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] => 2684523 [patent_doc_number] => 04991324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Snow removal device' [patent_app_type] => 1 [patent_app_number] => 7/184420 [patent_app_country] => US [patent_app_date] => 1990-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4200 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991324.pdf [firstpage_image] =>[orig_patent_app_number] => 184420 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184420
Snow removal device Feb 22, 1990 Issued
Array ( [id] => 2684523 [patent_doc_number] => 04991324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Snow removal device' [patent_app_type] => 1 [patent_app_number] => 7/184420 [patent_app_country] => US [patent_app_date] => 1990-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4200 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991324.pdf [firstpage_image] =>[orig_patent_app_number] => 184420 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184420
Snow removal device Feb 22, 1990 Issued
Array ( [id] => 2871342 [patent_doc_number] => 05097109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Insulated aluminum weld fixture and a method of making same' [patent_app_type] => 1 [patent_app_number] => 7/481266 [patent_app_country] => US [patent_app_date] => 1990-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1867 [patent_no_of_claims] => 8 [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/05/097/05097109.pdf [firstpage_image] =>[orig_patent_app_number] => 481266 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/481266
Insulated aluminum weld fixture and a method of making same Feb 19, 1990 Issued
Array ( [id] => 2684788 [patent_doc_number] => 05045662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Automatic wire feeding method and apparatus for electrodischarge machining' [patent_app_type] => 1 [patent_app_number] => 7/480984 [patent_app_country] => US [patent_app_date] => 1990-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3324 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045662.pdf [firstpage_image] =>[orig_patent_app_number] => 480984 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480984
Automatic wire feeding method and apparatus for electrodischarge machining Feb 15, 1990 Issued
Array ( [id] => 2855681 [patent_doc_number] => 05134269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Grid welding machine operating according to the electrical resistance welding principle' [patent_app_type] => 1 [patent_app_number] => 7/490573 [patent_app_country] => US [patent_app_date] => 1990-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2304 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134269.pdf [firstpage_image] =>[orig_patent_app_number] => 490573 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490573
Grid welding machine operating according to the electrical resistance welding principle Feb 4, 1990 Issued
Array ( [id] => 2690514 [patent_doc_number] => 05049715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/474567 [patent_app_country] => US [patent_app_date] => 1990-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1597 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/049/05049715.pdf [firstpage_image] =>[orig_patent_app_number] => 474567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474567
Electric discharge machine Feb 1, 1990 Issued
Array ( [id] => 2833038 [patent_doc_number] => 05128505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Injection device and electrode wire electric discharge machine for high-speed precision machining' [patent_app_type] => 1 [patent_app_number] => 7/472829 [patent_app_country] => US [patent_app_date] => 1990-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4129 [patent_no_of_claims] => 13 [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/05/128/05128505.pdf [firstpage_image] =>[orig_patent_app_number] => 472829 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/472829
Injection device and electrode wire electric discharge machine for high-speed precision machining Jan 30, 1990 Issued
Array ( [id] => 2755615 [patent_doc_number] => 05029246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Wire electrical discharge machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/472154 [patent_app_country] => US [patent_app_date] => 1990-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3086 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/029/05029246.pdf [firstpage_image] =>[orig_patent_app_number] => 472154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/472154
Wire electrical discharge machining apparatus Jan 29, 1990 Issued
Array ( [id] => 2709563 [patent_doc_number] => 04992640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Wire electric discharge machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/470001 [patent_app_country] => US [patent_app_date] => 1990-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2103 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992640.pdf [firstpage_image] =>[orig_patent_app_number] => 470001 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470001
Wire electric discharge machining apparatus Jan 24, 1990 Issued
Array ( [id] => 2830460 [patent_doc_number] => 05117082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Device and process for controlling the variation of a parameter in EDM machining with an electrode-wire' [patent_app_type] => 1 [patent_app_number] => 7/465051 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3839 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/117/05117082.pdf [firstpage_image] =>[orig_patent_app_number] => 465051 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465051
Device and process for controlling the variation of a parameter in EDM machining with an electrode-wire Jan 15, 1990 Issued
07/465050 DEVICE AND CONTROL PROCESS FOR EDM MACHINING WITH AN ELECTRODE-WIRE Jan 15, 1990 Abandoned
Array ( [id] => 2817233 [patent_doc_number] => 05122630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Device and control process for an EDM cutting machine preventing wire breakage' [patent_app_type] => 1 [patent_app_number] => 7/465304 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3285 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122630.pdf [firstpage_image] =>[orig_patent_app_number] => 465304 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465304
Device and control process for an EDM cutting machine preventing wire breakage Jan 15, 1990 Issued
Array ( [id] => 2759148 [patent_doc_number] => 05043552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Cutting electrode for underwater and land use' [patent_app_type] => 1 [patent_app_number] => 7/465338 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1420 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043552.pdf [firstpage_image] =>[orig_patent_app_number] => 465338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465338
Cutting electrode for underwater and land use Jan 15, 1990 Issued
Array ( [id] => 2696704 [patent_doc_number] => 05064985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Method for controlling withdrawal of electrode in electric-discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/459166 [patent_app_country] => US [patent_app_date] => 1989-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5809 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064985.pdf [firstpage_image] =>[orig_patent_app_number] => 459166 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459166
Method for controlling withdrawal of electrode in electric-discharge machine Dec 28, 1989 Issued
07/457788 WIRE CUT ELECTRIC DISCHARGE MACHINING METHOD Dec 28, 1989 Abandoned
Array ( [id] => 2674969 [patent_doc_number] => 05073691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Wire electrode feeding device in wire cut electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/457787 [patent_app_country] => US [patent_app_date] => 1989-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3909 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/073/05073691.pdf [firstpage_image] =>[orig_patent_app_number] => 457787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/457787
Wire electrode feeding device in wire cut electric discharge machine Dec 28, 1989 Issued
Array ( [id] => 2855312 [patent_doc_number] => 05126524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Wire guide device for a wire electrodischarge machine' [patent_app_type] => 1 [patent_app_number] => 7/455014 [patent_app_country] => US [patent_app_date] => 1989-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9001 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126524.pdf [firstpage_image] =>[orig_patent_app_number] => 455014 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/455014
Wire guide device for a wire electrodischarge machine Dec 21, 1989 Issued
Array ( [id] => 2675123 [patent_doc_number] => 04983802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Drawing system in a wire-cut electrodischarge machine' [patent_app_type] => 1 [patent_app_number] => 7/450457 [patent_app_country] => US [patent_app_date] => 1989-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2752 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983802.pdf [firstpage_image] =>[orig_patent_app_number] => 450457 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/450457
Drawing system in a wire-cut electrodischarge machine Dec 13, 1989 Issued
Array ( [id] => 2746141 [patent_doc_number] => 05028758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Wire cut electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/449164 [patent_app_country] => US [patent_app_date] => 1989-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2416 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028758.pdf [firstpage_image] =>[orig_patent_app_number] => 449164 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/449164
Wire cut electric discharge machine Dec 12, 1989 Issued
Array ( [id] => 2675143 [patent_doc_number] => 04983803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Method of making a subsurface well safety valve' [patent_app_type] => 1 [patent_app_number] => 7/448429 [patent_app_country] => US [patent_app_date] => 1989-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3179 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983803.pdf [firstpage_image] =>[orig_patent_app_number] => 448429 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/448429
Method of making a subsurface well safety valve Dec 10, 1989 Issued
Menu