Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7638109 [patent_doc_number] => 06378542 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Flow control device having a lip seal and compressible bypass pads and associated method for operating an appliance water valve' [patent_app_type] => B1 [patent_app_number] => 09/621270 [patent_app_country] => US [patent_app_date] => 2000-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7546 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378542.pdf [firstpage_image] =>[orig_patent_app_number] => 09621270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/621270
Flow control device having a lip seal and compressible bypass pads and associated method for operating an appliance water valve Jul 20, 2000 Issued
Array ( [id] => 1557606 [patent_doc_number] => 06360764 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Cartridge adapter' [patent_app_type] => B1 [patent_app_number] => 09/618912 [patent_app_country] => US [patent_app_date] => 2000-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4202 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/360/06360764.pdf [firstpage_image] =>[orig_patent_app_number] => 09618912 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/618912
Cartridge adapter Jul 17, 2000 Issued
Array ( [id] => 4364138 [patent_doc_number] => 06293306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Throttle gate valve' [patent_app_type] => 1 [patent_app_number] => 9/613175 [patent_app_country] => US [patent_app_date] => 2000-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3337 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293306.pdf [firstpage_image] =>[orig_patent_app_number] => 613175 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613175
Throttle gate valve Jul 9, 2000 Issued
Array ( [id] => 4306848 [patent_doc_number] => 06328054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Balanced fluid pressure regulator' [patent_app_type] => 1 [patent_app_number] => 9/610539 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3559 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328054.pdf [firstpage_image] =>[orig_patent_app_number] => 610539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/610539
Balanced fluid pressure regulator Jul 6, 2000 Issued
Array ( [id] => 1525186 [patent_doc_number] => 06478040 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Gas supplying apparatus and gas substitution method' [patent_app_type] => B1 [patent_app_number] => 09/611348 [patent_app_country] => US [patent_app_date] => 2000-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2844 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478040.pdf [firstpage_image] =>[orig_patent_app_number] => 09611348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/611348
Gas supplying apparatus and gas substitution method Jul 5, 2000 Issued
Array ( [id] => 4329769 [patent_doc_number] => 06289919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Pressure regulating valve with integral damping' [patent_app_type] => 1 [patent_app_number] => 9/587664 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3353 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289919.pdf [firstpage_image] =>[orig_patent_app_number] => 587664 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587664
Pressure regulating valve with integral damping Jun 4, 2000 Issued
Array ( [id] => 1579965 [patent_doc_number] => 06357476 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Hot and cold water mixing/distributing valve with three or more outlets' [patent_app_type] => B1 [patent_app_number] => 09/573041 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 3151 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357476.pdf [firstpage_image] =>[orig_patent_app_number] => 09573041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/573041
Hot and cold water mixing/distributing valve with three or more outlets May 11, 2000 Issued
Array ( [id] => 4346680 [patent_doc_number] => 06273120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Device for introducing a liquid reducing agent into an exhaust gas purification system' [patent_app_type] => 1 [patent_app_number] => 9/569285 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2710 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/273/06273120.pdf [firstpage_image] =>[orig_patent_app_number] => 569285 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569285
Device for introducing a liquid reducing agent into an exhaust gas purification system May 11, 2000 Issued
Array ( [id] => 4391304 [patent_doc_number] => 06308724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Low capacity chlorine gas feed system' [patent_app_type] => 1 [patent_app_number] => 9/569157 [patent_app_country] => US [patent_app_date] => 2000-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4359 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/308/06308724.pdf [firstpage_image] =>[orig_patent_app_number] => 569157 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569157
Low capacity chlorine gas feed system May 10, 2000 Issued
Array ( [id] => 4269636 [patent_doc_number] => 06267135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'ABS modulator with damping foam on exhaust diaphragm' [patent_app_type] => 1 [patent_app_number] => 9/563275 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/267/06267135.pdf [firstpage_image] =>[orig_patent_app_number] => 563275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563275
ABS modulator with damping foam on exhaust diaphragm May 2, 2000 Issued
Array ( [id] => 4312630 [patent_doc_number] => 06330891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Double-damper apparatus' [patent_app_type] => 1 [patent_app_number] => 9/553558 [patent_app_country] => US [patent_app_date] => 2000-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4708 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/330/06330891.pdf [firstpage_image] =>[orig_patent_app_number] => 553558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/553558
Double-damper apparatus Apr 19, 2000 Issued
Array ( [id] => 4247396 [patent_doc_number] => 06305415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Fluidic pressure regulator' [patent_app_type] => 1 [patent_app_number] => 9/552116 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4690 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305415.pdf [firstpage_image] =>[orig_patent_app_number] => 552116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552116
Fluidic pressure regulator Apr 18, 2000 Issued
Array ( [id] => 1479699 [patent_doc_number] => 06363959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Fluid pressure regulator with differential pressure setting control' [patent_app_type] => B1 [patent_app_number] => 09/553161 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6773 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363959.pdf [firstpage_image] =>[orig_patent_app_number] => 09553161 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/553161
Fluid pressure regulator with differential pressure setting control Apr 18, 2000 Issued
Array ( [id] => 4238228 [patent_doc_number] => 06257275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Pressure reducing valve' [patent_app_type] => 1 [patent_app_number] => 9/550199 [patent_app_country] => US [patent_app_date] => 2000-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2003 [patent_no_of_claims] => 3 [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/06/257/06257275.pdf [firstpage_image] =>[orig_patent_app_number] => 550199 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/550199
Pressure reducing valve Apr 16, 2000 Issued
Array ( [id] => 1560240 [patent_doc_number] => 06374845 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'System and method for sensing and controlling beverage quality' [patent_app_type] => B1 [patent_app_number] => 09/549287 [patent_app_country] => US [patent_app_date] => 2000-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5503 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374845.pdf [firstpage_image] =>[orig_patent_app_number] => 09549287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/549287
System and method for sensing and controlling beverage quality Apr 13, 2000 Issued
Array ( [id] => 1491486 [patent_doc_number] => 06341620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Pressure limiting valve' [patent_app_type] => B1 [patent_app_number] => 09/547118 [patent_app_country] => US [patent_app_date] => 2000-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5037 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341620.pdf [firstpage_image] =>[orig_patent_app_number] => 09547118 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/547118
Pressure limiting valve Apr 10, 2000 Issued
Array ( [id] => 4270033 [patent_doc_number] => 06178997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Intelligent pressure regulator' [patent_app_type] => 1 [patent_app_number] => 9/543728 [patent_app_country] => US [patent_app_date] => 2000-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 7264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178997.pdf [firstpage_image] =>[orig_patent_app_number] => 543728 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/543728
Intelligent pressure regulator Apr 4, 2000 Issued
Array ( [id] => 4390048 [patent_doc_number] => 06298875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Ergonomic faucet handle and slide valve for sink' [patent_app_type] => 1 [patent_app_number] => 9/543146 [patent_app_country] => US [patent_app_date] => 2000-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1519 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298875.pdf [firstpage_image] =>[orig_patent_app_number] => 543146 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/543146
Ergonomic faucet handle and slide valve for sink Apr 4, 2000 Issued
Array ( [id] => 1479721 [patent_doc_number] => 06363966 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Stream switching system' [patent_app_type] => B1 [patent_app_number] => 09/538254 [patent_app_country] => US [patent_app_date] => 2000-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3832 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363966.pdf [firstpage_image] =>[orig_patent_app_number] => 09538254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/538254
Stream switching system Mar 29, 2000 Issued
Array ( [id] => 1579968 [patent_doc_number] => 06357477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Bypass assembly incorporating double street t-fitting and method of making the same' [patent_app_type] => B1 [patent_app_number] => 09/538083 [patent_app_country] => US [patent_app_date] => 2000-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4356 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357477.pdf [firstpage_image] =>[orig_patent_app_number] => 09538083 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/538083
Bypass assembly incorporating double street t-fitting and method of making the same Mar 28, 2000 Issued
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