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] => 2876838 [patent_doc_number] => 05091621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Method and apparatus for destroying a syringe needle' [patent_app_type] => 1 [patent_app_number] => 7/532021 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1795 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091621.pdf [firstpage_image] =>[orig_patent_app_number] => 532021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532021
Method and apparatus for destroying a syringe needle May 31, 1990 Issued
Array ( [id] => 2802293 [patent_doc_number] => 05140124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Machining fluid circulating apparatus' [patent_app_type] => 1 [patent_app_number] => 7/476445 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2537 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140124.pdf [firstpage_image] =>[orig_patent_app_number] => 476445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/476445
Machining fluid circulating apparatus May 31, 1990 Issued
07/530519 WIRE ELECTRODE FOR ELECTRO-DISCHARGE MACHINING May 29, 1990 Abandoned
Array ( [id] => 2873219 [patent_doc_number] => 05162631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Power supply unit for electrical discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/530794 [patent_app_country] => US [patent_app_date] => 1990-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1902 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162631.pdf [firstpage_image] =>[orig_patent_app_number] => 530794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/530794
Power supply unit for electrical discharge machine May 29, 1990 Issued
Array ( [id] => 2736363 [patent_doc_number] => 05051553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Apparatus for detecting a failure in automatic wire extension' [patent_app_type] => 1 [patent_app_number] => 7/490608 [patent_app_country] => US [patent_app_date] => 1990-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6606 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051553.pdf [firstpage_image] =>[orig_patent_app_number] => 490608 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490608
Apparatus for detecting a failure in automatic wire extension May 21, 1990 Issued
Array ( [id] => 2858362 [patent_doc_number] => 05105327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'AC power conditioning circuit' [patent_app_type] => 1 [patent_app_number] => 7/521577 [patent_app_country] => US [patent_app_date] => 1990-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2984 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105327.pdf [firstpage_image] =>[orig_patent_app_number] => 521577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521577
AC power conditioning circuit May 9, 1990 Issued
Array ( [id] => 2862639 [patent_doc_number] => 05126910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Modular computer memory circuit board' [patent_app_type] => 1 [patent_app_number] => 7/521603 [patent_app_country] => US [patent_app_date] => 1990-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4556 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126910.pdf [firstpage_image] =>[orig_patent_app_number] => 521603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521603
Modular computer memory circuit board May 9, 1990 Issued
Array ( [id] => 2748234 [patent_doc_number] => 05003147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Method of measuring wire guide spans and directing wire electrode perpendicularly to reference machining plane in electrical-discharge wire cutting machine' [patent_app_type] => 1 [patent_app_number] => 7/521433 [patent_app_country] => US [patent_app_date] => 1990-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8982 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003147.pdf [firstpage_image] =>[orig_patent_app_number] => 521433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521433
Method of measuring wire guide spans and directing wire electrode perpendicularly to reference machining plane in electrical-discharge wire cutting machine May 9, 1990 Issued
Array ( [id] => 2727288 [patent_doc_number] => 05057663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Automatic wire extension method' [patent_app_type] => 1 [patent_app_number] => 7/459801 [patent_app_country] => US [patent_app_date] => 1990-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5860 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057663.pdf [firstpage_image] =>[orig_patent_app_number] => 459801 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459801
Automatic wire extension method May 9, 1990 Issued
Array ( [id] => 2885972 [patent_doc_number] => 05109147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Soldering tip for magnetic wire hookup' [patent_app_type] => 1 [patent_app_number] => 7/521239 [patent_app_country] => US [patent_app_date] => 1990-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 4777 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/109/05109147.pdf [firstpage_image] =>[orig_patent_app_number] => 521239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521239
Soldering tip for magnetic wire hookup May 8, 1990 Issued
Array ( [id] => 2995579 [patent_doc_number] => 05212618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Electrostatic discharge clamp using vertical NPN transistor' [patent_app_type] => 1 [patent_app_number] => 7/518151 [patent_app_country] => US [patent_app_date] => 1990-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 2358 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212618.pdf [firstpage_image] =>[orig_patent_app_number] => 518151 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518151
Electrostatic discharge clamp using vertical NPN transistor May 2, 1990 Issued
Array ( [id] => 2879135 [patent_doc_number] => 05153808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Procedure and apparatus for protection of a data transmission network' [patent_app_type] => 1 [patent_app_number] => 7/518069 [patent_app_country] => US [patent_app_date] => 1990-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 7057 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153808.pdf [firstpage_image] =>[orig_patent_app_number] => 518069 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518069
Procedure and apparatus for protection of a data transmission network May 1, 1990 Issued
Array ( [id] => 2742287 [patent_doc_number] => 05077627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Solid-state trip device for a protective circuit breaker of a three-phase mains system, enabling the type of fault to be detected' [patent_app_type] => 1 [patent_app_number] => 7/518513 [patent_app_country] => US [patent_app_date] => 1990-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2739 [patent_no_of_claims] => 9 [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/05/077/05077627.pdf [firstpage_image] =>[orig_patent_app_number] => 518513 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518513
Solid-state trip device for a protective circuit breaker of a three-phase mains system, enabling the type of fault to be detected May 1, 1990 Issued
Array ( [id] => 2868747 [patent_doc_number] => 05083233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Surge protection assembly for insulating flanges' [patent_app_type] => 1 [patent_app_number] => 7/517021 [patent_app_country] => US [patent_app_date] => 1990-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2014 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083233.pdf [firstpage_image] =>[orig_patent_app_number] => 517021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/517021
Surge protection assembly for insulating flanges Apr 30, 1990 Issued
Array ( [id] => 2898852 [patent_doc_number] => 05183988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Electric discharge machining method' [patent_app_type] => 1 [patent_app_number] => 7/514644 [patent_app_country] => US [patent_app_date] => 1990-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 7248 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183988.pdf [firstpage_image] =>[orig_patent_app_number] => 514644 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514644
Electric discharge machining method Apr 23, 1990 Issued
Array ( [id] => 2876795 [patent_doc_number] => 05091620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Automatic electric discharge machining method and apparatus with periodic sensing of surface roughness of the workpiece' [patent_app_type] => 1 [patent_app_number] => 7/513750 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1839 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091620.pdf [firstpage_image] =>[orig_patent_app_number] => 513750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/513750
Automatic electric discharge machining method and apparatus with periodic sensing of surface roughness of the workpiece Apr 22, 1990 Issued
Array ( [id] => 2819311 [patent_doc_number] => 05086368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Connector bank with voltage surge protection' [patent_app_type] => 1 [patent_app_number] => 7/512808 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2016 [patent_no_of_claims] => 20 [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/05/086/05086368.pdf [firstpage_image] =>[orig_patent_app_number] => 512808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512808
Connector bank with voltage surge protection Apr 22, 1990 Issued
Array ( [id] => 2770284 [patent_doc_number] => 05036174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Wire electrode supplying apparatus for wire electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/511702 [patent_app_country] => US [patent_app_date] => 1990-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036174.pdf [firstpage_image] =>[orig_patent_app_number] => 511702 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/511702
Wire electrode supplying apparatus for wire electric discharge machine Apr 19, 1990 Issued
Array ( [id] => 2799275 [patent_doc_number] => 05136460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Electrical system surge protector' [patent_app_type] => 1 [patent_app_number] => 7/511703 [patent_app_country] => US [patent_app_date] => 1990-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2978 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136460.pdf [firstpage_image] =>[orig_patent_app_number] => 511703 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/511703
Electrical system surge protector Apr 19, 1990 Issued
Array ( [id] => 2717717 [patent_doc_number] => 05053598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Wire electrode feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 7/510632 [patent_app_country] => US [patent_app_date] => 1990-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1728 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053598.pdf [firstpage_image] =>[orig_patent_app_number] => 510632 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510632
Wire electrode feeding apparatus Apr 17, 1990 Issued
Menu