
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2628818
[patent_doc_number] => 04950860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Electro-discharge machining apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/167268
[patent_app_country] => US
[patent_app_date] => 1988-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3055
[patent_no_of_claims] => 16
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/950/04950860.pdf
[firstpage_image] =>[orig_patent_app_number] => 167268
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/167268 | Electro-discharge machining apparatus | Mar 10, 1988 | Issued |
Array
(
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[patent_doc_number] => 04847463
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Method for the electroerosive machining of electrically slightly or non-conductive workpieces, as well as electroerosion machine for performing the method'
[patent_app_type] => 1
[patent_app_number] => 7/154668
[patent_app_country] => US
[patent_app_date] => 1988-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/847/04847463.pdf
[firstpage_image] =>[orig_patent_app_number] => 154668
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/154668 | Method for the electroerosive machining of electrically slightly or non-conductive workpieces, as well as electroerosion machine for performing the method | Feb 9, 1988 | Issued |
Array
(
[id] => 2628283
[patent_doc_number] => 04956545
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Heater with tap'
[patent_app_type] => 1
[patent_app_number] => 7/153917
[patent_app_country] => US
[patent_app_date] => 1988-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 2109
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[pdf_file] => patents/04/956/04956545.pdf
[firstpage_image] =>[orig_patent_app_number] => 153917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/153917 | Heater with tap | Feb 8, 1988 | Issued |
Array
(
[id] => 2529727
[patent_doc_number] => 04888462
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Device and process for machining by electroerosion'
[patent_app_type] => 1
[patent_app_number] => 7/151452
[patent_app_country] => US
[patent_app_date] => 1988-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 6569
[patent_no_of_claims] => 24
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[pdf_file] => patents/04/888/04888462.pdf
[firstpage_image] =>[orig_patent_app_number] => 151452
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/151452 | Device and process for machining by electroerosion | Feb 1, 1988 | Issued |
Array
(
[id] => 2554887
[patent_doc_number] => 04833289
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Electric discharge machining control apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/148651
[patent_app_country] => US
[patent_app_date] => 1988-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3806
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[pdf_file] => patents/04/833/04833289.pdf
[firstpage_image] =>[orig_patent_app_number] => 148651
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/148651 | Electric discharge machining control apparatus | Jan 14, 1988 | Issued |
Array
(
[id] => 2554929
[patent_doc_number] => 04833291
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Three-point support guide of a wire electric discharge machine'
[patent_app_type] => 1
[patent_app_number] => 7/146829
[patent_app_country] => US
[patent_app_date] => 1988-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2284
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[pdf_file] => patents/04/833/04833291.pdf
[firstpage_image] =>[orig_patent_app_number] => 146829
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/146829 | Three-point support guide of a wire electric discharge machine | Jan 13, 1988 | Issued |
Array
(
[id] => 2597215
[patent_doc_number] => 04940872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-10
[patent_title] => 'Electric discharge machining circuit'
[patent_app_type] => 1
[patent_app_number] => 7/143735
[patent_app_country] => US
[patent_app_date] => 1988-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3090
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[pdf_file] => patents/04/940/04940872.pdf
[firstpage_image] =>[orig_patent_app_number] => 143735
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/143735 | Electric discharge machining circuit | Jan 12, 1988 | Issued |
Array
(
[id] => 2575008
[patent_doc_number] => 04922766
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Electric fan apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/143089
[patent_app_country] => US
[patent_app_date] => 1988-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4049
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 192
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/922/04922766.pdf
[firstpage_image] =>[orig_patent_app_number] => 143089
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/143089 | Electric fan apparatus | Jan 11, 1988 | Issued |
| 07/142074 | CONVERSION CONVERGENT NOZZLE ASSEMBLY | Jan 10, 1988 | Abandoned |
Array
(
[id] => 2494846
[patent_doc_number] => 04825030
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Device and process for preventing the breaking of a metal wire'
[patent_app_type] => 1
[patent_app_number] => 7/140389
[patent_app_country] => US
[patent_app_date] => 1988-01-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/825/04825030.pdf
[firstpage_image] =>[orig_patent_app_number] => 140389
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/140389 | Device and process for preventing the breaking of a metal wire | Jan 3, 1988 | Issued |
Array
(
[id] => 2514476
[patent_doc_number] => 04841126
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Rotary table wire EDM machine'
[patent_app_type] => 1
[patent_app_number] => 7/138390
[patent_app_country] => US
[patent_app_date] => 1987-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4540
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[pdf_file] => patents/04/841/04841126.pdf
[firstpage_image] =>[orig_patent_app_number] => 138390
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138390 | Rotary table wire EDM machine | Dec 27, 1987 | Issued |
Array
(
[id] => 2424787
[patent_doc_number] => 04788400
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-29
[patent_title] => 'Wire cut electric discharge machine equipped with a conductive work table'
[patent_app_type] => 1
[patent_app_number] => 7/146166
[patent_app_country] => US
[patent_app_date] => 1987-12-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/788/04788400.pdf
[firstpage_image] =>[orig_patent_app_number] => 146166
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/146166 | Wire cut electric discharge machine equipped with a conductive work table | Dec 23, 1987 | Issued |
Array
(
[id] => 2487497
[patent_doc_number] => 04800248
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-24
[patent_title] => 'Electrical discharge machining apparatus with discharge current control'
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[pdf_file] => patents/04/800/04800248.pdf
[firstpage_image] =>[orig_patent_app_number] => 137502
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/137502 | Electrical discharge machining apparatus with discharge current control | Dec 20, 1987 | Issued |
Array
(
[id] => 2484760
[patent_doc_number] => 04822970
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-18
[patent_title] => 'Method and apparatus for purging the eroding zone during electroerosive countersinking'
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[patent_app_date] => 1987-12-17
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[pdf_file] => patents/04/822/04822970.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/134281 | Method and apparatus for purging the eroding zone during electroerosive countersinking | Dec 16, 1987 | Issued |
Array
(
[id] => 2520846
[patent_doc_number] => 04855557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-08
[patent_title] => 'Electrical discharge machining electrode'
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[pdf_file] => patents/04/855/04855557.pdf
[firstpage_image] =>[orig_patent_app_number] => 131705
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/131705 | Electrical discharge machining electrode | Dec 10, 1987 | Issued |
Array
(
[id] => 2637388
[patent_doc_number] => 04952790
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[patent_title] => 'Electrical discharge machining control circuit'
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[pdf_file] => patents/04/952/04952790.pdf
[firstpage_image] =>[orig_patent_app_number] => 130564
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Array
(
[id] => 2529188
[patent_doc_number] => 04797528
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-10
[patent_title] => 'Vacuum carbon arc metal removal process and apparatus'
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[patent_app_number] => 7/130016
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[pdf_file] => patents/04/797/04797528.pdf
[firstpage_image] =>[orig_patent_app_number] => 130016
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/130016 | Vacuum carbon arc metal removal process and apparatus | Dec 7, 1987 | Issued |
Array
(
[id] => 2556517
[patent_doc_number] => 04803327
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-07
[patent_title] => 'Electrical power feeder for a wire electrode type electrical discharge machining apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/123066
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[patent_app_date] => 1987-12-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/803/04803327.pdf
[firstpage_image] =>[orig_patent_app_number] => 123066
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/123066 | Electrical power feeder for a wire electrode type electrical discharge machining apparatus | Dec 3, 1987 | Issued |
Array
(
[id] => 2499938
[patent_doc_number] => 04829523
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Error masking in digital signal transmission'
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[patent_app_number] => 7/121983
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[pdf_file] => patents/04/829/04829523.pdf
[firstpage_image] =>[orig_patent_app_number] => 121983
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/121983 | Error masking in digital signal transmission | Nov 17, 1987 | Issued |
Array
(
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[pdf_file] => patents/04/808/04808787.pdf
[firstpage_image] =>[orig_patent_app_number] => 122046
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/122046 | Wire-cut electrical discharge machining equipment | Nov 16, 1987 | Issued |