Search

Geoffrey S. Evans

Examiner (ID: 18822, Phone: (571)272-1174 , Office: P/3742 )

Most Active Art Unit
1725
Art Unit(s)
3742, 2831, 3761, 1725, 1742, 2103, 2104, 2106, 1793
Total Applications
3744
Issued Applications
3191
Pending Applications
123
Abandoned Applications
441

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2672820 [patent_doc_number] => 05047606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Method and device for calculating an offset direction and a tilt direction of the wire electrode of a wire electro-discharge machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/567156 [patent_app_country] => US [patent_app_date] => 1990-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2602 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/047/05047606.pdf [firstpage_image] =>[orig_patent_app_number] => 567156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567156
Method and device for calculating an offset direction and a tilt direction of the wire electrode of a wire electro-discharge machining apparatus Aug 13, 1990 Issued
Array ( [id] => 2850970 [patent_doc_number] => 05111017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Power supply circuit for discharge machining' [patent_app_type] => 1 [patent_app_number] => 7/564053 [patent_app_country] => US [patent_app_date] => 1990-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3521 [patent_no_of_claims] => 5 [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/05/111/05111017.pdf [firstpage_image] =>[orig_patent_app_number] => 564053 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/564053
Power supply circuit for discharge machining Aug 6, 1990 Issued
Array ( [id] => 2808253 [patent_doc_number] => 05115111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Dual tip rotating welding electrode' [patent_app_type] => 1 [patent_app_number] => 7/563014 [patent_app_country] => US [patent_app_date] => 1990-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2498 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115111.pdf [firstpage_image] =>[orig_patent_app_number] => 563014 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/563014
Dual tip rotating welding electrode Aug 5, 1990 Issued
Array ( [id] => 2816068 [patent_doc_number] => 05086202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Wire guides for traveling wire type apparatus' [patent_app_type] => 1 [patent_app_number] => 7/559800 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3110 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086202.pdf [firstpage_image] =>[orig_patent_app_number] => 559800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559800
Wire guides for traveling wire type apparatus Jul 29, 1990 Issued
Array ( [id] => 2736382 [patent_doc_number] => 05051554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/558359 [patent_app_country] => US [patent_app_date] => 1990-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2210 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051554.pdf [firstpage_image] =>[orig_patent_app_number] => 558359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/558359
Electric discharge machine Jul 26, 1990 Issued
Array ( [id] => 2776936 [patent_doc_number] => 05075530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Multi-head type of electro-discharging machine' [patent_app_type] => 1 [patent_app_number] => 7/555846 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2134 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075530.pdf [firstpage_image] =>[orig_patent_app_number] => 555846 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/555846
Multi-head type of electro-discharging machine Jul 22, 1990 Issued
Array ( [id] => 2788978 [patent_doc_number] => 05130511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Method of and apparatus for welding panel with space defined therein' [patent_app_type] => 1 [patent_app_number] => 7/556319 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5158 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130511.pdf [firstpage_image] =>[orig_patent_app_number] => 556319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556319
Method of and apparatus for welding panel with space defined therein Jul 22, 1990 Issued
Array ( [id] => 2845671 [patent_doc_number] => 05138126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Wire cut type electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/555013 [patent_app_country] => US [patent_app_date] => 1990-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2668 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138126.pdf [firstpage_image] =>[orig_patent_app_number] => 555013 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/555013
Wire cut type electric discharge machine Jul 19, 1990 Issued
Array ( [id] => 2684825 [patent_doc_number] => 05045664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Machine tool with grinding function and truing/dressing method of grinding stone using it' [patent_app_type] => 1 [patent_app_number] => 7/550794 [patent_app_country] => US [patent_app_date] => 1990-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 52 [patent_no_of_words] => 24102 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045664.pdf [firstpage_image] =>[orig_patent_app_number] => 550794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550794
Machine tool with grinding function and truing/dressing method of grinding stone using it Jul 8, 1990 Issued
Array ( [id] => 2979255 [patent_doc_number] => 05225645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Electron discharge machining tool' [patent_app_type] => 1 [patent_app_number] => 7/546648 [patent_app_country] => US [patent_app_date] => 1990-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1594 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225645.pdf [firstpage_image] =>[orig_patent_app_number] => 546648 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546648
Electron discharge machining tool Jul 1, 1990 Issued
Array ( [id] => 2821876 [patent_doc_number] => 05081332 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Electrical discharge machine with a management information display function' [patent_app_type] => 1 [patent_app_number] => 7/499543 [patent_app_country] => US [patent_app_date] => 1990-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4617 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081332.pdf [firstpage_image] =>[orig_patent_app_number] => 499543 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499543
Electrical discharge machine with a management information display function Jul 1, 1990 Issued
Array ( [id] => 2749529 [patent_doc_number] => 05015814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Core removing device for wirecut electrical discharge machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/546178 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 4637 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015814.pdf [firstpage_image] =>[orig_patent_app_number] => 546178 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546178
Core removing device for wirecut electrical discharge machining apparatus Jun 28, 1990 Issued
Array ( [id] => 2937646 [patent_doc_number] => 05196667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Soldering and desoldering device' [patent_app_type] => 1 [patent_app_number] => 7/466316 [patent_app_country] => US [patent_app_date] => 1990-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3779 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196667.pdf [firstpage_image] =>[orig_patent_app_number] => 466316 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/466316
Soldering and desoldering device Jun 26, 1990 Issued
Array ( [id] => 2876778 [patent_doc_number] => 05091619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Apparatus for resistance bonding electromagnetic coils' [patent_app_type] => 1 [patent_app_number] => 7/543706 [patent_app_country] => US [patent_app_date] => 1990-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2986 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091619.pdf [firstpage_image] =>[orig_patent_app_number] => 543706 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/543706
Apparatus for resistance bonding electromagnetic coils Jun 25, 1990 Issued
Array ( [id] => 2860899 [patent_doc_number] => 05084602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Apparatus for selecting wire electrode type electrical discharge maching or laser machining' [patent_app_type] => 1 [patent_app_number] => 7/474084 [patent_app_country] => US [patent_app_date] => 1990-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2059 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084602.pdf [firstpage_image] =>[orig_patent_app_number] => 474084 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474084
Apparatus for selecting wire electrode type electrical discharge maching or laser machining Jun 25, 1990 Issued
Array ( [id] => 2835036 [patent_doc_number] => 05175408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Electrical discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/499440 [patent_app_country] => US [patent_app_date] => 1990-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2111 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175408.pdf [firstpage_image] =>[orig_patent_app_number] => 499440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499440
Electrical discharge machine Jun 21, 1990 Issued
Array ( [id] => 2787840 [patent_doc_number] => 05142116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Wire cutting electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/540754 [patent_app_country] => US [patent_app_date] => 1990-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2245 [patent_no_of_claims] => 3 [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/05/142/05142116.pdf [firstpage_image] =>[orig_patent_app_number] => 540754 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540754
Wire cutting electric discharge machine Jun 19, 1990 Issued
Array ( [id] => 2696668 [patent_doc_number] => 05064983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Wire cutting electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/540755 [patent_app_country] => US [patent_app_date] => 1990-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2459 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064983.pdf [firstpage_image] =>[orig_patent_app_number] => 540755 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540755
Wire cutting electric discharge machine Jun 19, 1990 Issued
Array ( [id] => 2864330 [patent_doc_number] => 05083000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Wire cut type electric discharge machining method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/540238 [patent_app_country] => US [patent_app_date] => 1990-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3201 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083000.pdf [firstpage_image] =>[orig_patent_app_number] => 540238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540238
Wire cut type electric discharge machining method and apparatus Jun 18, 1990 Issued
Array ( [id] => 2864348 [patent_doc_number] => 05083001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Waveform control device for electrical discharge machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/537720 [patent_app_country] => US [patent_app_date] => 1990-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 57 [patent_no_of_words] => 8263 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083001.pdf [firstpage_image] =>[orig_patent_app_number] => 537720 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/537720
Waveform control device for electrical discharge machining apparatus Jun 13, 1990 Issued
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