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] => 2091183 [patent_doc_number] => 04474208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Safety valve' [patent_app_type] => 1 [patent_app_number] => 6/484565 [patent_app_country] => US [patent_app_date] => 1983-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2490 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/474/04474208.pdf [firstpage_image] =>[orig_patent_app_number] => 484565 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484565
Safety valve Apr 12, 1983 Issued
Array ( [id] => 2127777 [patent_doc_number] => 04550748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-05 [patent_title] => 'Fluid flow regulating unit for intravascular catheter systems' [patent_app_type] => 1 [patent_app_number] => 6/483398 [patent_app_country] => US [patent_app_date] => 1983-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 4043 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/550/04550748.pdf [firstpage_image] =>[orig_patent_app_number] => 483398 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/483398
Fluid flow regulating unit for intravascular catheter systems Apr 7, 1983 Issued
Array ( [id] => 2154923 [patent_doc_number] => 04499918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-19 [patent_title] => 'Mixing faucet' [patent_app_type] => 1 [patent_app_number] => 6/482134 [patent_app_country] => US [patent_app_date] => 1983-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1120 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/499/04499918.pdf [firstpage_image] =>[orig_patent_app_number] => 482134 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/482134
Mixing faucet Apr 3, 1983 Issued
Array ( [id] => 2337935 [patent_doc_number] => 04648421 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Valve device for controlling liquid flow' [patent_app_type] => 1 [patent_app_number] => 6/480395 [patent_app_country] => US [patent_app_date] => 1983-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5441 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648421.pdf [firstpage_image] =>[orig_patent_app_number] => 480395 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480395
Valve device for controlling liquid flow Mar 29, 1983 Issued
Array ( [id] => 2136537 [patent_doc_number] => 04498494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-12 [patent_title] => 'Air control for a lumbar support device' [patent_app_type] => 1 [patent_app_number] => 6/480176 [patent_app_country] => US [patent_app_date] => 1983-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2063 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/498/04498494.pdf [firstpage_image] =>[orig_patent_app_number] => 480176 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/480176
Air control for a lumbar support device Mar 28, 1983 Issued
Array ( [id] => 2199887 [patent_doc_number] => 04492244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-08 [patent_title] => 'Non-spill liquid fuel tanks' [patent_app_type] => 1 [patent_app_number] => 6/479847 [patent_app_country] => US [patent_app_date] => 1983-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2695 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/492/04492244.pdf [firstpage_image] =>[orig_patent_app_number] => 479847 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/479847
Non-spill liquid fuel tanks Mar 27, 1983 Issued
Array ( [id] => 2179593 [patent_doc_number] => 04545403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-08 [patent_title] => 'Flow regulating device' [patent_app_type] => 1 [patent_app_number] => 6/477885 [patent_app_country] => US [patent_app_date] => 1983-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3029 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/545/04545403.pdf [firstpage_image] =>[orig_patent_app_number] => 477885 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/477885
Flow regulating device Mar 22, 1983 Issued
Array ( [id] => 2168147 [patent_doc_number] => 04529003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Manifold' [patent_app_type] => 1 [patent_app_number] => 6/477276 [patent_app_country] => US [patent_app_date] => 1983-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2751 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/529/04529003.pdf [firstpage_image] =>[orig_patent_app_number] => 477276 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/477276
Manifold Mar 20, 1983 Issued
Array ( [id] => 2188746 [patent_doc_number] => 04494564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-22 [patent_title] => 'Flap valve' [patent_app_type] => 1 [patent_app_number] => 6/474368 [patent_app_country] => US [patent_app_date] => 1983-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2643 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494564.pdf [firstpage_image] =>[orig_patent_app_number] => 474368 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/474368
Flap valve Mar 10, 1983 Issued
Array ( [id] => 2170944 [patent_doc_number] => 04508141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-02 [patent_title] => 'Shower valve' [patent_app_type] => 1 [patent_app_number] => 6/474204 [patent_app_country] => US [patent_app_date] => 1983-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3421 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/508/04508141.pdf [firstpage_image] =>[orig_patent_app_number] => 474204 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/474204
Shower valve Mar 9, 1983 Issued
Array ( [id] => 2168203 [patent_doc_number] => 04513767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-30 [patent_title] => 'Fluid distribution system' [patent_app_type] => 1 [patent_app_number] => 6/469588 [patent_app_country] => US [patent_app_date] => 1983-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4307 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/513/04513767.pdf [firstpage_image] =>[orig_patent_app_number] => 469588 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/469588
Fluid distribution system Feb 24, 1983 Issued
Array ( [id] => 2080104 [patent_doc_number] => 04465088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Construction of low water level sensing device for hot water boiler' [patent_app_type] => 1 [patent_app_number] => 6/467759 [patent_app_country] => US [patent_app_date] => 1983-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5104 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/465/04465088.pdf [firstpage_image] =>[orig_patent_app_number] => 467759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/467759
Construction of low water level sensing device for hot water boiler Feb 17, 1983 Issued
Array ( [id] => 2113398 [patent_doc_number] => 04448212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-15 [patent_title] => 'Check valve for use with high pressure pump' [patent_app_type] => 1 [patent_app_number] => 6/465677 [patent_app_country] => US [patent_app_date] => 1983-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3774 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/448/04448212.pdf [firstpage_image] =>[orig_patent_app_number] => 465677 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/465677
Check valve for use with high pressure pump Feb 9, 1983 Issued
Array ( [id] => 2188667 [patent_doc_number] => 04494559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-22 [patent_title] => 'Negative pressure control apparatus' [patent_app_type] => 1 [patent_app_number] => 6/464136 [patent_app_country] => US [patent_app_date] => 1983-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/494/04494559.pdf [firstpage_image] =>[orig_patent_app_number] => 464136 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/464136
Negative pressure control apparatus Feb 6, 1983 Issued
Array ( [id] => 2094951 [patent_doc_number] => 04428396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-31 [patent_title] => 'Adjustable valve assembly' [patent_app_type] => 1 [patent_app_number] => 6/461597 [patent_app_country] => US [patent_app_date] => 1983-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3035 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/428/04428396.pdf [firstpage_image] =>[orig_patent_app_number] => 461597 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/461597
Adjustable valve assembly Jan 26, 1983 Issued
Array ( [id] => 2253273 [patent_doc_number] => 04564040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-14 [patent_title] => 'Faucet and liquid supply tube therefor' [patent_app_type] => 1 [patent_app_number] => 6/460566 [patent_app_country] => US [patent_app_date] => 1983-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3790 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/564/04564040.pdf [firstpage_image] =>[orig_patent_app_number] => 460566 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/460566
Faucet and liquid supply tube therefor Jan 23, 1983 Issued
06/459025 CHECK VALVE WITH DUAL LOCKING MECHANISM Jan 17, 1983 Abandoned
Array ( [id] => 2170263 [patent_doc_number] => 04506699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Flap for ventilation ducts' [patent_app_type] => 1 [patent_app_number] => 6/458395 [patent_app_country] => US [patent_app_date] => 1983-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1275 [patent_no_of_claims] => 4 [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/04/506/04506699.pdf [firstpage_image] =>[orig_patent_app_number] => 458395 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/458395
Flap for ventilation ducts Jan 16, 1983 Issued
Array ( [id] => 2068897 [patent_doc_number] => 04444009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-24 [patent_title] => 'Hydrodynamic torque converter' [patent_app_type] => 1 [patent_app_number] => 6/458531 [patent_app_country] => US [patent_app_date] => 1983-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3921 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/444/04444009.pdf [firstpage_image] =>[orig_patent_app_number] => 458531 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/458531
Hydrodynamic torque converter Jan 16, 1983 Issued
Array ( [id] => 2158414 [patent_doc_number] => 04495962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-29 [patent_title] => 'Fluid control valve' [patent_app_type] => 1 [patent_app_number] => 6/458328 [patent_app_country] => US [patent_app_date] => 1983-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3414 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/495/04495962.pdf [firstpage_image] =>[orig_patent_app_number] => 458328 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/458328
Fluid control valve Jan 16, 1983 Issued
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