
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] => 2192833
[patent_doc_number] => 04527682
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-09
[patent_title] => 'Adjustable clutch pedal stop'
[patent_app_type] => 1
[patent_app_number] => 6/560009
[patent_app_country] => US
[patent_app_date] => 1983-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1183
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/527/04527682.pdf
[firstpage_image] =>[orig_patent_app_number] => 560009
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/560009 | Adjustable clutch pedal stop | Dec 8, 1983 | Issued |
Array
(
[id] => 2247957
[patent_doc_number] => 04562913
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-07
[patent_title] => 'Friction clutch driven plate'
[patent_app_type] => 1
[patent_app_number] => 6/559100
[patent_app_country] => US
[patent_app_date] => 1983-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2850
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/562/04562913.pdf
[firstpage_image] =>[orig_patent_app_number] => 559100
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/559100 | Friction clutch driven plate | Dec 6, 1983 | Issued |
Array
(
[id] => 2167508
[patent_doc_number] => 04546794
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-15
[patent_title] => 'Gas mixing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/556210
[patent_app_country] => US
[patent_app_date] => 1983-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2643
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/546/04546794.pdf
[firstpage_image] =>[orig_patent_app_number] => 556210
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/556210 | Gas mixing apparatus | Nov 28, 1983 | Issued |
Array
(
[id] => 2274290
[patent_doc_number] => 04586392
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-06
[patent_title] => 'Motion transmitting mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/554941
[patent_app_country] => US
[patent_app_date] => 1983-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1044
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/586/04586392.pdf
[firstpage_image] =>[orig_patent_app_number] => 554941
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/554941 | Motion transmitting mechanism | Nov 24, 1983 | Issued |
| 06/553095 | ARRANGEMENT FOR CONTROLLING COMMUNICATION BETWEEN A TUBULAR MEMBER AND AN INFLATABLE ELEMENT SUPPORTED ON THE TUBULAR MEMBER IN A WELL BORE | Nov 17, 1983 | Abandoned |
Array
(
[id] => 2288501
[patent_doc_number] => 04681133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-07-21
[patent_title] => 'Rotatable ball valve apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/549256
[patent_app_country] => US
[patent_app_date] => 1983-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 8699
[patent_no_of_claims] => 47
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/681/04681133.pdf
[firstpage_image] =>[orig_patent_app_number] => 549256
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/549256 | Rotatable ball valve apparatus and method | Nov 3, 1983 | Issued |
Array
(
[id] => 2225055
[patent_doc_number] => 04584890
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-29
[patent_title] => 'Device for rotating, at will and step by step, a shaft driven from a driving shaft'
[patent_app_type] => 1
[patent_app_number] => 6/545846
[patent_app_country] => US
[patent_app_date] => 1983-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2878
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/584/04584890.pdf
[firstpage_image] =>[orig_patent_app_number] => 545846
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/545846 | Device for rotating, at will and step by step, a shaft driven from a driving shaft | Oct 26, 1983 | Issued |
Array
(
[id] => 2133917
[patent_doc_number] => 04493342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-15
[patent_title] => 'Double louver damper'
[patent_app_type] => 1
[patent_app_number] => 6/545001
[patent_app_country] => US
[patent_app_date] => 1983-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2562
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/493/04493342.pdf
[firstpage_image] =>[orig_patent_app_number] => 545001
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/545001 | Double louver damper | Oct 23, 1983 | Issued |
| 06/543865 | PRIORITY VALVE FOR HYDRAULIC INSTALLATIONS | Oct 19, 1983 | Abandoned |
Array
(
[id] => 2134856
[patent_doc_number] => 04522218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-11
[patent_title] => 'Method and apparatus for splitting two-phase flow at pipe tees'
[patent_app_type] => 1
[patent_app_number] => 6/536939
[patent_app_country] => US
[patent_app_date] => 1983-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2408
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/522/04522218.pdf
[firstpage_image] =>[orig_patent_app_number] => 536939
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/536939 | Method and apparatus for splitting two-phase flow at pipe tees | Sep 28, 1983 | Issued |
Array
(
[id] => 2237245
[patent_doc_number] => 04613028
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-23
[patent_title] => 'Clutch release bearing suitable for automotive vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/534628
[patent_app_country] => US
[patent_app_date] => 1983-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 4949
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/613/04613028.pdf
[firstpage_image] =>[orig_patent_app_number] => 534628
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/534628 | Clutch release bearing suitable for automotive vehicle | Sep 21, 1983 | Issued |
Array
(
[id] => 2212003
[patent_doc_number] => 04595068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-17
[patent_title] => 'Transmission apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/526037
[patent_app_country] => US
[patent_app_date] => 1983-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3361
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 490
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/595/04595068.pdf
[firstpage_image] =>[orig_patent_app_number] => 526037
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/526037 | Transmission apparatus | Aug 23, 1983 | Issued |
Array
(
[id] => 2339209
[patent_doc_number] => 04691738
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-08
[patent_title] => 'Control valve for use with tourniquet system'
[patent_app_type] => 1
[patent_app_number] => 6/525600
[patent_app_country] => US
[patent_app_date] => 1983-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4374
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/691/04691738.pdf
[firstpage_image] =>[orig_patent_app_number] => 525600
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/525600 | Control valve for use with tourniquet system | Aug 22, 1983 | Issued |
| 06/525564 | PRESSURE COMPENSATING FLOW CONTROL DEVICE | Aug 21, 1983 | Abandoned |
Array
(
[id] => 2145154
[patent_doc_number] => 04549442
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-29
[patent_title] => 'Expanding wedge actuation device'
[patent_app_type] => 1
[patent_app_number] => 6/522742
[patent_app_country] => US
[patent_app_date] => 1983-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2600
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/549/04549442.pdf
[firstpage_image] =>[orig_patent_app_number] => 522742
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/522742 | Expanding wedge actuation device | Aug 11, 1983 | Issued |
Array
(
[id] => 2150309
[patent_doc_number] => 04518012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-21
[patent_title] => 'Air damper assembly with movable blades'
[patent_app_type] => 1
[patent_app_number] => 6/522784
[patent_app_country] => US
[patent_app_date] => 1983-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 5181
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/518/04518012.pdf
[firstpage_image] =>[orig_patent_app_number] => 522784
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/522784 | Air damper assembly with movable blades | Aug 11, 1983 | Issued |
Array
(
[id] => 2195176
[patent_doc_number] => 04543991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Electromagnetic double-valve for controlling the flow of two different materials'
[patent_app_type] => 1
[patent_app_number] => 6/522643
[patent_app_country] => US
[patent_app_date] => 1983-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3283
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 316
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/543/04543991.pdf
[firstpage_image] =>[orig_patent_app_number] => 522643
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/522643 | Electromagnetic double-valve for controlling the flow of two different materials | Aug 10, 1983 | Issued |
| 06/514666 | FLOW CONTROL VALVE | Jul 17, 1983 | Abandoned |
Array
(
[id] => 2247914
[patent_doc_number] => 04562910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-07
[patent_title] => 'Diaphragm spring clutch cover assemblies'
[patent_app_type] => 1
[patent_app_number] => 6/511982
[patent_app_country] => US
[patent_app_date] => 1983-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 20
[patent_no_of_words] => 1535
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/562/04562910.pdf
[firstpage_image] =>[orig_patent_app_number] => 511982
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/511982 | Diaphragm spring clutch cover assemblies | Jul 7, 1983 | Issued |
Array
(
[id] => 2153161
[patent_doc_number] => 04520838
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-04
[patent_title] => 'Valve for high pressure fluid container'
[patent_app_type] => 1
[patent_app_number] => 6/510001
[patent_app_country] => US
[patent_app_date] => 1983-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2716
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 426
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/520/04520838.pdf
[firstpage_image] =>[orig_patent_app_number] => 510001
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/510001 | Valve for high pressure fluid container | Jun 30, 1983 | Issued |