
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] => 2281077
[patent_doc_number] => 04658852
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-21
[patent_title] => 'Backflow preventer apparatus for fluid flow lines'
[patent_app_type] => 1
[patent_app_number] => 6/789449
[patent_app_country] => US
[patent_app_date] => 1985-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4197
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/658/04658852.pdf
[firstpage_image] =>[orig_patent_app_number] => 789449
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/789449 | Backflow preventer apparatus for fluid flow lines | Oct 20, 1985 | Issued |
Array
(
[id] => 2315457
[patent_doc_number] => 04704947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-10
[patent_title] => 'Bidirectional fluid flow valve'
[patent_app_type] => 1
[patent_app_number] => 6/789518
[patent_app_country] => US
[patent_app_date] => 1985-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3082
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 330
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/704/04704947.pdf
[firstpage_image] =>[orig_patent_app_number] => 789518
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/789518 | Bidirectional fluid flow valve | Oct 20, 1985 | Issued |
Array
(
[id] => 2281063
[patent_doc_number] => 04658851
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-21
[patent_title] => 'Reversing valve construction and method of making the same'
[patent_app_type] => 1
[patent_app_number] => 6/784601
[patent_app_country] => US
[patent_app_date] => 1985-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 5321
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 342
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/658/04658851.pdf
[firstpage_image] =>[orig_patent_app_number] => 784601
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/784601 | Reversing valve construction and method of making the same | Oct 3, 1985 | Issued |
Array
(
[id] => 2215775
[patent_doc_number] => 04624277
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-11-25
[patent_title] => 'Pressure regulating and relief valve'
[patent_app_type] => 1
[patent_app_number] => 6/783573
[patent_app_country] => US
[patent_app_date] => 1985-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2946
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/624/04624277.pdf
[firstpage_image] =>[orig_patent_app_number] => 783573
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/783573 | Pressure regulating and relief valve | Oct 2, 1985 | Issued |
| 06/783325 | FOUR-WHEEL DRIVE WHEELCHAIR WITH COMPOUND WHEELS | Oct 1, 1985 | Abandoned |
Array
(
[id] => 2352759
[patent_doc_number] => 04664134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-05-12
[patent_title] => 'Fuel system for flight vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/782218
[patent_app_country] => US
[patent_app_date] => 1985-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4590
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/664/04664134.pdf
[firstpage_image] =>[orig_patent_app_number] => 782218
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/782218 | Fuel system for flight vehicle | Sep 29, 1985 | Issued |
| 90/000868 | SAFETY VALVE | Sep 22, 1985 | Pending |
Array
(
[id] => 2233670
[patent_doc_number] => 04632141
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-30
[patent_title] => 'Valve arrangement'
[patent_app_type] => 1
[patent_app_number] => 6/778336
[patent_app_country] => US
[patent_app_date] => 1985-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1082
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/632/04632141.pdf
[firstpage_image] =>[orig_patent_app_number] => 778336
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/778336 | Valve arrangement | Sep 19, 1985 | Issued |
Array
(
[id] => 2252552
[patent_doc_number] => 04597411
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-01
[patent_title] => 'Restriction valve device for hydraulic pressure fluids in vehicle shock absorbing mechanisms'
[patent_app_type] => 1
[patent_app_number] => 6/775895
[patent_app_country] => US
[patent_app_date] => 1985-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2094
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/597/04597411.pdf
[firstpage_image] =>[orig_patent_app_number] => 775895
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/775895 | Restriction valve device for hydraulic pressure fluids in vehicle shock absorbing mechanisms | Sep 12, 1985 | Issued |
Array
(
[id] => 2282561
[patent_doc_number] => 04638835
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-27
[patent_title] => 'Automatic overflow control apparatus for the pipeline passage'
[patent_app_type] => 1
[patent_app_number] => 6/775025
[patent_app_country] => US
[patent_app_date] => 1985-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1422
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/638/04638835.pdf
[firstpage_image] =>[orig_patent_app_number] => 775025
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/775025 | Automatic overflow control apparatus for the pipeline passage | Sep 10, 1985 | Issued |
Array
(
[id] => 2304313
[patent_doc_number] => 04699166
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-13
[patent_title] => 'Hydraulic fuse valve assembly'
[patent_app_type] => 1
[patent_app_number] => 6/773836
[patent_app_country] => US
[patent_app_date] => 1985-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 7233
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/699/04699166.pdf
[firstpage_image] =>[orig_patent_app_number] => 773836
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/773836 | Hydraulic fuse valve assembly | Sep 5, 1985 | Issued |
Array
(
[id] => 2283014
[patent_doc_number] => 04651775
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-24
[patent_title] => 'Three-way ball valve'
[patent_app_type] => 1
[patent_app_number] => 6/772913
[patent_app_country] => US
[patent_app_date] => 1985-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2173
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 405
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/651/04651775.pdf
[firstpage_image] =>[orig_patent_app_number] => 772913
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/772913 | Three-way ball valve | Sep 4, 1985 | Issued |
Array
(
[id] => 2293977
[patent_doc_number] => 04641679
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-10
[patent_title] => 'Feed device for a two-phase fluid pump and a hydrocarbon producing installation with such feed device'
[patent_app_type] => 1
[patent_app_number] => 6/774602
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1916
[patent_no_of_claims] => 10
[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/04/641/04641679.pdf
[firstpage_image] =>[orig_patent_app_number] => 774602
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/774602 | Feed device for a two-phase fluid pump and a hydrocarbon producing installation with such feed device | Aug 29, 1985 | Issued |
Array
(
[id] => 2255847
[patent_doc_number] => 04628959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-16
[patent_title] => 'Vacuum check valve'
[patent_app_type] => 1
[patent_app_number] => 6/771219
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4459
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 442
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/628/04628959.pdf
[firstpage_image] =>[orig_patent_app_number] => 771219
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/771219 | Vacuum check valve | Aug 29, 1985 | Issued |
Array
(
[id] => 2233394
[patent_doc_number] => 04616678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-14
[patent_title] => 'Means for preventing water hammer in fluid-feeding system'
[patent_app_type] => 1
[patent_app_number] => 6/771026
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1119
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/616/04616678.pdf
[firstpage_image] =>[orig_patent_app_number] => 771026
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/771026 | Means for preventing water hammer in fluid-feeding system | Aug 29, 1985 | Issued |
Array
(
[id] => 2252542
[patent_doc_number] => 04597410
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-01
[patent_title] => 'Cross line relief valve mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/771218
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1634
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/597/04597410.pdf
[firstpage_image] =>[orig_patent_app_number] => 771218
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/771218 | Cross line relief valve mechanism | Aug 29, 1985 | Issued |
Array
(
[id] => 2291496
[patent_doc_number] => 04643221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-17
[patent_title] => 'Vacuum check valve'
[patent_app_type] => 1
[patent_app_number] => 6/771295
[patent_app_country] => US
[patent_app_date] => 1985-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3791
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 707
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/643/04643221.pdf
[firstpage_image] =>[orig_patent_app_number] => 771295
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/771295 | Vacuum check valve | Aug 29, 1985 | Issued |
| 06/770379 | STEAM TURBINE CONTROL VALVE FOR CYCLIC DUTY | Aug 28, 1985 | Abandoned |
Array
(
[id] => 2292861
[patent_doc_number] => 04683903
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-04
[patent_title] => 'Governor valve'
[patent_app_type] => 1
[patent_app_number] => 6/770408
[patent_app_country] => US
[patent_app_date] => 1985-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 1808
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/683/04683903.pdf
[firstpage_image] =>[orig_patent_app_number] => 770408
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/770408 | Governor valve | Aug 27, 1985 | Issued |
Array
(
[id] => 2268682
[patent_doc_number] => 04625748
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Safety arrangement for power assisted steerings'
[patent_app_type] => 1
[patent_app_number] => 6/768520
[patent_app_country] => US
[patent_app_date] => 1985-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2205
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/625/04625748.pdf
[firstpage_image] =>[orig_patent_app_number] => 768520
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/768520 | Safety arrangement for power assisted steerings | Aug 21, 1985 | Issued |