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694284.pdf [firstpage_image] =>[orig_patent_app_number] => 496363 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/496363
Discharge type surge absorbing element and method for making the same Jun 28, 1995 Issued
Array ( [id] => 3804455 [patent_doc_number] => 05828281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Rotary switch with low play' [patent_app_type] => 1 [patent_app_number] => 8/496272 [patent_app_country] => US [patent_app_date] => 1995-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5137 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828281.pdf [firstpage_image] =>[orig_patent_app_number] => 496272 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/496272
Rotary switch with low play Jun 27, 1995 Issued
Array ( [id] => 3700330 [patent_doc_number] => 05661447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Coil bobbin for a magnetic head core' [patent_app_type] => 1 [patent_app_number] => 8/494820 [patent_app_country] => US [patent_app_date] => 1995-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3445 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/661/05661447.pdf [firstpage_image] =>[orig_patent_app_number] => 494820 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/494820
Coil bobbin for a magnetic head core Jun 25, 1995 Issued
Array ( [id] => 3537021 [patent_doc_number] => 05557066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Molding compounds having a controlled thermal coefficient of expansion, and their uses in packaging electronic devices' [patent_app_type] => 1 [patent_app_number] => 8/493956 [patent_app_country] => US [patent_app_date] => 1995-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4964 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/557/05557066.pdf [firstpage_image] =>[orig_patent_app_number] => 493956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493956
Molding compounds having a controlled thermal coefficient of expansion, and their uses in packaging electronic devices Jun 22, 1995 Issued
Array ( [id] => 3703631 [patent_doc_number] => 05677656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Engaging relay for starter devices' [patent_app_type] => 1 [patent_app_number] => 8/481439 [patent_app_country] => US [patent_app_date] => 1995-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3559 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677656.pdf [firstpage_image] =>[orig_patent_app_number] => 481439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/481439
Engaging relay for starter devices Jun 18, 1995 Issued
Array ( [id] => 3594340 [patent_doc_number] => 05517164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Molded case circuit breaker having movable contact finger releasably locked to an operating mechanism' [patent_app_type] => 1 [patent_app_number] => 8/491772 [patent_app_country] => US [patent_app_date] => 1995-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3102 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517164.pdf [firstpage_image] =>[orig_patent_app_number] => 491772 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/491772
Molded case circuit breaker having movable contact finger releasably locked to an operating mechanism Jun 18, 1995 Issued
Array ( [id] => 3521817 [patent_doc_number] => 05576678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Apparatus and method for magnetic proximity switch alteration' [patent_app_type] => 1 [patent_app_number] => 8/493157 [patent_app_country] => US [patent_app_date] => 1995-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2149 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576678.pdf [firstpage_image] =>[orig_patent_app_number] => 493157 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493157
Apparatus and method for magnetic proximity switch alteration Jun 11, 1995 Issued
Array ( [id] => 3700316 [patent_doc_number] => 05661446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Electromagnetic actuator' [patent_app_type] => 1 [patent_app_number] => 8/484866 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3998 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/661/05661446.pdf [firstpage_image] =>[orig_patent_app_number] => 484866 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/484866
Electromagnetic actuator Jun 6, 1995 Issued
Array ( [id] => 3653719 [patent_doc_number] => 05638041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Electromagnetic assembly' [patent_app_type] => 1 [patent_app_number] => 8/480940 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2516 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638041.pdf [firstpage_image] =>[orig_patent_app_number] => 480940 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/480940
Electromagnetic assembly Jun 6, 1995 Issued
Array ( [id] => 3712319 [patent_doc_number] => 05654683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Method for obtaining large levitation pressure in superconducting magnetic bearings' [patent_app_type] => 1 [patent_app_number] => 8/486302 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2409 [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/05/654/05654683.pdf [firstpage_image] =>[orig_patent_app_number] => 486302 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/486302
Method for obtaining large levitation pressure in superconducting magnetic bearings Jun 6, 1995 Issued
Array ( [id] => 3521781 [patent_doc_number] => 05576677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Dual action armature' [patent_app_type] => 1 [patent_app_number] => 8/481717 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4878 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576677.pdf [firstpage_image] =>[orig_patent_app_number] => 481717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/481717
Dual action armature Jun 6, 1995 Issued
Array ( [id] => 3592467 [patent_doc_number] => 05552754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Catch for electrical contact utilizing electromagnetic forces' [patent_app_type] => 1 [patent_app_number] => 8/469008 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2405 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552754.pdf [firstpage_image] =>[orig_patent_app_number] => 469008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/469008
Catch for electrical contact utilizing electromagnetic forces Jun 4, 1995 Issued
Array ( [id] => 3700299 [patent_doc_number] => 05680085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Magnetic field generator, a persistent current switch assembly for such a magnetic field generator, and the method of controlling such magnetic field generator' [patent_app_type] => 1 [patent_app_number] => 8/462762 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4937 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680085.pdf [firstpage_image] =>[orig_patent_app_number] => 462762 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/462762
Magnetic field generator, a persistent current switch assembly for such a magnetic field generator, and the method of controlling such magnetic field generator Jun 4, 1995 Issued
Array ( [id] => 3581540 [patent_doc_number] => 05523730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Switch with mangnetically-coupled armature' [patent_app_type] => 1 [patent_app_number] => 8/458989 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3362 [patent_no_of_claims] => 20 [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/05/523/05523730.pdf [firstpage_image] =>[orig_patent_app_number] => 458989 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/458989
Switch with mangnetically-coupled armature Jun 1, 1995 Issued
Array ( [id] => 3640143 [patent_doc_number] => 05631615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Free wound electromagnetic deflection yoke' [patent_app_type] => 1 [patent_app_number] => 8/460419 [patent_app_country] => US [patent_app_date] => 1995-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2684 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631615.pdf [firstpage_image] =>[orig_patent_app_number] => 460419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/460419
Free wound electromagnetic deflection yoke Jun 1, 1995 Issued
Array ( [id] => 3894777 [patent_doc_number] => 05724015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Bulk micromachined inductive transducers on silicon' [patent_app_type] => 1 [patent_app_number] => 8/457468 [patent_app_country] => US [patent_app_date] => 1995-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3048 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/724/05724015.pdf [firstpage_image] =>[orig_patent_app_number] => 457468 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/457468
Bulk micromachined inductive transducers on silicon May 31, 1995 Issued
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