
John A. Rivell
Examiner (ID: 18550)
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3407, 2899, 3727, 3753, 3401 |
| Total Applications | 3262 |
| Issued Applications | 2624 |
| Pending Applications | 168 |
| Abandoned Applications | 470 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3586958
[patent_doc_number] => 05577533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-26
[patent_title] => 'Flexured shaft poppet'
[patent_app_type] => 1
[patent_app_number] => 8/305240
[patent_app_country] => US
[patent_app_date] => 1994-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3405
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 357
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/577/05577533.pdf
[firstpage_image] =>[orig_patent_app_number] => 305240
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/305240 | Flexured shaft poppet | Sep 12, 1994 | Issued |
Array
(
[id] => 3535671
[patent_doc_number] => 05544855
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-13
[patent_title] => 'Valve'
[patent_app_type] => 1
[patent_app_number] => 8/304765
[patent_app_country] => US
[patent_app_date] => 1994-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3540
[patent_no_of_claims] => 1
[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/05/544/05544855.pdf
[firstpage_image] =>[orig_patent_app_number] => 304765
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/304765 | Valve | Sep 11, 1994 | Issued |
| 08/303672 | SAFETY SHUT-OFF FOR GAS LINES | Sep 8, 1994 | Abandoned |
Array
(
[id] => 3557711
[patent_doc_number] => 05538041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-23
[patent_title] => 'Sanitary single-lever mixer valve'
[patent_app_type] => 1
[patent_app_number] => 8/401401
[patent_app_country] => US
[patent_app_date] => 1994-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2756
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 384
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/538/05538041.pdf
[firstpage_image] =>[orig_patent_app_number] => 401401
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/401401 | Sanitary single-lever mixer valve | Sep 8, 1994 | Issued |
Array
(
[id] => 3478621
[patent_doc_number] => 05535785
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-16
[patent_title] => 'Luer-activated check valve'
[patent_app_type] => 1
[patent_app_number] => 8/302497
[patent_app_country] => US
[patent_app_date] => 1994-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 2545
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/535/05535785.pdf
[firstpage_image] =>[orig_patent_app_number] => 302497
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/302497 | Luer-activated check valve | Sep 7, 1994 | Issued |
Array
(
[id] => 3406202
[patent_doc_number] => 05477881
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-26
[patent_title] => 'Tank for pump'
[patent_app_type] => 1
[patent_app_number] => 8/302183
[patent_app_country] => US
[patent_app_date] => 1994-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2642
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/477/05477881.pdf
[firstpage_image] =>[orig_patent_app_number] => 302183
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/302183 | Tank for pump | Sep 7, 1994 | Issued |
| 08/303132 | FURNACE HEAT EXCHANGER SEAL AND METHOD OF MAKING SAME | Sep 7, 1994 | Abandoned |
Array
(
[id] => 3598102
[patent_doc_number] => 05564467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-15
[patent_title] => 'Poppet check valve'
[patent_app_type] => 1
[patent_app_number] => 8/301691
[patent_app_country] => US
[patent_app_date] => 1994-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2728
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 402
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/564/05564467.pdf
[firstpage_image] =>[orig_patent_app_number] => 301691
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/301691 | Poppet check valve | Sep 6, 1994 | Issued |
Array
(
[id] => 3404637
[patent_doc_number] => 05433238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-18
[patent_title] => 'Pumping system for evacuating reactor chambers'
[patent_app_type] => 1
[patent_app_number] => 8/300935
[patent_app_country] => US
[patent_app_date] => 1994-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3035
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/433/05433238.pdf
[firstpage_image] =>[orig_patent_app_number] => 300935
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/300935 | Pumping system for evacuating reactor chambers | Sep 5, 1994 | Issued |
Array
(
[id] => 3510747
[patent_doc_number] => 05526843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-18
[patent_title] => 'Venting valve for a fuel tank'
[patent_app_type] => 1
[patent_app_number] => 8/301191
[patent_app_country] => US
[patent_app_date] => 1994-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2211
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/526/05526843.pdf
[firstpage_image] =>[orig_patent_app_number] => 301191
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/301191 | Venting valve for a fuel tank | Sep 5, 1994 | Issued |
Array
(
[id] => 3584229
[patent_doc_number] => 05558125
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-24
[patent_title] => 'Air winch control valve'
[patent_app_type] => 1
[patent_app_number] => 8/301082
[patent_app_country] => US
[patent_app_date] => 1994-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3647
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 350
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/558/05558125.pdf
[firstpage_image] =>[orig_patent_app_number] => 301082
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/301082 | Air winch control valve | Sep 5, 1994 | Issued |
Array
(
[id] => 3596289
[patent_doc_number] => 05588635
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-31
[patent_title] => 'Liquid flow velocity diffuser'
[patent_app_type] => 1
[patent_app_number] => 8/296949
[patent_app_country] => US
[patent_app_date] => 1994-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3198
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/588/05588635.pdf
[firstpage_image] =>[orig_patent_app_number] => 296949
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/296949 | Liquid flow velocity diffuser | Aug 25, 1994 | Issued |
Array
(
[id] => 3639266
[patent_doc_number] => 05605177
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-25
[patent_title] => 'Fuel reservoir apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/296803
[patent_app_country] => US
[patent_app_date] => 1994-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 10267
[patent_no_of_claims] => 12
[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/05/605/05605177.pdf
[firstpage_image] =>[orig_patent_app_number] => 296803
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/296803 | Fuel reservoir apparatus | Aug 25, 1994 | Issued |
Array
(
[id] => 3475621
[patent_doc_number] => 05469889
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-28
[patent_title] => 'Mixing valve with a collared ball valve'
[patent_app_type] => 1
[patent_app_number] => 8/295639
[patent_app_country] => US
[patent_app_date] => 1994-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 28
[patent_no_of_words] => 6007
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/469/05469889.pdf
[firstpage_image] =>[orig_patent_app_number] => 295639
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/295639 | Mixing valve with a collared ball valve | Aug 24, 1994 | Issued |
Array
(
[id] => 3598114
[patent_doc_number] => 05564468
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-15
[patent_title] => 'Seat-style pressure-relief valve'
[patent_app_type] => 1
[patent_app_number] => 8/232299
[patent_app_country] => US
[patent_app_date] => 1994-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2305
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/564/05564468.pdf
[firstpage_image] =>[orig_patent_app_number] => 232299
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/232299 | Seat-style pressure-relief valve | Aug 24, 1994 | Issued |
| 08/294581 | SHUT-OFF VALVE FOR FLUIDS UNDER HIGH PRESSURE, MORE PARTICULARLY OF A HYDRAULIC PRESSURE SYSTEM HAVING A HIGH FLOW RATE | Aug 22, 1994 | Abandoned |
Array
(
[id] => 3541672
[patent_doc_number] => 05547348
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-20
[patent_title] => 'Radial piston fluid machine and/or adjustable rotor'
[patent_app_type] => 1
[patent_app_number] => 8/293793
[patent_app_country] => US
[patent_app_date] => 1994-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 33
[patent_no_of_words] => 6808
[patent_no_of_claims] => 45
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/547/05547348.pdf
[firstpage_image] =>[orig_patent_app_number] => 293793
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/293793 | Radial piston fluid machine and/or adjustable rotor | Aug 21, 1994 | Issued |
Array
(
[id] => 3573093
[patent_doc_number] => 05551483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-03
[patent_title] => 'Backflow-preventer'
[patent_app_type] => 1
[patent_app_number] => 8/291473
[patent_app_country] => US
[patent_app_date] => 1994-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3884
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/551/05551483.pdf
[firstpage_image] =>[orig_patent_app_number] => 291473
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/291473 | Backflow-preventer | Aug 16, 1994 | Issued |
Array
(
[id] => 3562155
[patent_doc_number] => 05522423
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-04
[patent_title] => 'Forged body full port swing check valve'
[patent_app_type] => 1
[patent_app_number] => 8/290396
[patent_app_country] => US
[patent_app_date] => 1994-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1836
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/522/05522423.pdf
[firstpage_image] =>[orig_patent_app_number] => 290396
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/290396 | Forged body full port swing check valve | Aug 14, 1994 | Issued |
Array
(
[id] => 3534335
[patent_doc_number] => 05570716
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-05
[patent_title] => 'Inflation control system'
[patent_app_type] => 1
[patent_app_number] => 8/289089
[patent_app_country] => US
[patent_app_date] => 1994-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3170
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 468
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/570/05570716.pdf
[firstpage_image] =>[orig_patent_app_number] => 289089
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/289089 | Inflation control system | Aug 10, 1994 | Issued |