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] => 4506227 [patent_doc_number] => 07909304 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-22 [patent_title] => 'Fuel pump nozzle holding device' [patent_app_type] => utility [patent_app_number] => 12/497490 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1264 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/909/07909304.pdf [firstpage_image] =>[orig_patent_app_number] => 12497490 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497490
Fuel pump nozzle holding device Jul 1, 2009 Issued
Array ( [id] => 7533882 [patent_doc_number] => 08047504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Valve actuator with omnidirectional, mobile and wireless remote communication' [patent_app_type] => utility [patent_app_number] => 12/489743 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1448 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/047/08047504.pdf [firstpage_image] =>[orig_patent_app_number] => 12489743 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489743
Valve actuator with omnidirectional, mobile and wireless remote communication Jun 22, 2009 Issued
Array ( [id] => 4513822 [patent_doc_number] => 07938382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'System and method of step detection for a stepper motor' [patent_app_type] => utility [patent_app_number] => 12/484843 [patent_app_country] => US [patent_app_date] => 2009-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6897 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/938/07938382.pdf [firstpage_image] =>[orig_patent_app_number] => 12484843 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/484843
System and method of step detection for a stepper motor Jun 14, 2009 Issued
Array ( [id] => 8281242 [patent_doc_number] => 08215336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'Fluid balancing relief valve with grooved process surface' [patent_app_type] => utility [patent_app_number] => 12/479575 [patent_app_country] => US [patent_app_date] => 2009-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8906 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12479575 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/479575
Fluid balancing relief valve with grooved process surface Jun 4, 2009 Issued
Array ( [id] => 6575974 [patent_doc_number] => 20100307618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Bellows-type water tap' [patent_app_type] => utility [patent_app_number] => 12/457220 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3634 [patent_no_of_claims] => 10 [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/A1/0307/20100307618.pdf [firstpage_image] =>[orig_patent_app_number] => 12457220 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457220
Bellows-type water tap Jun 3, 2009 Abandoned
Array ( [id] => 6374581 [patent_doc_number] => 20100301240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'VALVE TRIM APPARATUS FOR USE WITH VALVES' [patent_app_type] => utility [patent_app_number] => 12/474003 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6853 [patent_no_of_claims] => 23 [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/A1/0301/20100301240.pdf [firstpage_image] =>[orig_patent_app_number] => 12474003 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/474003
Valve trim apparatus for use with valves May 27, 2009 Issued
Array ( [id] => 7554361 [patent_doc_number] => 08066258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Valve seat apparatus for use with fluid valves' [patent_app_type] => utility [patent_app_number] => 12/472102 [patent_app_country] => US [patent_app_date] => 2009-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5054 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/066/08066258.pdf [firstpage_image] =>[orig_patent_app_number] => 12472102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/472102
Valve seat apparatus for use with fluid valves May 25, 2009 Issued
Array ( [id] => 5400676 [patent_doc_number] => 20090235989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Automatic flush actuation apparatus' [patent_app_type] => utility [patent_app_number] => 12/454775 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5392 [patent_no_of_claims] => 33 [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/A1/0235/20090235989.pdf [firstpage_image] =>[orig_patent_app_number] => 12454775 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/454775
Automatic flush actuation apparatus May 20, 2009 Issued
Array ( [id] => 7985341 [patent_doc_number] => 08074963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Fluid shut-off device' [patent_app_type] => utility [patent_app_number] => 12/467623 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 908 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/074/08074963.pdf [firstpage_image] =>[orig_patent_app_number] => 12467623 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/467623
Fluid shut-off device May 17, 2009 Issued
Array ( [id] => 5382331 [patent_doc_number] => 20090223575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'EJECTOR VALVE MACHINE' [patent_app_type] => utility [patent_app_number] => 12/467739 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8292 [patent_no_of_claims] => 18 [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/A1/0223/20090223575.pdf [firstpage_image] =>[orig_patent_app_number] => 12467739 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/467739
Ejector valve machine May 17, 2009 Issued
Array ( [id] => 7810252 [patent_doc_number] => 08132781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Interlock system for valve coupling' [patent_app_type] => utility [patent_app_number] => 12/431432 [patent_app_country] => US [patent_app_date] => 2009-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3533 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/132/08132781.pdf [firstpage_image] =>[orig_patent_app_number] => 12431432 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/431432
Interlock system for valve coupling Apr 27, 2009 Issued
Array ( [id] => 7723258 [patent_doc_number] => 08096525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Swabbable needle-free injection port valve system with zero fluid displacement' [patent_app_type] => utility [patent_app_number] => 12/428678 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 6955 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/096/08096525.pdf [firstpage_image] =>[orig_patent_app_number] => 12428678 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/428678
Swabbable needle-free injection port valve system with zero fluid displacement Apr 22, 2009 Issued
Array ( [id] => 5477544 [patent_doc_number] => 20090200501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'ELECTROACTIVE POLYMER DEVICES FOR CONTROLLING FLUID FLOW' [patent_app_type] => utility [patent_app_number] => 12/424486 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 25244 [patent_no_of_claims] => 8 [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/A1/0200/20090200501.pdf [firstpage_image] =>[orig_patent_app_number] => 12424486 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424486
Electroactive polymer devices for controlling fluid flow Apr 14, 2009 Issued
Array ( [id] => 5947932 [patent_doc_number] => 20110031425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'MOTOR OPERATED BUTTERFLY VALVE' [patent_app_type] => utility [patent_app_number] => 12/936455 [patent_app_country] => US [patent_app_date] => 2009-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6017 [patent_no_of_claims] => 11 [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/A1/0031/20110031425.pdf [firstpage_image] =>[orig_patent_app_number] => 12936455 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936455
MOTOR OPERATED BUTTERFLY VALVE Apr 6, 2009 Abandoned
Array ( [id] => 5567267 [patent_doc_number] => 20090250645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'SOLENOID VALVE' [patent_app_type] => utility [patent_app_number] => 12/417292 [patent_app_country] => US [patent_app_date] => 2009-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5542 [patent_no_of_claims] => 7 [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/A1/0250/20090250645.pdf [firstpage_image] =>[orig_patent_app_number] => 12417292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/417292
Solenoid valve Apr 1, 2009 Issued
Array ( [id] => 7549354 [patent_doc_number] => 08061683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'Manual valve operators having a lockout device' [patent_app_type] => utility [patent_app_number] => 12/414063 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4294 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/061/08061683.pdf [firstpage_image] =>[orig_patent_app_number] => 12414063 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/414063
Manual valve operators having a lockout device Mar 29, 2009 Issued
Array ( [id] => 6320238 [patent_doc_number] => 20100243935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Non-sliding Solenoid Valve' [patent_app_type] => utility [patent_app_number] => 12/410681 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20100243935.pdf [firstpage_image] =>[orig_patent_app_number] => 12410681 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/410681
Non-sliding solenoid valve Mar 24, 2009 Issued
Array ( [id] => 5401240 [patent_doc_number] => 20090236553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'VALVE WITH ACTUATION SUB-ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/408086 [patent_app_country] => US [patent_app_date] => 2009-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 5347 [patent_no_of_claims] => 16 [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/A1/0236/20090236553.pdf [firstpage_image] =>[orig_patent_app_number] => 12408086 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/408086
Valve with actuation sub-assembly Mar 19, 2009 Issued
Array ( [id] => 5352931 [patent_doc_number] => 20090184275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'FLUID HANDLING DEVICE AND METHOD OF MAKING SAME' [patent_app_type] => utility [patent_app_number] => 12/401486 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 17367 [patent_no_of_claims] => 25 [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/A1/0184/20090184275.pdf [firstpage_image] =>[orig_patent_app_number] => 12401486 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401486
Fluid handling device and method of making same Mar 9, 2009 Issued
Array ( [id] => 5382335 [patent_doc_number] => 20090223579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'WATER FLOW CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/400931 [patent_app_country] => US [patent_app_date] => 2009-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4609 [patent_no_of_claims] => 14 [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/A1/0223/20090223579.pdf [firstpage_image] =>[orig_patent_app_number] => 12400931 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/400931
WATER FLOW CONTROL DEVICE Mar 9, 2009 Abandoned
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