
Stephen M. Hepperle
Supervisory Patent Examiner (ID: 15759, Phone: (571)272-4913 , Office: P/3700 )
| Most Active Art Unit | 3407 |
| Art Unit(s) | 3700, 3753, 3407 |
| Total Applications | 2621 |
| Issued Applications | 2150 |
| Pending Applications | 140 |
| Abandoned Applications | 331 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2611768
[patent_doc_number] => 04908886
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Dispensing system'
[patent_app_type] => 1
[patent_app_number] => 7/281557
[patent_app_country] => US
[patent_app_date] => 1988-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 55
[patent_no_of_words] => 18895
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 333
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/908/04908886.pdf
[firstpage_image] =>[orig_patent_app_number] => 281557
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/281557 | Dispensing system | Dec 7, 1988 | Issued |
Array
(
[id] => 2654779
[patent_doc_number] => 04998556
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Drip emitter'
[patent_app_type] => 1
[patent_app_number] => 7/280971
[patent_app_country] => US
[patent_app_date] => 1988-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2122
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 367
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/998/04998556.pdf
[firstpage_image] =>[orig_patent_app_number] => 280971
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/280971 | Drip emitter | Dec 6, 1988 | Issued |
Array
(
[id] => 2460617
[patent_doc_number] => 04889037
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-26
[patent_title] => 'Chamber equipped with a breather opening to the atmosphere'
[patent_app_type] => 1
[patent_app_number] => 7/280100
[patent_app_country] => US
[patent_app_date] => 1988-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2451
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/889/04889037.pdf
[firstpage_image] =>[orig_patent_app_number] => 280100
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/280100 | Chamber equipped with a breather opening to the atmosphere | Dec 4, 1988 | Issued |
Array
(
[id] => 2698331
[patent_doc_number] => 05009251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Fluid flow control'
[patent_app_type] => 1
[patent_app_number] => 7/271730
[patent_app_country] => US
[patent_app_date] => 1988-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 6506
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/009/05009251.pdf
[firstpage_image] =>[orig_patent_app_number] => 271730
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/271730 | Fluid flow control | Nov 14, 1988 | Issued |
Array
(
[id] => 2542562
[patent_doc_number] => 04896689
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-30
[patent_title] => 'Cylinder pressure relief valve'
[patent_app_type] => 1
[patent_app_number] => 7/270315
[patent_app_country] => US
[patent_app_date] => 1988-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1831
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/896/04896689.pdf
[firstpage_image] =>[orig_patent_app_number] => 270315
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/270315 | Cylinder pressure relief valve | Nov 13, 1988 | Issued |
Array
(
[id] => 2619757
[patent_doc_number] => 04913180
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Control system and method for chemical injectors'
[patent_app_type] => 1
[patent_app_number] => 7/266885
[patent_app_country] => US
[patent_app_date] => 1988-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 14332
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/913/04913180.pdf
[firstpage_image] =>[orig_patent_app_number] => 266885
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/266885 | Control system and method for chemical injectors | Nov 2, 1988 | Issued |
Array
(
[id] => 2607712
[patent_doc_number] => 04949750
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Surge reliever relief valve'
[patent_app_type] => 1
[patent_app_number] => 7/264220
[patent_app_country] => US
[patent_app_date] => 1988-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 1359
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949750.pdf
[firstpage_image] =>[orig_patent_app_number] => 264220
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/264220 | Surge reliever relief valve | Oct 27, 1988 | Issued |
Array
(
[id] => 2584629
[patent_doc_number] => 04921210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-01
[patent_title] => 'Fuel control system, throttle valve unit therefor and methods of making the same'
[patent_app_type] => 1
[patent_app_number] => 7/260817
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 6398
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 367
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/921/04921210.pdf
[firstpage_image] =>[orig_patent_app_number] => 260817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/260817 | Fuel control system, throttle valve unit therefor and methods of making the same | Oct 20, 1988 | Issued |
Array
(
[id] => 2510272
[patent_doc_number] => 04872474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-10
[patent_title] => 'Diverter valve'
[patent_app_type] => 1
[patent_app_number] => 7/257924
[patent_app_country] => US
[patent_app_date] => 1988-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4495
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/872/04872474.pdf
[firstpage_image] =>[orig_patent_app_number] => 257924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/257924 | Diverter valve | Oct 13, 1988 | Issued |
Array
(
[id] => 2590534
[patent_doc_number] => 04901750
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Temperature and volume control valve assembly'
[patent_app_type] => 1
[patent_app_number] => 7/251627
[patent_app_country] => US
[patent_app_date] => 1988-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 5365
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/901/04901750.pdf
[firstpage_image] =>[orig_patent_app_number] => 251627
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/251627 | Temperature and volume control valve assembly | Sep 29, 1988 | Issued |
| 07/248924 | DAMPING ARRANGEMENT FOR DAMPING THE OSCILLATIONS OF VALVES CONTROLLED BY PRESSURE FLUID | Sep 25, 1988 | Abandoned |
Array
(
[id] => 2468560
[patent_doc_number] => 04867191
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Solar activated gas light control module'
[patent_app_type] => 1
[patent_app_number] => 7/248138
[patent_app_country] => US
[patent_app_date] => 1988-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3685
[patent_no_of_claims] => 6
[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/04/867/04867191.pdf
[firstpage_image] =>[orig_patent_app_number] => 248138
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/248138 | Solar activated gas light control module | Sep 22, 1988 | Issued |
Array
(
[id] => 2460514
[patent_doc_number] => 04878514
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-07
[patent_title] => 'Heater control valve with flexible deflector'
[patent_app_type] => 1
[patent_app_number] => 7/246580
[patent_app_country] => US
[patent_app_date] => 1988-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 9
[patent_no_of_words] => 2518
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/878/04878514.pdf
[firstpage_image] =>[orig_patent_app_number] => 246580
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/246580 | Heater control valve with flexible deflector | Sep 18, 1988 | Issued |
Array
(
[id] => 2463056
[patent_doc_number] => 04889162
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-26
[patent_title] => 'Fluid control valve'
[patent_app_type] => 1
[patent_app_number] => 7/241106
[patent_app_country] => US
[patent_app_date] => 1988-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1105
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/889/04889162.pdf
[firstpage_image] =>[orig_patent_app_number] => 241106
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/241106 | Fluid control valve | Sep 1, 1988 | Issued |
Array
(
[id] => 2621485
[patent_doc_number] => 04909392
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Liquid container'
[patent_app_type] => 1
[patent_app_number] => 7/239461
[patent_app_country] => US
[patent_app_date] => 1988-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1331
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/909/04909392.pdf
[firstpage_image] =>[orig_patent_app_number] => 239461
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239461 | Liquid container | Aug 31, 1988 | Issued |
Array
(
[id] => 2535712
[patent_doc_number] => 04832293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Multipurpose paint can accessory'
[patent_app_type] => 1
[patent_app_number] => 7/239463
[patent_app_country] => US
[patent_app_date] => 1988-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 1215
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/832/04832293.pdf
[firstpage_image] =>[orig_patent_app_number] => 239463
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239463 | Multipurpose paint can accessory | Aug 31, 1988 | Issued |
Array
(
[id] => 2587274
[patent_doc_number] => 04911324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Plastic snap hinge closure'
[patent_app_type] => 1
[patent_app_number] => 7/237973
[patent_app_country] => US
[patent_app_date] => 1988-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 2312
[patent_no_of_claims] => 13
[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/04/911/04911324.pdf
[firstpage_image] =>[orig_patent_app_number] => 237973
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/237973 | Plastic snap hinge closure | Aug 28, 1988 | Issued |
Array
(
[id] => 2490197
[patent_doc_number] => 04830047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-16
[patent_title] => 'Control unit for intermittent suction system'
[patent_app_type] => 1
[patent_app_number] => 7/206406
[patent_app_country] => US
[patent_app_date] => 1988-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4463
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/830/04830047.pdf
[firstpage_image] =>[orig_patent_app_number] => 206406
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/206406 | Control unit for intermittent suction system | Aug 28, 1988 | Issued |
Array
(
[id] => 2462979
[patent_doc_number] => 04889158
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-26
[patent_title] => 'Pressure/flow compensated direct acting pressure regulator'
[patent_app_type] => 1
[patent_app_number] => 7/237503
[patent_app_country] => US
[patent_app_date] => 1988-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 19
[patent_no_of_words] => 5253
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/889/04889158.pdf
[firstpage_image] =>[orig_patent_app_number] => 237503
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/237503 | Pressure/flow compensated direct acting pressure regulator | Aug 25, 1988 | Issued |
Array
(
[id] => 2542636
[patent_doc_number] => 04896693
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-30
[patent_title] => 'Upper portion or cartridge of a tap'
[patent_app_type] => 1
[patent_app_number] => 7/236372
[patent_app_country] => US
[patent_app_date] => 1988-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1305
[patent_no_of_claims] => 2
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[patent_words_short_claim] => 255
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/896/04896693.pdf
[firstpage_image] =>[orig_patent_app_number] => 236372
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/236372 | Upper portion or cartridge of a tap | Aug 24, 1988 | Issued |