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] => 3492831 [patent_doc_number] => 05471025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Automatic wire-threading device for electroerosion machines' [patent_app_type] => 1 [patent_app_number] => 8/207569 [patent_app_country] => US [patent_app_date] => 1994-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1030 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471025.pdf [firstpage_image] =>[orig_patent_app_number] => 207569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207569
Automatic wire-threading device for electroerosion machines Mar 3, 1994 Issued
Array ( [id] => 3541566 [patent_doc_number] => 05495086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Semi-automatic wire-threading device for electroerosion machines' [patent_app_type] => 1 [patent_app_number] => 8/207568 [patent_app_country] => US [patent_app_date] => 1994-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 680 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495086.pdf [firstpage_image] =>[orig_patent_app_number] => 207568 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207568
Semi-automatic wire-threading device for electroerosion machines Mar 3, 1994 Issued
Array ( [id] => 3119612 [patent_doc_number] => 05449873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Wire-traction mechanism for electroerosion machines' [patent_app_type] => 1 [patent_app_number] => 8/207567 [patent_app_country] => US [patent_app_date] => 1994-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 822 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/449/05449873.pdf [firstpage_image] =>[orig_patent_app_number] => 207567 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207567
Wire-traction mechanism for electroerosion machines Mar 3, 1994 Issued
Array ( [id] => 3593938 [patent_doc_number] => 05558789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Method of applying a laser beam creating micro-scale surface structures prior to deposition of film for increased adhesion' [patent_app_type] => 1 [patent_app_number] => 8/204509 [patent_app_country] => US [patent_app_date] => 1994-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2765 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/558/05558789.pdf [firstpage_image] =>[orig_patent_app_number] => 204509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/204509
Method of applying a laser beam creating micro-scale surface structures prior to deposition of film for increased adhesion Mar 1, 1994 Issued
Array ( [id] => 3652783 [patent_doc_number] => 05626777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Process for producing dividable plates of brittle material with high accuracy and apparatus for receiving and precision-grinding the end faces of a plate' [patent_app_type] => 1 [patent_app_number] => 8/203417 [patent_app_country] => US [patent_app_date] => 1994-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3460 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/626/05626777.pdf [firstpage_image] =>[orig_patent_app_number] => 203417 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203417
Process for producing dividable plates of brittle material with high accuracy and apparatus for receiving and precision-grinding the end faces of a plate Feb 28, 1994 Issued
Array ( [id] => 3109399 [patent_doc_number] => 05418345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Method for forming shaped passages' [patent_app_type] => 1 [patent_app_number] => 8/203071 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3613 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418345.pdf [firstpage_image] =>[orig_patent_app_number] => 203071 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203071
Method for forming shaped passages Feb 27, 1994 Issued
Array ( [id] => 3123067 [patent_doc_number] => 05380974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Wire-cut electroerosion apparatus' [patent_app_type] => 1 [patent_app_number] => 8/201312 [patent_app_country] => US [patent_app_date] => 1994-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 4279 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380974.pdf [firstpage_image] =>[orig_patent_app_number] => 201312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201312
Wire-cut electroerosion apparatus Feb 23, 1994 Issued
Array ( [id] => 3427129 [patent_doc_number] => 05422454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Device for setting wire tension for a wire-cut electrical discharge machine' [patent_app_type] => 1 [patent_app_number] => 8/190175 [patent_app_country] => US [patent_app_date] => 1994-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3339 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/422/05422454.pdf [firstpage_image] =>[orig_patent_app_number] => 190175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/190175
Device for setting wire tension for a wire-cut electrical discharge machine Feb 22, 1994 Issued
Array ( [id] => 3618419 [patent_doc_number] => 05611946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Multi-wavelength laser system, probe station and laser cutter system using the same' [patent_app_type] => 1 [patent_app_number] => 8/199389 [patent_app_country] => US [patent_app_date] => 1994-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5991 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611946.pdf [firstpage_image] =>[orig_patent_app_number] => 199389 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/199389
Multi-wavelength laser system, probe station and laser cutter system using the same Feb 17, 1994 Issued
Array ( [id] => 3593965 [patent_doc_number] => 05558790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Method and laser system for the thermal analysis of a substance' [patent_app_type] => 1 [patent_app_number] => 8/196491 [patent_app_country] => US [patent_app_date] => 1994-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7232 [patent_no_of_claims] => 40 [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/05/558/05558790.pdf [firstpage_image] =>[orig_patent_app_number] => 196491 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196491
Method and laser system for the thermal analysis of a substance Feb 14, 1994 Issued
Array ( [id] => 3429062 [patent_doc_number] => 05416289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Method of and apparatus for increasing the productivity of an electroerosion drill' [patent_app_type] => 1 [patent_app_number] => 8/194846 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 5933 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416289.pdf [firstpage_image] =>[orig_patent_app_number] => 194846 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/194846
Method of and apparatus for increasing the productivity of an electroerosion drill Feb 13, 1994 Issued
08/193371 FEMTOSECOND LASER UTILIZATION METHODS AND APPARATUSES AND METHOD FOR PRODUCING NANOPARTICLES Feb 6, 1994 Abandoned
Array ( [id] => 3415436 [patent_doc_number] => 05444211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Laser beam machine for cutting a workpiece using multiple machine conditions' [patent_app_type] => 1 [patent_app_number] => 8/190127 [patent_app_country] => US [patent_app_date] => 1994-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2474 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444211.pdf [firstpage_image] =>[orig_patent_app_number] => 190127 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/190127
Laser beam machine for cutting a workpiece using multiple machine conditions Feb 2, 1994 Issued
Array ( [id] => 3115385 [patent_doc_number] => 05464959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Ion exchange treatment method in producing and recycling aqueous EDM fluid' [patent_app_type] => 1 [patent_app_number] => 8/167971 [patent_app_country] => US [patent_app_date] => 1994-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7470 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/464/05464959.pdf [firstpage_image] =>[orig_patent_app_number] => 167971 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/167971
Ion exchange treatment method in producing and recycling aqueous EDM fluid Jan 31, 1994 Issued
Array ( [id] => 3457340 [patent_doc_number] => 05378866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Electric discharge machining system having a secondary power supply including a controllable voltage source and impedance' [patent_app_type] => 1 [patent_app_number] => 8/188851 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 23 [patent_no_of_words] => 3097 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/378/05378866.pdf [firstpage_image] =>[orig_patent_app_number] => 188851 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188851
Electric discharge machining system having a secondary power supply including a controllable voltage source and impedance Jan 30, 1994 Issued
Array ( [id] => 3452167 [patent_doc_number] => 05424505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Spot welding machine' [patent_app_type] => 1 [patent_app_number] => 8/188800 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3218 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424505.pdf [firstpage_image] =>[orig_patent_app_number] => 188800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188800
Spot welding machine Jan 30, 1994 Issued
Array ( [id] => 3465064 [patent_doc_number] => 05391850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Apparatus and method for fast hole drilling by electrical discharge machining' [patent_app_type] => 1 [patent_app_number] => 8/188009 [patent_app_country] => US [patent_app_date] => 1994-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2824 [patent_no_of_claims] => 12 [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/05/391/05391850.pdf [firstpage_image] =>[orig_patent_app_number] => 188009 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188009
Apparatus and method for fast hole drilling by electrical discharge machining Jan 27, 1994 Issued
Array ( [id] => 3475492 [patent_doc_number] => 05477026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Laser/powdered metal cladding nozzle' [patent_app_type] => 1 [patent_app_number] => 8/189117 [patent_app_country] => US [patent_app_date] => 1994-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4788 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477026.pdf [firstpage_image] =>[orig_patent_app_number] => 189117 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189117
Laser/powdered metal cladding nozzle Jan 26, 1994 Issued
Array ( [id] => 3574644 [patent_doc_number] => 05539172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Apparatus and method for machining a gear shape' [patent_app_type] => 1 [patent_app_number] => 8/183366 [patent_app_country] => US [patent_app_date] => 1994-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 42 [patent_no_of_words] => 16701 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539172.pdf [firstpage_image] =>[orig_patent_app_number] => 183366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/183366
Apparatus and method for machining a gear shape Jan 18, 1994 Issued
Array ( [id] => 3478126 [patent_doc_number] => 05428204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Active trim method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/182925 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13299 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428204.pdf [firstpage_image] =>[orig_patent_app_number] => 182925 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/182925
Active trim method and apparatus Jan 17, 1994 Issued
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