Search

Stephen Johnson

Examiner (ID: 208, Phone: (571)272-6877 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
2201, 3641
Total Applications
3122
Issued Applications
2552
Pending Applications
138
Abandoned Applications
437

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2168825 [patent_doc_number] => 04529052 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Conveyor truck' [patent_app_type] => 1 [patent_app_number] => 6/643930 [patent_app_country] => US [patent_app_date] => 1984-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 2694 [patent_no_of_claims] => 14 [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/04/529/04529052.pdf [firstpage_image] =>[orig_patent_app_number] => 643930 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643930
Conveyor truck Aug 23, 1984 Issued
Array ( [id] => 2347291 [patent_doc_number] => 04687015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Process for the simultaneous cleaning of both seat surfaces of a double seat valve with a product action on at least one side and device to perform the process' [patent_app_type] => 1 [patent_app_number] => 6/643747 [patent_app_country] => US [patent_app_date] => 1984-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 6251 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/687/04687015.pdf [firstpage_image] =>[orig_patent_app_number] => 643747 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643747
Process for the simultaneous cleaning of both seat surfaces of a double seat valve with a product action on at least one side and device to perform the process Aug 22, 1984 Issued
Array ( [id] => 2194282 [patent_doc_number] => 04523607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Backflow preventer apparatus' [patent_app_type] => 1 [patent_app_number] => 6/642937 [patent_app_country] => US [patent_app_date] => 1984-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2929 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/523/04523607.pdf [firstpage_image] =>[orig_patent_app_number] => 642937 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/642937
Backflow preventer apparatus Aug 20, 1984 Issued
Array ( [id] => 2212769 [patent_doc_number] => 04582156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Pre-assembled module for the cockpit area of motor vehicles, particularly passenger cars' [patent_app_type] => 1 [patent_app_number] => 6/640968 [patent_app_country] => US [patent_app_date] => 1984-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2315 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582156.pdf [firstpage_image] =>[orig_patent_app_number] => 640968 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/640968
Pre-assembled module for the cockpit area of motor vehicles, particularly passenger cars Aug 14, 1984 Issued
Array ( [id] => 2230374 [patent_doc_number] => 04596271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-24 [patent_title] => 'Fluid pressure device' [patent_app_type] => 1 [patent_app_number] => 6/613953 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 24 [patent_no_of_words] => 32618 [patent_no_of_claims] => 106 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/596/04596271.pdf [firstpage_image] =>[orig_patent_app_number] => 613953 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/613953
Fluid pressure device Aug 12, 1984 Issued
Array ( [id] => 2259466 [patent_doc_number] => 04611682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Motor-driven power steering system' [patent_app_type] => 1 [patent_app_number] => 6/638669 [patent_app_country] => US [patent_app_date] => 1984-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4439 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/611/04611682.pdf [firstpage_image] =>[orig_patent_app_number] => 638669 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/638669
Motor-driven power steering system Aug 7, 1984 Issued
Array ( [id] => 2209767 [patent_doc_number] => 04614248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Motor-driven power steering system having a stable output torque' [patent_app_type] => 1 [patent_app_number] => 6/638668 [patent_app_country] => US [patent_app_date] => 1984-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4864 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614248.pdf [firstpage_image] =>[orig_patent_app_number] => 638668 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/638668
Motor-driven power steering system having a stable output torque Aug 7, 1984 Issued
Array ( [id] => 2268599 [patent_doc_number] => 04580797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Device at cross-country vehicles or machines' [patent_app_type] => 1 [patent_app_number] => 6/637825 [patent_app_country] => US [patent_app_date] => 1984-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2859 [patent_no_of_claims] => 7 [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/04/580/04580797.pdf [firstpage_image] =>[orig_patent_app_number] => 637825 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637825
Device at cross-country vehicles or machines Aug 5, 1984 Issued
Array ( [id] => 2212936 [patent_doc_number] => 04609004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Aircraft safety fuel tank' [patent_app_type] => 1 [patent_app_number] => 6/636131 [patent_app_country] => US [patent_app_date] => 1984-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1305 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 556 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609004.pdf [firstpage_image] =>[orig_patent_app_number] => 636131 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/636131
Aircraft safety fuel tank Jul 29, 1984 Issued
Array ( [id] => 2234155 [patent_doc_number] => 04567912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Multiple spray nozzles' [patent_app_type] => 1 [patent_app_number] => 6/636128 [patent_app_country] => US [patent_app_date] => 1984-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2770 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 525 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/567/04567912.pdf [firstpage_image] =>[orig_patent_app_number] => 636128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/636128
Multiple spray nozzles Jul 29, 1984 Issued
06/635376 STEAM TURBINE CONTROL VALVE FOR CYCLIC DUTY Jul 26, 1984 Abandoned
Array ( [id] => 2178496 [patent_doc_number] => 04555041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-26 [patent_title] => 'Tank valve apparatus' [patent_app_type] => 1 [patent_app_number] => 6/632714 [patent_app_country] => US [patent_app_date] => 1984-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 3457 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/555/04555041.pdf [firstpage_image] =>[orig_patent_app_number] => 632714 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/632714
Tank valve apparatus Jul 19, 1984 Issued
Array ( [id] => 2218961 [patent_doc_number] => 04570657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Tank vent valve' [patent_app_type] => 1 [patent_app_number] => 6/631238 [patent_app_country] => US [patent_app_date] => 1984-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1699 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/570/04570657.pdf [firstpage_image] =>[orig_patent_app_number] => 631238 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631238
Tank vent valve Jul 15, 1984 Issued
Array ( [id] => 2162417 [patent_doc_number] => 04537216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-27 [patent_title] => 'Anti-knock liquid flow control valve' [patent_app_type] => 1 [patent_app_number] => 6/630536 [patent_app_country] => US [patent_app_date] => 1984-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1889 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/537/04537216.pdf [firstpage_image] =>[orig_patent_app_number] => 630536 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/630536
Anti-knock liquid flow control valve Jul 12, 1984 Issued
Array ( [id] => 2148756 [patent_doc_number] => 04549813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-29 [patent_title] => 'Apparatus for mixing a solution' [patent_app_type] => 1 [patent_app_number] => 6/624544 [patent_app_country] => US [patent_app_date] => 1984-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2031 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/549/04549813.pdf [firstpage_image] =>[orig_patent_app_number] => 624544 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/624544
Apparatus for mixing a solution Jun 25, 1984 Issued
Array ( [id] => 2167776 [patent_doc_number] => 04561513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-31 [patent_title] => 'Steering device for a hydrostatic-drive vehicle, in particular a crawler-mounted earth-moving machine' [patent_app_type] => 1 [patent_app_number] => 6/622119 [patent_app_country] => US [patent_app_date] => 1984-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2437 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/561/04561513.pdf [firstpage_image] =>[orig_patent_app_number] => 622119 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622119
Steering device for a hydrostatic-drive vehicle, in particular a crawler-mounted earth-moving machine Jun 18, 1984 Issued
Array ( [id] => 2253565 [patent_doc_number] => 04579138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-01 [patent_title] => 'Piston and valve arrangement' [patent_app_type] => 1 [patent_app_number] => 6/620738 [patent_app_country] => US [patent_app_date] => 1984-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2368 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/579/04579138.pdf [firstpage_image] =>[orig_patent_app_number] => 620738 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620738
Piston and valve arrangement Jun 13, 1984 Issued
Array ( [id] => 2143956 [patent_doc_number] => 04538695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-03 [patent_title] => 'Battery driven golf cart' [patent_app_type] => 1 [patent_app_number] => 6/620559 [patent_app_country] => US [patent_app_date] => 1984-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 8439 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/538/04538695.pdf [firstpage_image] =>[orig_patent_app_number] => 620559 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620559
Battery driven golf cart Jun 13, 1984 Issued
Array ( [id] => 2170855 [patent_doc_number] => 04508134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-02 [patent_title] => 'Controlling EGR in an internal combustion engine and fluid pressure signal controller therefor' [patent_app_type] => 1 [patent_app_number] => 6/618709 [patent_app_country] => US [patent_app_date] => 1984-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2750 [patent_no_of_claims] => 7 [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/04/508/04508134.pdf [firstpage_image] =>[orig_patent_app_number] => 618709 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/618709
Controlling EGR in an internal combustion engine and fluid pressure signal controller therefor Jun 7, 1984 Issued
Array ( [id] => 2138145 [patent_doc_number] => 04535819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 6/616997 [patent_app_country] => US [patent_app_date] => 1984-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3067 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535819.pdf [firstpage_image] =>[orig_patent_app_number] => 616997 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616997
Valve assembly Jun 3, 1984 Issued
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