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] => 5104288 [patent_doc_number] => 20070063163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Butterfly valve assembly with improved flow characteristics' [patent_app_type] => utility [patent_app_number] => 11/230245 [patent_app_country] => US [patent_app_date] => 2005-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4820 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20070063163.pdf [firstpage_image] =>[orig_patent_app_number] => 11230245 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/230245
Butterfly valve assembly with improved flow characteristics Sep 18, 2005 Issued
Array ( [id] => 475387 [patent_doc_number] => 07222837 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-29 [patent_title] => 'Valve body with integral seal retention groove' [patent_app_type] => utility [patent_app_number] => 11/229221 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11168 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/222/07222837.pdf [firstpage_image] =>[orig_patent_app_number] => 11229221 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229221
Valve body with integral seal retention groove Sep 15, 2005 Issued
Array ( [id] => 5104290 [patent_doc_number] => 20070063165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Hose end lever controlled ball spigot valve' [patent_app_type] => utility [patent_app_number] => 11/229193 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1328 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20070063165.pdf [firstpage_image] =>[orig_patent_app_number] => 11229193 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229193
Hose end lever controlled ball spigot valve Sep 15, 2005 Issued
Array ( [id] => 5054298 [patent_doc_number] => 20070057219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Easy stop for outlet poppet' [patent_app_type] => utility [patent_app_number] => 11/222870 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2153 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20070057219.pdf [firstpage_image] =>[orig_patent_app_number] => 11222870 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222870
Easy stop for outlet poppet Sep 11, 2005 Abandoned
Array ( [id] => 4919149 [patent_doc_number] => 20080067461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Solenoid Actuated Valve with a Damping Device' [patent_app_type] => utility [patent_app_number] => 11/662164 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2568 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20080067461.pdf [firstpage_image] =>[orig_patent_app_number] => 11662164 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/662164
Solenoid actuated valve with a damping device Sep 8, 2005 Issued
Array ( [id] => 5180567 [patent_doc_number] => 20070051909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Pinch valve for regulating fluid flow' [patent_app_type] => utility [patent_app_number] => 11/222055 [patent_app_country] => US [patent_app_date] => 2005-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5622 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20070051909.pdf [firstpage_image] =>[orig_patent_app_number] => 11222055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/222055
Pinch valve for regulating fluid flow Sep 7, 2005 Issued
Array ( [id] => 99540 [patent_doc_number] => 07726629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Lifting apparatus and injection valve' [patent_app_type] => utility [patent_app_number] => 11/575154 [patent_app_country] => US [patent_app_date] => 2005-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2927 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/726/07726629.pdf [firstpage_image] =>[orig_patent_app_number] => 11575154 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/575154
Lifting apparatus and injection valve Sep 5, 2005 Issued
Array ( [id] => 325714 [patent_doc_number] => 07513483 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Valve body and seal assembly' [patent_app_type] => utility [patent_app_number] => 11/219261 [patent_app_country] => US [patent_app_date] => 2005-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6633 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513483.pdf [firstpage_image] =>[orig_patent_app_number] => 11219261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/219261
Valve body and seal assembly Sep 1, 2005 Issued
Array ( [id] => 372582 [patent_doc_number] => 07472884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Control unit for electromagnetically driven valve' [patent_app_type] => utility [patent_app_number] => 11/660819 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 16719 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/472/07472884.pdf [firstpage_image] =>[orig_patent_app_number] => 11660819 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660819
Control unit for electromagnetically driven valve Aug 31, 2005 Issued
Array ( [id] => 5822720 [patent_doc_number] => 20060059902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Exhaust flap means' [patent_app_type] => utility [patent_app_number] => 11/216192 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2089 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0059/20060059902.pdf [firstpage_image] =>[orig_patent_app_number] => 11216192 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216192
Exhaust flap means Aug 30, 2005 Abandoned
Array ( [id] => 745739 [patent_doc_number] => 07021602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Valve, actuator and control system therefor' [patent_app_type] => utility [patent_app_number] => 11/211365 [patent_app_country] => US [patent_app_date] => 2005-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4146 [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] => patent [pdf_file] => patents/07/021/07021602.pdf [firstpage_image] =>[orig_patent_app_number] => 11211365 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/211365
Valve, actuator and control system therefor Aug 24, 2005 Issued
Array ( [id] => 5691584 [patent_doc_number] => 20060151729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'FLUSH VALVE HANDLE ASSEMBLY PROVIDING DUAL MODE OPERATION' [patent_app_type] => utility [patent_app_number] => 11/211273 [patent_app_country] => US [patent_app_date] => 2005-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3847 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20060151729.pdf [firstpage_image] =>[orig_patent_app_number] => 11211273 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/211273
Flush valve handle assembly providing dual mode operation Aug 24, 2005 Issued
Array ( [id] => 4667029 [patent_doc_number] => 20080042089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Electromagnetically Driven Valve' [patent_app_type] => utility [patent_app_number] => 11/660655 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9171 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20080042089.pdf [firstpage_image] =>[orig_patent_app_number] => 11660655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660655
Electromagnetically Driven Valve Aug 23, 2005 Abandoned
Array ( [id] => 5817846 [patent_doc_number] => 20060022159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Valve, actuator and control system therefor' [patent_app_type] => utility [patent_app_number] => 11/210583 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5395 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20060022159.pdf [firstpage_image] =>[orig_patent_app_number] => 11210583 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/210583
Valve, actuator and control system therefor Aug 23, 2005 Issued
Array ( [id] => 5599473 [patent_doc_number] => 20060289818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Valve in particular for a sanitary fitting' [patent_app_type] => utility [patent_app_number] => 11/209655 [patent_app_country] => US [patent_app_date] => 2005-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4053 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0289/20060289818.pdf [firstpage_image] =>[orig_patent_app_number] => 11209655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209655
Valve in particular for a sanitary fitting Aug 23, 2005 Issued
Array ( [id] => 6928925 [patent_doc_number] => 20050279958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Balanced-plug cage style control valve and bonnet seal assembly' [patent_app_type] => utility [patent_app_number] => 11/209149 [patent_app_country] => US [patent_app_date] => 2005-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20050279958.pdf [firstpage_image] =>[orig_patent_app_number] => 11209149 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209149
Balanced-plug cage style control valve and bonnet seal assembly Aug 21, 2005 Issued
Array ( [id] => 440974 [patent_doc_number] => 07255323 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-14 [patent_title] => 'Pressure activated valve' [patent_app_type] => utility [patent_app_number] => 11/208315 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2508 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/255/07255323.pdf [firstpage_image] =>[orig_patent_app_number] => 11208315 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/208315
Pressure activated valve Aug 18, 2005 Issued
Array ( [id] => 5588704 [patent_doc_number] => 20060038155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Gate valve with tongue and groove or bridging seal to annular seat elements' [patent_app_type] => utility [patent_app_number] => 11/205751 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5985 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20060038155.pdf [firstpage_image] =>[orig_patent_app_number] => 11205751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205751
Gate valve with tongue and groove or bridging seal to annular seat elements Aug 16, 2005 Issued
Array ( [id] => 465670 [patent_doc_number] => 07231935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-19 [patent_title] => 'Faucet' [patent_app_type] => utility [patent_app_number] => 11/205055 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1642 [patent_no_of_claims] => 7 [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/07/231/07231935.pdf [firstpage_image] =>[orig_patent_app_number] => 11205055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205055
Faucet Aug 16, 2005 Issued
Array ( [id] => 5741195 [patent_doc_number] => 20060086917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Tap and faucet security' [patent_app_type] => utility [patent_app_number] => 11/200605 [patent_app_country] => US [patent_app_date] => 2005-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1964 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20060086917.pdf [firstpage_image] =>[orig_patent_app_number] => 11200605 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/200605
Tap and faucet security Aug 9, 2005 Abandoned
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