
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2191601
[patent_doc_number] => 04527594
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-09
[patent_title] => 'Check valve'
[patent_app_type] => 1
[patent_app_number] => 6/597838
[patent_app_country] => US
[patent_app_date] => 1984-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 4040
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/527/04527594.pdf
[firstpage_image] =>[orig_patent_app_number] => 597838
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/597838 | Check valve | Apr 8, 1984 | Issued |
| 06/593847 | RELIEF VALVE | Mar 26, 1984 | Abandoned |
Array
(
[id] => 2167473
[patent_doc_number] => 04546791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-15
[patent_title] => 'Safety valve'
[patent_app_type] => 1
[patent_app_number] => 6/591239
[patent_app_country] => US
[patent_app_date] => 1984-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1856
[patent_no_of_claims] => 1
[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/04/546/04546791.pdf
[firstpage_image] =>[orig_patent_app_number] => 591239
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/591239 | Safety valve | Mar 19, 1984 | Issued |
Array
(
[id] => 2249007
[patent_doc_number] => 04617954
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-21
[patent_title] => 'Valve assemblies'
[patent_app_type] => 1
[patent_app_number] => 6/589488
[patent_app_country] => US
[patent_app_date] => 1984-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3041
[patent_no_of_claims] => 14
[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/04/617/04617954.pdf
[firstpage_image] =>[orig_patent_app_number] => 589488
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/589488 | Valve assemblies | Mar 12, 1984 | Issued |
Array
(
[id] => 2127787
[patent_doc_number] => 04550749
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Adjustable check valve'
[patent_app_type] => 1
[patent_app_number] => 6/588289
[patent_app_country] => US
[patent_app_date] => 1984-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 10
[patent_no_of_words] => 2827
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550749.pdf
[firstpage_image] =>[orig_patent_app_number] => 588289
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/588289 | Adjustable check valve | Mar 11, 1984 | Issued |
Array
(
[id] => 2219067
[patent_doc_number] => 04570666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-18
[patent_title] => 'Unidirectional, fluid control valve'
[patent_app_type] => 1
[patent_app_number] => 6/588647
[patent_app_country] => US
[patent_app_date] => 1984-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3358
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 302
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/570/04570666.pdf
[firstpage_image] =>[orig_patent_app_number] => 588647
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/588647 | Unidirectional, fluid control valve | Mar 11, 1984 | Issued |
Array
(
[id] => 2124721
[patent_doc_number] => 04542768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-09-24
[patent_title] => 'Pressure relief valve'
[patent_app_type] => 1
[patent_app_number] => 6/588756
[patent_app_country] => US
[patent_app_date] => 1984-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3052
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/542/04542768.pdf
[firstpage_image] =>[orig_patent_app_number] => 588756
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/588756 | Pressure relief valve | Mar 11, 1984 | Issued |
Array
(
[id] => 2146414
[patent_doc_number] => 04549573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-29
[patent_title] => 'Spray valve assembly'
[patent_app_type] => 1
[patent_app_number] => 6/587818
[patent_app_country] => US
[patent_app_date] => 1984-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 3104
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 347
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/549/04549573.pdf
[firstpage_image] =>[orig_patent_app_number] => 587818
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/587818 | Spray valve assembly | Mar 8, 1984 | Issued |
Array
(
[id] => 2226898
[patent_doc_number] => 04585021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-29
[patent_title] => 'Gas flow rate control regulator valve'
[patent_app_type] => 1
[patent_app_number] => 6/579262
[patent_app_country] => US
[patent_app_date] => 1984-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5554
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 534
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/585/04585021.pdf
[firstpage_image] =>[orig_patent_app_number] => 579262
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/579262 | Gas flow rate control regulator valve | Feb 12, 1984 | Issued |
Array
(
[id] => 2168093
[patent_doc_number] => 04528999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-16
[patent_title] => 'Pressure relief device for pipes'
[patent_app_type] => 1
[patent_app_number] => 6/579839
[patent_app_country] => US
[patent_app_date] => 1984-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 10
[patent_no_of_words] => 3015
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/528/04528999.pdf
[firstpage_image] =>[orig_patent_app_number] => 579839
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/579839 | Pressure relief device for pipes | Feb 12, 1984 | Issued |
Array
(
[id] => 2137916
[patent_doc_number] => 04535796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-20
[patent_title] => 'Seismic actuated shut-off valve'
[patent_app_type] => 1
[patent_app_number] => 6/608051
[patent_app_country] => US
[patent_app_date] => 1984-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2810
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 452
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/535/04535796.pdf
[firstpage_image] =>[orig_patent_app_number] => 608051
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/608051 | Seismic actuated shut-off valve | Feb 9, 1984 | Issued |
Array
(
[id] => 2262513
[patent_doc_number] => 04565209
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Pressure regulating valve with feedback control'
[patent_app_type] => 1
[patent_app_number] => 6/578661
[patent_app_country] => US
[patent_app_date] => 1984-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2653
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/565/04565209.pdf
[firstpage_image] =>[orig_patent_app_number] => 578661
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/578661 | Pressure regulating valve with feedback control | Feb 8, 1984 | Issued |
Array
(
[id] => 2190581
[patent_doc_number] => 04548226
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-22
[patent_title] => 'Apparatus for adjusting the concentration of oil in a water-containing oil material'
[patent_app_type] => 1
[patent_app_number] => 6/577139
[patent_app_country] => US
[patent_app_date] => 1984-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1679
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/548/04548226.pdf
[firstpage_image] =>[orig_patent_app_number] => 577139
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/577139 | Apparatus for adjusting the concentration of oil in a water-containing oil material | Feb 5, 1984 | Issued |
Array
(
[id] => 2253260
[patent_doc_number] => 04564039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-14
[patent_title] => 'Hydraulic differential locking device with adjustable sensitivity'
[patent_app_type] => 1
[patent_app_number] => 6/574597
[patent_app_country] => US
[patent_app_date] => 1984-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1931
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 576
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/564/04564039.pdf
[firstpage_image] =>[orig_patent_app_number] => 574597
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574597 | Hydraulic differential locking device with adjustable sensitivity | Jan 26, 1984 | Issued |
Array
(
[id] => 2253248
[patent_doc_number] => 04564038
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-14
[patent_title] => 'Hydraulic flow divider/integrator with regulating slide valves with single control edge for two or more consumers'
[patent_app_type] => 1
[patent_app_number] => 6/574598
[patent_app_country] => US
[patent_app_date] => 1984-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2345
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/564/04564038.pdf
[firstpage_image] =>[orig_patent_app_number] => 574598
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574598 | Hydraulic flow divider/integrator with regulating slide valves with single control edge for two or more consumers | Jan 26, 1984 | Issued |
Array
(
[id] => 2210139
[patent_doc_number] => 04577662
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-03-25
[patent_title] => 'Plug valve equipped with pressure equalization means'
[patent_app_type] => 1
[patent_app_number] => 6/574237
[patent_app_country] => US
[patent_app_date] => 1984-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2621
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/577/04577662.pdf
[firstpage_image] =>[orig_patent_app_number] => 574237
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/574237 | Plug valve equipped with pressure equalization means | Jan 25, 1984 | Issued |
Array
(
[id] => 2190800
[patent_doc_number] => 04532959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-08-06
[patent_title] => 'Valving element for a plate-type valve'
[patent_app_type] => 1
[patent_app_number] => 6/570949
[patent_app_country] => US
[patent_app_date] => 1984-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2183
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/532/04532959.pdf
[firstpage_image] =>[orig_patent_app_number] => 570949
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/570949 | Valving element for a plate-type valve | Jan 15, 1984 | Issued |
Array
(
[id] => 2131751
[patent_doc_number] => 04531533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Seismic trigger'
[patent_app_type] => 1
[patent_app_number] => 6/570575
[patent_app_country] => US
[patent_app_date] => 1984-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 3227
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 275
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/531/04531533.pdf
[firstpage_image] =>[orig_patent_app_number] => 570575
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/570575 | Seismic trigger | Jan 12, 1984 | Issued |
Array
(
[id] => 2065351
[patent_doc_number] => 04478243
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-23
[patent_title] => 'Valve assembly'
[patent_app_type] => 1
[patent_app_number] => 6/564283
[patent_app_country] => US
[patent_app_date] => 1983-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 15
[patent_no_of_words] => 5488
[patent_no_of_claims] => 29
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[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/478/04478243.pdf
[firstpage_image] =>[orig_patent_app_number] => 564283
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/564283 | Valve assembly | Dec 21, 1983 | Issued |
Array
(
[id] => 2211832
[patent_doc_number] => 04593720
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Filling nozzle valve structure'
[patent_app_type] => 1
[patent_app_number] => 6/563456
[patent_app_country] => US
[patent_app_date] => 1983-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2159
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/593/04593720.pdf
[firstpage_image] =>[orig_patent_app_number] => 563456
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/563456 | Filling nozzle valve structure | Dec 19, 1983 | Issued |