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] => 2623218 [patent_doc_number] => 04894516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Electrical storage heaters' [patent_app_type] => 1 [patent_app_number] => 7/231033 [patent_app_country] => US [patent_app_date] => 1988-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4343 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894516.pdf [firstpage_image] =>[orig_patent_app_number] => 231033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/231033
Electrical storage heaters Aug 10, 1988 Issued
Array ( [id] => 2520555 [patent_doc_number] => 04870243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Electrical discharge methods and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/231082 [patent_app_country] => US [patent_app_date] => 1988-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4424 [patent_no_of_claims] => 14 [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/04/870/04870243.pdf [firstpage_image] =>[orig_patent_app_number] => 231082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/231082
Electrical discharge methods and apparatus therefor Aug 10, 1988 Issued
Array ( [id] => 2524757 [patent_doc_number] => 04885449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Electric discharge machine' [patent_app_type] => 1 [patent_app_number] => 7/224852 [patent_app_country] => US [patent_app_date] => 1988-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4362 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885449.pdf [firstpage_image] =>[orig_patent_app_number] => 224852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224852
Electric discharge machine Aug 4, 1988 Issued
Array ( [id] => 2769357 [patent_doc_number] => 05006685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Machine tool with grinding function and truing/dressing method of grinding stone using it' [patent_app_type] => 1 [patent_app_number] => 7/227881 [patent_app_country] => US [patent_app_date] => 1988-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 52 [patent_no_of_words] => 23447 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006685.pdf [firstpage_image] =>[orig_patent_app_number] => 227881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/227881
Machine tool with grinding function and truing/dressing method of grinding stone using it Aug 2, 1988 Issued
07/227883 MACHINE TOOL WITH GRINDING FUNCTION AND TRUING/DRESSING METHOD OF GRINDING STONE USING IT Aug 2, 1988 Abandoned
Array ( [id] => 2516437 [patent_doc_number] => 04851633 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Process and apparatus for employing electroerosion' [patent_app_type] => 1 [patent_app_number] => 7/206335 [patent_app_country] => US [patent_app_date] => 1988-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3463 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851633.pdf [firstpage_image] =>[orig_patent_app_number] => 206335 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206335
Process and apparatus for employing electroerosion Jul 31, 1988 Issued
Array ( [id] => 2606293 [patent_doc_number] => 04948947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Steam boiler' [patent_app_type] => 1 [patent_app_number] => 7/224169 [patent_app_country] => US [patent_app_date] => 1988-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2656 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948947.pdf [firstpage_image] =>[orig_patent_app_number] => 224169 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224169
Steam boiler Jul 25, 1988 Issued
Array ( [id] => 2748835 [patent_doc_number] => 04987289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Liquid crystal display heating system' [patent_app_type] => 1 [patent_app_number] => 7/223204 [patent_app_country] => US [patent_app_date] => 1988-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 2009 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987289.pdf [firstpage_image] =>[orig_patent_app_number] => 223204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223204
Liquid crystal display heating system Jul 20, 1988 Issued
Array ( [id] => 2526679 [patent_doc_number] => 04877942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Thermally-insulated curling iron' [patent_app_type] => 1 [patent_app_number] => 7/221207 [patent_app_country] => US [patent_app_date] => 1988-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 805 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877942.pdf [firstpage_image] =>[orig_patent_app_number] => 221207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/221207
Thermally-insulated curling iron Jul 18, 1988 Issued
Array ( [id] => 2529842 [patent_doc_number] => 04888468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Brooder lamp' [patent_app_type] => 1 [patent_app_number] => 7/218850 [patent_app_country] => US [patent_app_date] => 1988-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 959 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888468.pdf [firstpage_image] =>[orig_patent_app_number] => 218850 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/218850
Brooder lamp Jul 13, 1988 Issued
Array ( [id] => 2640334 [patent_doc_number] => 04910383 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Heated tool with differently sized and shaped heating areas' [patent_app_type] => 1 [patent_app_number] => 7/215631 [patent_app_country] => US [patent_app_date] => 1988-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1674 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910383.pdf [firstpage_image] =>[orig_patent_app_number] => 215631 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/215631
Heated tool with differently sized and shaped heating areas Jul 5, 1988 Issued
Array ( [id] => 2589319 [patent_doc_number] => 04891496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Heated tool with multiple heating surfaces' [patent_app_type] => 1 [patent_app_number] => 7/215630 [patent_app_country] => US [patent_app_date] => 1988-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2470 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891496.pdf [firstpage_image] =>[orig_patent_app_number] => 215630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/215630
Heated tool with multiple heating surfaces Jul 5, 1988 Issued
Array ( [id] => 2560866 [patent_doc_number] => 04853512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Spark erosion machining apparatus' [patent_app_type] => 1 [patent_app_number] => 7/214314 [patent_app_country] => US [patent_app_date] => 1988-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4466 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853512.pdf [firstpage_image] =>[orig_patent_app_number] => 214314 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/214314
Spark erosion machining apparatus Jun 30, 1988 Issued
Array ( [id] => 2622996 [patent_doc_number] => 04894504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Method apparatus for generating multiple sparks for an electrical discharge wire cutting machine' [patent_app_type] => 1 [patent_app_number] => 7/214113 [patent_app_country] => US [patent_app_date] => 1988-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5069 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894504.pdf [firstpage_image] =>[orig_patent_app_number] => 214113 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/214113
Method apparatus for generating multiple sparks for an electrical discharge wire cutting machine Jun 29, 1988 Issued
Array ( [id] => 2833221 [patent_doc_number] => 05128514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Black radiator for use as an emitter in calibratable gas sensors' [patent_app_type] => 1 [patent_app_number] => 7/212799 [patent_app_country] => US [patent_app_date] => 1988-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 556 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128514.pdf [firstpage_image] =>[orig_patent_app_number] => 212799 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/212799
Black radiator for use as an emitter in calibratable gas sensors Jun 28, 1988 Issued
Array ( [id] => 2709908 [patent_doc_number] => 05013882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Labyrinth filter for dielectric of spark erosion systems' [patent_app_type] => 1 [patent_app_number] => 7/214326 [patent_app_country] => US [patent_app_date] => 1988-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3659 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013882.pdf [firstpage_image] =>[orig_patent_app_number] => 214326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/214326
Labyrinth filter for dielectric of spark erosion systems Jun 28, 1988 Issued
Array ( [id] => 2519860 [patent_doc_number] => 04864092 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Electric discharge machining power source' [patent_app_type] => 1 [patent_app_number] => 7/211123 [patent_app_country] => US [patent_app_date] => 1988-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2856 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864092.pdf [firstpage_image] =>[orig_patent_app_number] => 211123 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/211123
Electric discharge machining power source Jun 20, 1988 Issued
Array ( [id] => 2529824 [patent_doc_number] => 04888467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Machine for making coffee and other hot beverages' [patent_app_type] => 1 [patent_app_number] => 7/207764 [patent_app_country] => US [patent_app_date] => 1988-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7523 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888467.pdf [firstpage_image] =>[orig_patent_app_number] => 207764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207764
Machine for making coffee and other hot beverages Jun 15, 1988 Issued
Array ( [id] => 2529781 [patent_doc_number] => 04888465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Hot beverage machine with thick film electric heater' [patent_app_type] => 1 [patent_app_number] => 7/207762 [patent_app_country] => US [patent_app_date] => 1988-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4351 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888465.pdf [firstpage_image] =>[orig_patent_app_number] => 207762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207762
Hot beverage machine with thick film electric heater Jun 15, 1988 Issued
Array ( [id] => 2529798 [patent_doc_number] => 04888466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Machine for making hot tea' [patent_app_type] => 1 [patent_app_number] => 7/207763 [patent_app_country] => US [patent_app_date] => 1988-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888466.pdf [firstpage_image] =>[orig_patent_app_number] => 207763 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207763
Machine for making hot tea Jun 15, 1988 Issued
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