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] => 6732749 [patent_doc_number] => 20030010384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Excess pressure release for gas' [patent_app_type] => new [patent_app_number] => 10/182803 [patent_app_country] => US [patent_app_date] => 2002-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3072 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20030010384.pdf [firstpage_image] =>[orig_patent_app_number] => 10182803 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/182803
Excess pressure release for gas Aug 1, 2002 Issued
Array ( [id] => 1147045 [patent_doc_number] => 06763844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Fuel tank structure of a remotely controllable car' [patent_app_type] => B2 [patent_app_number] => 10/208709 [patent_app_country] => US [patent_app_date] => 2002-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2217 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/763/06763844.pdf [firstpage_image] =>[orig_patent_app_number] => 10208709 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/208709
Fuel tank structure of a remotely controllable car Jul 29, 2002 Issued
10/111879 Pressure relief valve Jul 25, 2002 Abandoned
Array ( [id] => 6666134 [patent_doc_number] => 20030111117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Valve arrangement including release valve' [patent_app_type] => new [patent_app_number] => 10/199487 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6534 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20030111117.pdf [firstpage_image] =>[orig_patent_app_number] => 10199487 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/199487
Valve arrangement including release valve Jul 18, 2002 Issued
Array ( [id] => 6867085 [patent_doc_number] => 20030079774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-01 [patent_title] => 'Enhanced and remote meter reading with vibration actuated valve' [patent_app_type] => new [patent_app_number] => 10/197234 [patent_app_country] => US [patent_app_date] => 2002-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6677 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20030079774.pdf [firstpage_image] =>[orig_patent_app_number] => 10197234 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/197234
Enhanced and remote meter reading with vibration actuated valve Jul 15, 2002 Issued
Array ( [id] => 6794098 [patent_doc_number] => 20030172971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Constant pressure regulator' [patent_app_type] => new [patent_app_number] => 10/380856 [patent_app_country] => US [patent_app_date] => 2003-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4096 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20030172971.pdf [firstpage_image] =>[orig_patent_app_number] => 10380856 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/380856
Constant pressure regulator Jul 15, 2002 Issued
Array ( [id] => 6378496 [patent_doc_number] => 20020179144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Mixing valve with graduated temperature modulation' [patent_app_type] => new [patent_app_number] => 10/195281 [patent_app_country] => US [patent_app_date] => 2002-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7753 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20020179144.pdf [firstpage_image] =>[orig_patent_app_number] => 10195281 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/195281
Mixing valve with graduated temperature modulation Jul 14, 2002 Issued
Array ( [id] => 7424123 [patent_doc_number] => 20040007269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Inline pressure reducing regulator' [patent_app_type] => new [patent_app_number] => 10/194717 [patent_app_country] => US [patent_app_date] => 2002-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20040007269.pdf [firstpage_image] =>[orig_patent_app_number] => 10194717 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/194717
Inline pressure reducing regulator Jul 11, 2002 Abandoned
Array ( [id] => 6742343 [patent_doc_number] => 20030019526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Flow regulator for water pump' [patent_app_type] => new [patent_app_number] => 10/194080 [patent_app_country] => US [patent_app_date] => 2002-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2181 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20030019526.pdf [firstpage_image] =>[orig_patent_app_number] => 10194080 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/194080
Flow regulator for water pump Jul 10, 2002 Issued
Array ( [id] => 1048272 [patent_doc_number] => 06860287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Variable flowrate regulator' [patent_app_type] => utility [patent_app_number] => 10/192865 [patent_app_country] => US [patent_app_date] => 2002-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5228 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/860/06860287.pdf [firstpage_image] =>[orig_patent_app_number] => 10192865 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/192865
Variable flowrate regulator Jul 9, 2002 Issued
Array ( [id] => 7143139 [patent_doc_number] => 20040168729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Safety device for fluid operated machines' [patent_app_type] => new [patent_app_number] => 10/482450 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1764 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20040168729.pdf [firstpage_image] =>[orig_patent_app_number] => 10482450 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/482450
Safety device for fluid operated machines Jul 1, 2002 Issued
Array ( [id] => 1001024 [patent_doc_number] => 06907895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-21 [patent_title] => 'Method for microfluidic flow manipulation' [patent_app_type] => utility [patent_app_number] => 10/188664 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 5929 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/907/06907895.pdf [firstpage_image] =>[orig_patent_app_number] => 10188664 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188664
Method for microfluidic flow manipulation Jun 30, 2002 Issued
Array ( [id] => 7419057 [patent_doc_number] => 20040000338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Multiple regulator vacuum delivery valve assembly' [patent_app_type] => new [patent_app_number] => 10/184987 [patent_app_country] => US [patent_app_date] => 2002-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000338.pdf [firstpage_image] =>[orig_patent_app_number] => 10184987 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/184987
Multiple regulator vacuum delivery valve assembly Jun 30, 2002 Issued
Array ( [id] => 6671228 [patent_doc_number] => 20030056831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Pressure regulator' [patent_app_type] => new [patent_app_number] => 10/168868 [patent_app_country] => US [patent_app_date] => 2002-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1119 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20030056831.pdf [firstpage_image] =>[orig_patent_app_number] => 10168868 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/168868
Pressure regulator Jun 25, 2002 Issued
Array ( [id] => 7419089 [patent_doc_number] => 20040000346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Water pump structure by siphonage' [patent_app_type] => new [patent_app_number] => 10/179895 [patent_app_country] => US [patent_app_date] => 2002-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1743 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20040000346.pdf [firstpage_image] =>[orig_patent_app_number] => 10179895 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/179895
Water pump structure by siphonage Jun 25, 2002 Abandoned
Array ( [id] => 1270226 [patent_doc_number] => 06644345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Flow control valve' [patent_app_type] => B2 [patent_app_number] => 10/177139 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4656 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/644/06644345.pdf [firstpage_image] =>[orig_patent_app_number] => 10177139 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177139
Flow control valve Jun 23, 2002 Issued
Array ( [id] => 6794102 [patent_doc_number] => 20030172975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Latching micro-regulator' [patent_app_type] => new [patent_app_number] => 10/179537 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3382 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20030172975.pdf [firstpage_image] =>[orig_patent_app_number] => 10179537 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/179537
Latching micro-regulator Jun 23, 2002 Issued
Array ( [id] => 1122541 [patent_doc_number] => 06789559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Pressure regulator' [patent_app_type] => B2 [patent_app_number] => 10/177291 [patent_app_country] => US [patent_app_date] => 2002-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 6947 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/789/06789559.pdf [firstpage_image] =>[orig_patent_app_number] => 10177291 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177291
Pressure regulator Jun 20, 2002 Issued
Array ( [id] => 980495 [patent_doc_number] => 06926030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Apparatus for mixing two fluids or keeping them separate' [patent_app_type] => utility [patent_app_number] => 10/176901 [patent_app_country] => US [patent_app_date] => 2002-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2119 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/926/06926030.pdf [firstpage_image] =>[orig_patent_app_number] => 10176901 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/176901
Apparatus for mixing two fluids or keeping them separate Jun 20, 2002 Issued
Array ( [id] => 6823432 [patent_doc_number] => 20030234053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Pinch valve and method of operating same' [patent_app_type] => new [patent_app_number] => 10/175580 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5338 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234053.pdf [firstpage_image] =>[orig_patent_app_number] => 10175580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/175580
Pinch valve and method of operating same Jun 18, 2002 Issued
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