Search

John K. Fristoe Jr.

Supervisory Patent Examiner (ID: 409, Phone: (571)272-4926 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3700, 3751, 3733, 3600, 3753, 3754
Total Applications
1204
Issued Applications
846
Pending Applications
68
Abandoned Applications
290

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6689214 [patent_doc_number] => 20030032940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Valved male luer' [patent_app_type] => new [patent_app_number] => 09/927109 [patent_app_country] => US [patent_app_date] => 2001-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3840 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20030032940.pdf [firstpage_image] =>[orig_patent_app_number] => 09927109 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/927109
Valved male luer Aug 9, 2001 Issued
Array ( [id] => 1223988 [patent_doc_number] => 06694998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-24 [patent_title] => 'Micromachined structure usable in pressure regulating microvalve and proportional microvalve' [patent_app_type] => B1 [patent_app_number] => 09/919407 [patent_app_country] => US [patent_app_date] => 2001-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 11454 [patent_no_of_claims] => 43 [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/06/694/06694998.pdf [firstpage_image] =>[orig_patent_app_number] => 09919407 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/919407
Micromachined structure usable in pressure regulating microvalve and proportional microvalve Jul 30, 2001 Issued
Array ( [id] => 1172545 [patent_doc_number] => 06739578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-25 [patent_title] => 'Coupling mechanism and valve system for a pressurized fluid container' [patent_app_type] => B2 [patent_app_number] => 09/918355 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3357 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/739/06739578.pdf [firstpage_image] =>[orig_patent_app_number] => 09918355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/918355
Coupling mechanism and valve system for a pressurized fluid container Jul 29, 2001 Issued
Array ( [id] => 6742765 [patent_doc_number] => 20030019948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-30 [patent_title] => 'Dual solenoid latching actuator and method of using same' [patent_app_type] => new [patent_app_number] => 09/918101 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5084 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20030019948.pdf [firstpage_image] =>[orig_patent_app_number] => 09918101 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/918101
Dual solenoid latching actuator and method of using same Jul 29, 2001 Issued
Array ( [id] => 6593244 [patent_doc_number] => 20020063230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-30 [patent_title] => 'Manually-operated valve particularly for gas, with means for limiting the opening stroke of the actuation handwheel' [patent_app_type] => new [patent_app_number] => 09/912113 [patent_app_country] => US [patent_app_date] => 2001-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2074 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20020063230.pdf [firstpage_image] =>[orig_patent_app_number] => 09912113 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/912113
Manually-operated valve particularly for gas, with means for limiting the opening stroke of the actuation handwheel Jul 23, 2001 Abandoned
Array ( [id] => 1235723 [patent_doc_number] => 06685166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Valve assembly' [patent_app_type] => B1 [patent_app_number] => 09/910261 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3187 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685166.pdf [firstpage_image] =>[orig_patent_app_number] => 09910261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/910261
Valve assembly Jul 19, 2001 Issued
Array ( [id] => 5797915 [patent_doc_number] => 20020007950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'Valves' [patent_app_type] => new [patent_app_number] => 09/910644 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2516 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20020007950.pdf [firstpage_image] =>[orig_patent_app_number] => 09910644 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/910644
Valves Jul 19, 2001 Abandoned
Array ( [id] => 6107009 [patent_doc_number] => 20020171060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Valve spring retainer' [patent_app_type] => new [patent_app_number] => 09/909663 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2960 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20020171060.pdf [firstpage_image] =>[orig_patent_app_number] => 09909663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909663
Valve spring retainer Jul 19, 2001 Abandoned
Array ( [id] => 1290667 [patent_doc_number] => 06626415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Valve assembly' [patent_app_type] => B1 [patent_app_number] => 09/910255 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3372 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/626/06626415.pdf [firstpage_image] =>[orig_patent_app_number] => 09910255 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/910255
Valve assembly Jul 19, 2001 Issued
Array ( [id] => 1238041 [patent_doc_number] => 06681800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-27 [patent_title] => 'Control valve means and furthermore a valve suitable for use as a component thereof' [patent_app_type] => B2 [patent_app_number] => 09/909283 [patent_app_country] => US [patent_app_date] => 2001-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/681/06681800.pdf [firstpage_image] =>[orig_patent_app_number] => 09909283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909283
Control valve means and furthermore a valve suitable for use as a component thereof Jul 18, 2001 Issued
Array ( [id] => 1220662 [patent_doc_number] => 06698714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-02 [patent_title] => 'Fluid safety discharge system' [patent_app_type] => B2 [patent_app_number] => 09/907201 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 2031 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/698/06698714.pdf [firstpage_image] =>[orig_patent_app_number] => 09907201 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/907201
Fluid safety discharge system Jul 16, 2001 Issued
Array ( [id] => 6772344 [patent_doc_number] => 20030015682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Flow-switching microdevice' [patent_app_type] => new [patent_app_number] => 09/908292 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9222 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20030015682.pdf [firstpage_image] =>[orig_patent_app_number] => 09908292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/908292
Flow-switching microdevice Jul 16, 2001 Issued
Array ( [id] => 6733319 [patent_doc_number] => 20030010954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Structure of a valve' [patent_app_type] => new [patent_app_number] => 09/904534 [patent_app_country] => US [patent_app_date] => 2001-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1145 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20030010954.pdf [firstpage_image] =>[orig_patent_app_number] => 09904534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/904534
Structure of a valve Jul 15, 2001 Abandoned
Array ( [id] => 6733317 [patent_doc_number] => 20030010952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Gas valve' [patent_app_type] => new [patent_app_number] => 09/906235 [patent_app_country] => US [patent_app_date] => 2001-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3613 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 642 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20030010952.pdf [firstpage_image] =>[orig_patent_app_number] => 09906235 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906235
Gas valve Jul 15, 2001 Abandoned
Array ( [id] => 1251554 [patent_doc_number] => 06669166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Electromagnetic valve' [patent_app_type] => B2 [patent_app_number] => 09/903773 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9370 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/669/06669166.pdf [firstpage_image] =>[orig_patent_app_number] => 09903773 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/903773
Electromagnetic valve Jul 12, 2001 Issued
Array ( [id] => 6571390 [patent_doc_number] => 20020014608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-07 [patent_title] => 'Fluid coupling valve assembly' [patent_app_type] => new [patent_app_number] => 09/904944 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3854 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20020014608.pdf [firstpage_image] =>[orig_patent_app_number] => 09904944 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/904944
Fluid coupling valve assembly Jul 12, 2001 Issued
Array ( [id] => 5997019 [patent_doc_number] => 20020027213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-07 [patent_title] => 'Extended range proportional valve method' [patent_app_type] => new [patent_app_number] => 09/904594 [patent_app_country] => US [patent_app_date] => 2001-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3938 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20020027213.pdf [firstpage_image] =>[orig_patent_app_number] => 09904594 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/904594
Extended range proportional valve method Jul 11, 2001 Abandoned
Array ( [id] => 930477 [patent_doc_number] => 06978980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-27 [patent_title] => 'Slide valve closure for the casting of a metal melt and a refractory plate unit belonging to it' [patent_app_type] => utility [patent_app_number] => 10/312801 [patent_app_country] => US [patent_app_date] => 2001-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2402 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/978/06978980.pdf [firstpage_image] =>[orig_patent_app_number] => 10312801 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/312801
Slide valve closure for the casting of a metal melt and a refractory plate unit belonging to it Jul 6, 2001 Issued
Array ( [id] => 6221751 [patent_doc_number] => 20020003222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Two-way valve' [patent_app_type] => new [patent_app_number] => 09/899195 [patent_app_country] => US [patent_app_date] => 2001-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2558 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003222.pdf [firstpage_image] =>[orig_patent_app_number] => 09899195 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/899195
Two-way valve Jul 5, 2001 Issued
Array ( [id] => 7382354 [patent_doc_number] => 20040020536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'The way of replacement of main seals in a ball valve and a ball valve' [patent_app_type] => new [patent_app_number] => 10/415460 [patent_app_country] => US [patent_app_date] => 2003-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1437 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20040020536.pdf [firstpage_image] =>[orig_patent_app_number] => 10415460 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/415460
Ball valve with retractable seals and method of replacement thereof Jul 1, 2001 Issued
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