
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] => 2462626
[patent_doc_number] => 04870992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-03
[patent_title] => 'Backflow prevention device'
[patent_app_type] => 1
[patent_app_number] => 7/138807
[patent_app_country] => US
[patent_app_date] => 1987-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3217
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 269
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/870/04870992.pdf
[firstpage_image] =>[orig_patent_app_number] => 138807
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138807 | Backflow prevention device | Dec 27, 1987 | Issued |
Array
(
[id] => 2531354
[patent_doc_number] => 04832071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Fluid motor metering device'
[patent_app_type] => 1
[patent_app_number] => 7/138388
[patent_app_country] => US
[patent_app_date] => 1987-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2992
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 482
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/832/04832071.pdf
[firstpage_image] =>[orig_patent_app_number] => 138388
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138388 | Fluid motor metering device | Dec 27, 1987 | Issued |
Array
(
[id] => 2408201
[patent_doc_number] => 04773439
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-27
[patent_title] => 'Changeover valve'
[patent_app_type] => 1
[patent_app_number] => 7/137739
[patent_app_country] => US
[patent_app_date] => 1987-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2080
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 340
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/773/04773439.pdf
[firstpage_image] =>[orig_patent_app_number] => 137739
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/137739 | Changeover valve | Dec 23, 1987 | Issued |
Array
(
[id] => 2373195
[patent_doc_number] => 04782862
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Solenoid valve'
[patent_app_type] => 1
[patent_app_number] => 7/135650
[patent_app_country] => US
[patent_app_date] => 1987-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 1865
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/782/04782862.pdf
[firstpage_image] =>[orig_patent_app_number] => 135650
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/135650 | Solenoid valve | Dec 20, 1987 | Issued |
Array
(
[id] => 2538729
[patent_doc_number] => 04856292
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Pressure control valve assembly'
[patent_app_type] => 1
[patent_app_number] => 7/136107
[patent_app_country] => US
[patent_app_date] => 1987-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 25
[patent_no_of_words] => 3821
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856292.pdf
[firstpage_image] =>[orig_patent_app_number] => 136107
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/136107 | Pressure control valve assembly | Dec 20, 1987 | Issued |
Array
(
[id] => 2543616
[patent_doc_number] => 04852605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-01
[patent_title] => 'Valve operating without friction'
[patent_app_type] => 1
[patent_app_number] => 7/141609
[patent_app_country] => US
[patent_app_date] => 1987-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2015
[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/04/852/04852605.pdf
[firstpage_image] =>[orig_patent_app_number] => 141609
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/141609 | Valve operating without friction | Dec 13, 1987 | Issued |
Array
(
[id] => 2375292
[patent_doc_number] => 04793379
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-27
[patent_title] => 'Supply cylinder shut-off and flow control valve'
[patent_app_type] => 1
[patent_app_number] => 7/127634
[patent_app_country] => US
[patent_app_date] => 1987-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2150
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/793/04793379.pdf
[firstpage_image] =>[orig_patent_app_number] => 127634
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/127634 | Supply cylinder shut-off and flow control valve | Dec 1, 1987 | Issued |
Array
(
[id] => 2509012
[patent_doc_number] => 04838297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Apparatus for injecting a fluid into a network'
[patent_app_type] => 1
[patent_app_number] => 7/138850
[patent_app_country] => US
[patent_app_date] => 1987-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 20
[patent_no_of_words] => 10021
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 538
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/838/04838297.pdf
[firstpage_image] =>[orig_patent_app_number] => 138850
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138850 | Apparatus for injecting a fluid into a network | Nov 29, 1987 | Issued |
Array
(
[id] => 2410391
[patent_doc_number] => 04762149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-09
[patent_title] => 'Double seal press assembled check valve'
[patent_app_type] => 1
[patent_app_number] => 7/129343
[patent_app_country] => US
[patent_app_date] => 1987-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1597
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 442
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/762/04762149.pdf
[firstpage_image] =>[orig_patent_app_number] => 129343
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/129343 | Double seal press assembled check valve | Nov 24, 1987 | Issued |
Array
(
[id] => 2462160
[patent_doc_number] => 04811756
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Safety valve'
[patent_app_type] => 1
[patent_app_number] => 7/123349
[patent_app_country] => US
[patent_app_date] => 1987-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2424
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/811/04811756.pdf
[firstpage_image] =>[orig_patent_app_number] => 123349
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/123349 | Safety valve | Nov 19, 1987 | Issued |
Array
(
[id] => 2537280
[patent_doc_number] => 04805873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Control device for a starter valve of a turbine aero-engine'
[patent_app_type] => 1
[patent_app_number] => 7/122683
[patent_app_country] => US
[patent_app_date] => 1987-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2575
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/805/04805873.pdf
[firstpage_image] =>[orig_patent_app_number] => 122683
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/122683 | Control device for a starter valve of a turbine aero-engine | Nov 17, 1987 | Issued |
Array
(
[id] => 2513170
[patent_doc_number] => 04838516
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Compression release retarder with valve motion modifier'
[patent_app_type] => 1
[patent_app_number] => 7/120825
[patent_app_country] => US
[patent_app_date] => 1987-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 26
[patent_no_of_words] => 11066
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/838/04838516.pdf
[firstpage_image] =>[orig_patent_app_number] => 120825
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/120825 | Compression release retarder with valve motion modifier | Nov 15, 1987 | Issued |
Array
(
[id] => 2462090
[patent_doc_number] => 04811752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Auxiliary remote valve actuator'
[patent_app_type] => 1
[patent_app_number] => 7/121452
[patent_app_country] => US
[patent_app_date] => 1987-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2494
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 288
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/811/04811752.pdf
[firstpage_image] =>[orig_patent_app_number] => 121452
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/121452 | Auxiliary remote valve actuator | Nov 15, 1987 | Issued |
Array
(
[id] => 2509923
[patent_doc_number] => 04877057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-31
[patent_title] => 'Pressure equalizing valve'
[patent_app_type] => 1
[patent_app_number] => 7/120014
[patent_app_country] => US
[patent_app_date] => 1987-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2915
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/877/04877057.pdf
[firstpage_image] =>[orig_patent_app_number] => 120014
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/120014 | Pressure equalizing valve | Nov 12, 1987 | Issued |
Array
(
[id] => 2541646
[patent_doc_number] => 04834131
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-30
[patent_title] => 'Safety system for pneumatic tools'
[patent_app_type] => 1
[patent_app_number] => 7/119178
[patent_app_country] => US
[patent_app_date] => 1987-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3038
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/834/04834131.pdf
[firstpage_image] =>[orig_patent_app_number] => 119178
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119178 | Safety system for pneumatic tools | Nov 9, 1987 | Issued |
Array
(
[id] => 2543620
[patent_doc_number] => 04856552
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Flow regulating device'
[patent_app_type] => 1
[patent_app_number] => 7/119079
[patent_app_country] => US
[patent_app_date] => 1987-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 3353
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856552.pdf
[firstpage_image] =>[orig_patent_app_number] => 119079
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119079 | Flow regulating device | Nov 9, 1987 | Issued |
Array
(
[id] => 2492669
[patent_doc_number] => 04798223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-17
[patent_title] => 'Double block and vent valve system'
[patent_app_type] => 1
[patent_app_number] => 7/118602
[patent_app_country] => US
[patent_app_date] => 1987-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3963
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 258
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/798/04798223.pdf
[firstpage_image] =>[orig_patent_app_number] => 118602
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/118602 | Double block and vent valve system | Nov 8, 1987 | Issued |
Array
(
[id] => 2492652
[patent_doc_number] => 04798222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-17
[patent_title] => 'Valve assembly particularly usable with a coffee brewing basket'
[patent_app_type] => 1
[patent_app_number] => 7/118070
[patent_app_country] => US
[patent_app_date] => 1987-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2874
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 345
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/798/04798222.pdf
[firstpage_image] =>[orig_patent_app_number] => 118070
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/118070 | Valve assembly particularly usable with a coffee brewing basket | Nov 5, 1987 | Issued |
Array
(
[id] => 2398963
[patent_doc_number] => 04785846
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Gas control apparatus with a pressure regulator'
[patent_app_type] => 1
[patent_app_number] => 7/116998
[patent_app_country] => US
[patent_app_date] => 1987-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3742
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/785/04785846.pdf
[firstpage_image] =>[orig_patent_app_number] => 116998
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/116998 | Gas control apparatus with a pressure regulator | Nov 4, 1987 | Issued |
Array
(
[id] => 2543573
[patent_doc_number] => 04848401
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Isolation chamber valve'
[patent_app_type] => 1
[patent_app_number] => 7/116808
[patent_app_country] => US
[patent_app_date] => 1987-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2603
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/848/04848401.pdf
[firstpage_image] =>[orig_patent_app_number] => 116808
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/116808 | Isolation chamber valve | Nov 4, 1987 | Issued |