
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] => 2510184
[patent_doc_number] => 04818444
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-04
[patent_title] => 'Fluid pressure control valve and a system which includes such a valve'
[patent_app_type] => 1
[patent_app_number] => 7/187273
[patent_app_country] => US
[patent_app_date] => 1988-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5538
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/818/04818444.pdf
[firstpage_image] =>[orig_patent_app_number] => 187273
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/187273 | Fluid pressure control valve and a system which includes such a valve | Apr 27, 1988 | Issued |
Array
(
[id] => 2502446
[patent_doc_number] => 04869286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-26
[patent_title] => 'Fluid injection system coupling and injector valve'
[patent_app_type] => 1
[patent_app_number] => 7/185747
[patent_app_country] => US
[patent_app_date] => 1988-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 6860
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/869/04869286.pdf
[firstpage_image] =>[orig_patent_app_number] => 185747
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/185747 | Fluid injection system coupling and injector valve | Apr 24, 1988 | Issued |
Array
(
[id] => 2510290
[patent_doc_number] => 04872475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-10
[patent_title] => 'Adjustable differential flow shuttle valve'
[patent_app_type] => 1
[patent_app_number] => 7/184741
[patent_app_country] => US
[patent_app_date] => 1988-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 27
[patent_no_of_words] => 3746
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/872/04872475.pdf
[firstpage_image] =>[orig_patent_app_number] => 184741
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/184741 | Adjustable differential flow shuttle valve | Apr 21, 1988 | Issued |
| 07/178505 | VACUUM CONTROL SYSTEM | Apr 6, 1988 | Abandoned |
Array
(
[id] => 2510788
[patent_doc_number] => 04883088
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-28
[patent_title] => 'Pressure regulating apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/178419
[patent_app_country] => US
[patent_app_date] => 1988-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2077
[patent_no_of_claims] => 2
[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/04/883/04883088.pdf
[firstpage_image] =>[orig_patent_app_number] => 178419
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/178419 | Pressure regulating apparatus | Apr 5, 1988 | Issued |
Array
(
[id] => 2472015
[patent_doc_number] => 04842017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Fluid flow control apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/177140
[patent_app_country] => US
[patent_app_date] => 1988-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1350
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/842/04842017.pdf
[firstpage_image] =>[orig_patent_app_number] => 177140
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/177140 | Fluid flow control apparatus | Apr 3, 1988 | Issued |
Array
(
[id] => 2639344
[patent_doc_number] => 04928732
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Fluid faucet'
[patent_app_type] => 1
[patent_app_number] => 7/174782
[patent_app_country] => US
[patent_app_date] => 1988-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1758
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 417
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/928/04928732.pdf
[firstpage_image] =>[orig_patent_app_number] => 174782
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/174782 | Fluid faucet | Mar 28, 1988 | Issued |
| 07/170758 | METHOD AND APPARATUS FOR CONTROLLING FLOW BIAS IN A MULTIPLE ZONE PROCESS | Mar 20, 1988 | Abandoned |
| 07/169810 | COMPRESSED GAS REGULATOR WITH PRESSURIZED SEALED BONNET | Mar 17, 1988 | Abandoned |
Array
(
[id] => 2585029
[patent_doc_number] => 04911202
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Valve construction'
[patent_app_type] => 1
[patent_app_number] => 7/167735
[patent_app_country] => US
[patent_app_date] => 1988-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2102
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/911/04911202.pdf
[firstpage_image] =>[orig_patent_app_number] => 167735
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/167735 | Valve construction | Mar 13, 1988 | Issued |
Array
(
[id] => 2543543
[patent_doc_number] => 04856548
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Resuscitation valve'
[patent_app_type] => 1
[patent_app_number] => 7/166207
[patent_app_country] => US
[patent_app_date] => 1988-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4953
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856548.pdf
[firstpage_image] =>[orig_patent_app_number] => 166207
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/166207 | Resuscitation valve | Mar 9, 1988 | Issued |
Array
(
[id] => 2497579
[patent_doc_number] => 04862912
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-05
[patent_title] => 'Valve arrangement'
[patent_app_type] => 1
[patent_app_number] => 7/163295
[patent_app_country] => US
[patent_app_date] => 1988-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4403
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/862/04862912.pdf
[firstpage_image] =>[orig_patent_app_number] => 163295
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/163295 | Valve arrangement | Mar 1, 1988 | Issued |
Array
(
[id] => 2462513
[patent_doc_number] => 04870986
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-03
[patent_title] => 'Dispensing system'
[patent_app_type] => 1
[patent_app_number] => 7/162659
[patent_app_country] => US
[patent_app_date] => 1988-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 54
[patent_no_of_words] => 15914
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/870/04870986.pdf
[firstpage_image] =>[orig_patent_app_number] => 162659
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/162659 | Dispensing system | Feb 29, 1988 | Issued |
Array
(
[id] => 2471940
[patent_doc_number] => 04842013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Droop compensated direct acting pressure regulator'
[patent_app_type] => 1
[patent_app_number] => 7/161860
[patent_app_country] => US
[patent_app_date] => 1988-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2811
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/842/04842013.pdf
[firstpage_image] =>[orig_patent_app_number] => 161860
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/161860 | Droop compensated direct acting pressure regulator | Feb 28, 1988 | Issued |
Array
(
[id] => 2471995
[patent_doc_number] => 04842016
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Switching valve'
[patent_app_type] => 1
[patent_app_number] => 7/158528
[patent_app_country] => US
[patent_app_date] => 1988-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1875
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/842/04842016.pdf
[firstpage_image] =>[orig_patent_app_number] => 158528
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/158528 | Switching valve | Feb 21, 1988 | Issued |
Array
(
[id] => 2470757
[patent_doc_number] => 04827976
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Vacuum distributor box'
[patent_app_type] => 1
[patent_app_number] => 7/157629
[patent_app_country] => US
[patent_app_date] => 1988-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2453
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/827/04827976.pdf
[firstpage_image] =>[orig_patent_app_number] => 157629
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/157629 | Vacuum distributor box | Feb 17, 1988 | Issued |
Array
(
[id] => 2523163
[patent_doc_number] => 04825916
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-02
[patent_title] => 'Flow control valve'
[patent_app_type] => 1
[patent_app_number] => 7/155984
[patent_app_country] => US
[patent_app_date] => 1988-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3254
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/825/04825916.pdf
[firstpage_image] =>[orig_patent_app_number] => 155984
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/155984 | Flow control valve | Feb 15, 1988 | Issued |
Array
(
[id] => 2529787
[patent_doc_number] => 04831990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'In-tank fuel reservoir with reservoir fuel level control'
[patent_app_type] => 1
[patent_app_number] => 7/153316
[patent_app_country] => US
[patent_app_date] => 1988-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2236
[patent_no_of_claims] => 9
[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/04/831/04831990.pdf
[firstpage_image] =>[orig_patent_app_number] => 153316
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/153316 | In-tank fuel reservoir with reservoir fuel level control | Feb 7, 1988 | Issued |
Array
(
[id] => 2376560
[patent_doc_number] => 04781218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-01
[patent_title] => 'Valve assembly for use in a fuel tank of a vehicle'
[patent_app_type] => 1
[patent_app_number] => 7/149947
[patent_app_country] => US
[patent_app_date] => 1988-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
[patent_no_of_words] => 4617
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 683
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/781/04781218.pdf
[firstpage_image] =>[orig_patent_app_number] => 149947
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/149947 | Valve assembly for use in a fuel tank of a vehicle | Jan 28, 1988 | Issued |
Array
(
[id] => 2493829
[patent_doc_number] => 04794952
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-03
[patent_title] => 'Combination mixing valve and appliance valve assembly'
[patent_app_type] => 1
[patent_app_number] => 7/150177
[patent_app_country] => US
[patent_app_date] => 1988-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 1535
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/794/04794952.pdf
[firstpage_image] =>[orig_patent_app_number] => 150177
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/150177 | Combination mixing valve and appliance valve assembly | Jan 28, 1988 | Issued |