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] => 7287495 [patent_doc_number] => 20040147219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Damper device' [patent_app_type] => new [patent_app_number] => 10/627959 [patent_app_country] => US [patent_app_date] => 2003-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4529 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20040147219.pdf [firstpage_image] =>[orig_patent_app_number] => 10627959 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/627959
Damper device Jul 24, 2003 Issued
Array ( [id] => 7278221 [patent_doc_number] => 20040060598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Vacuum demand flow valve' [patent_app_type] => new [patent_app_number] => 10/626489 [patent_app_country] => US [patent_app_date] => 2003-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 32149 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20040060598.pdf [firstpage_image] =>[orig_patent_app_number] => 10626489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/626489
Vacuum demand flow valve Jul 22, 2003 Abandoned
Array ( [id] => 7429114 [patent_doc_number] => 20040065369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Gas flow control' [patent_app_type] => new [patent_app_number] => 10/622066 [patent_app_country] => US [patent_app_date] => 2003-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20040065369.pdf [firstpage_image] =>[orig_patent_app_number] => 10622066 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/622066
Gas flow control Jul 16, 2003 Issued
Array ( [id] => 7267016 [patent_doc_number] => 20040055636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Method and apparatus for fluid flow control' [patent_app_type] => new [patent_app_number] => 10/621042 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4775 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20040055636.pdf [firstpage_image] =>[orig_patent_app_number] => 10621042 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/621042
Method and apparatus for fluid flow control Jul 14, 2003 Abandoned
Array ( [id] => 7290650 [patent_doc_number] => 20040211462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Microprocessor-based gas meter' [patent_app_type] => new [patent_app_number] => 10/618681 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211462.pdf [firstpage_image] =>[orig_patent_app_number] => 10618681 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618681
Microprocessor-based gas meter Jul 14, 2003 Issued
Array ( [id] => 1003818 [patent_doc_number] => 06904926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-14 [patent_title] => 'Systems and methods for collecting and distributing gray water' [patent_app_type] => utility [patent_app_number] => 10/616891 [patent_app_country] => US [patent_app_date] => 2003-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7659 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/904/06904926.pdf [firstpage_image] =>[orig_patent_app_number] => 10616891 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/616891
Systems and methods for collecting and distributing gray water Jul 8, 2003 Issued
Array ( [id] => 766419 [patent_doc_number] => 07004186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Surge relief apparatus for a valve' [patent_app_type] => utility [patent_app_number] => 10/610475 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2892 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/004/07004186.pdf [firstpage_image] =>[orig_patent_app_number] => 10610475 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/610475
Surge relief apparatus for a valve Jun 29, 2003 Issued
Array ( [id] => 720324 [patent_doc_number] => 07044150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Combination vent/check valve assembly' [patent_app_type] => utility [patent_app_number] => 10/608510 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2464 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/044/07044150.pdf [firstpage_image] =>[orig_patent_app_number] => 10608510 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608510
Combination vent/check valve assembly Jun 26, 2003 Issued
Array ( [id] => 736507 [patent_doc_number] => 07028702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Automatic water pressure control valve balancing temperature of mixed water' [patent_app_type] => utility [patent_app_number] => 10/603329 [patent_app_country] => US [patent_app_date] => 2003-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6681 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/028/07028702.pdf [firstpage_image] =>[orig_patent_app_number] => 10603329 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/603329
Automatic water pressure control valve balancing temperature of mixed water Jun 24, 2003 Issued
Array ( [id] => 7429231 [patent_doc_number] => 20040065385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Vacuum relief unit with means preventing the effects of an accident' [patent_app_type] => new [patent_app_number] => 10/450383 [patent_app_country] => US [patent_app_date] => 2003-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2470 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20040065385.pdf [firstpage_image] =>[orig_patent_app_number] => 10450383 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450383
Vacuum relief unit with means preventing the effects of an accident Jun 24, 2003 Abandoned
Array ( [id] => 7308947 [patent_doc_number] => 20040031525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Secondary stage regulator apparatus and method for regulating compressed air thereof' [patent_app_type] => new [patent_app_number] => 10/600071 [patent_app_country] => US [patent_app_date] => 2003-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3060 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031525.pdf [firstpage_image] =>[orig_patent_app_number] => 10600071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/600071
Secondary stage regulator apparatus and method for regulating compressed air thereof Jun 19, 2003 Abandoned
Array ( [id] => 762305 [patent_doc_number] => 07007713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Pressure control apparatus' [patent_app_type] => utility [patent_app_number] => 10/465709 [patent_app_country] => US [patent_app_date] => 2003-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5725 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/007/07007713.pdf [firstpage_image] =>[orig_patent_app_number] => 10465709 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/465709
Pressure control apparatus Jun 18, 2003 Issued
Array ( [id] => 7229994 [patent_doc_number] => 20040256008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Build-in pneumatic reducing valve for a gas-operated gun' [patent_app_type] => new [patent_app_number] => 10/462623 [patent_app_country] => US [patent_app_date] => 2003-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1626 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0256/20040256008.pdf [firstpage_image] =>[orig_patent_app_number] => 10462623 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/462623
Build-in pneumatic reducing valve for a gas-operated gun Jun 16, 2003 Abandoned
Array ( [id] => 6806771 [patent_doc_number] => 20030196710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Amplitude attenuation of time-variant properties of fluid streams' [patent_app_type] => new [patent_app_number] => 10/458897 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14273 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20030196710.pdf [firstpage_image] =>[orig_patent_app_number] => 10458897 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/458897
Amplitude attenuation of time-variant properties of fluid streams Jun 10, 2003 Issued
Array ( [id] => 7267036 [patent_doc_number] => 20040055645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Flow-through pressure regulator including a housing with a press-fit closure member assembly' [patent_app_type] => new [patent_app_number] => 10/455632 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3040 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20040055645.pdf [firstpage_image] =>[orig_patent_app_number] => 10455632 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455632
Flow-through pressure regulator including a housing with a press-fit closure member assembly Jun 5, 2003 Abandoned
Array ( [id] => 724379 [patent_doc_number] => 07040344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Pressure regulator including a fixed valve ball and method of assembling the same' [patent_app_type] => utility [patent_app_number] => 10/455631 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3218 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/040/07040344.pdf [firstpage_image] =>[orig_patent_app_number] => 10455631 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455631
Pressure regulator including a fixed valve ball and method of assembling the same Jun 5, 2003 Issued
Array ( [id] => 628897 [patent_doc_number] => 07131457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Flow-through pressure regulator including a perforated diaphragm-to-seat spring retainer' [patent_app_type] => utility [patent_app_number] => 10/455722 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3394 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/131/07131457.pdf [firstpage_image] =>[orig_patent_app_number] => 10455722 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455722
Flow-through pressure regulator including a perforated diaphragm-to-seat spring retainer Jun 5, 2003 Issued
Array ( [id] => 699588 [patent_doc_number] => 07063104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-20 [patent_title] => 'Flow-through pressure regulator including a closure member assembly integrated with a housing' [patent_app_type] => utility [patent_app_number] => 10/455630 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3011 [patent_no_of_claims] => 11 [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/07/063/07063104.pdf [firstpage_image] =>[orig_patent_app_number] => 10455630 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455630
Flow-through pressure regulator including a closure member assembly integrated with a housing Jun 5, 2003 Issued
Array ( [id] => 650064 [patent_doc_number] => 07111639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-26 [patent_title] => 'Pressure regulator including a press-fit spring retainer' [patent_app_type] => utility [patent_app_number] => 10/455402 [patent_app_country] => US [patent_app_date] => 2003-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3267 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/111/07111639.pdf [firstpage_image] =>[orig_patent_app_number] => 10455402 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455402
Pressure regulator including a press-fit spring retainer Jun 5, 2003 Issued
Array ( [id] => 7618174 [patent_doc_number] => 06945265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Regulator with multiple flow diffusers' [patent_app_type] => utility [patent_app_number] => 10/454776 [patent_app_country] => US [patent_app_date] => 2003-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3277 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/945/06945265.pdf [firstpage_image] =>[orig_patent_app_number] => 10454776 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/454776
Regulator with multiple flow diffusers Jun 4, 2003 Issued
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