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] => 5196607 [patent_doc_number] => 20070295925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Fluid control valve' [patent_app_type] => utility [patent_app_number] => 11/812680 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1507 [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/A1/0295/20070295925.pdf [firstpage_image] =>[orig_patent_app_number] => 11812680 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812680
Fluid control valve Jun 19, 2007 Abandoned
Array ( [id] => 4617842 [patent_doc_number] => 07997556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'Fine adjustable firing valve' [patent_app_type] => utility [patent_app_number] => 12/374053 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3749 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/997/07997556.pdf [firstpage_image] =>[orig_patent_app_number] => 12374053 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/374053
Fine adjustable firing valve Jun 19, 2007 Issued
Array ( [id] => 4469755 [patent_doc_number] => 07866627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Normally-closed electromagnetic valve and manufacturing method for the same' [patent_app_type] => utility [patent_app_number] => 11/763244 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8880 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/866/07866627.pdf [firstpage_image] =>[orig_patent_app_number] => 11763244 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/763244
Normally-closed electromagnetic valve and manufacturing method for the same Jun 13, 2007 Issued
Array ( [id] => 4946866 [patent_doc_number] => 20080302992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'STOP VALVE WITH FILTER' [patent_app_type] => utility [patent_app_number] => 11/759234 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1390 [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/A1/0302/20080302992.pdf [firstpage_image] =>[orig_patent_app_number] => 11759234 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759234
STOP VALVE WITH FILTER Jun 6, 2007 Abandoned
Array ( [id] => 5228050 [patent_doc_number] => 20070290157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'VACUUM VALVE' [patent_app_type] => utility [patent_app_number] => 11/758194 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5865 [patent_no_of_claims] => 16 [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/A1/0290/20070290157.pdf [firstpage_image] =>[orig_patent_app_number] => 11758194 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/758194
Vacuum valve Jun 4, 2007 Issued
Array ( [id] => 6542662 [patent_doc_number] => 20100044601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'WATER BOX TOILET SENSING FLUSHING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/303601 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 852 [patent_no_of_claims] => 6 [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/A1/0044/20100044601.pdf [firstpage_image] =>[orig_patent_app_number] => 12303601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303601
Water box toilet sensing flushing system Jun 3, 2007 Issued
Array ( [id] => 11217 [patent_doc_number] => 07806383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Slit valve' [patent_app_type] => utility [patent_app_number] => 11/756632 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4389 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806383.pdf [firstpage_image] =>[orig_patent_app_number] => 11756632 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/756632
Slit valve May 31, 2007 Issued
Array ( [id] => 30100 [patent_doc_number] => 07789371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-07 [patent_title] => 'Low-power piezoelectric micro-machined valve' [patent_app_type] => utility [patent_app_number] => 11/756342 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3384 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/789/07789371.pdf [firstpage_image] =>[orig_patent_app_number] => 11756342 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/756342
Low-power piezoelectric micro-machined valve May 30, 2007 Issued
Array ( [id] => 4789340 [patent_doc_number] => 20080290313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'High-Pressure Bi-Directional Valve' [patent_app_type] => utility [patent_app_number] => 11/753273 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7939 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20080290313.pdf [firstpage_image] =>[orig_patent_app_number] => 11753273 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753273
High-pressure bi-directional valve May 23, 2007 Issued
Array ( [id] => 60772 [patent_doc_number] => 07762521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'Semi-active compressor valve' [patent_app_type] => utility [patent_app_number] => 11/752700 [patent_app_country] => US [patent_app_date] => 2007-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1877 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/762/07762521.pdf [firstpage_image] =>[orig_patent_app_number] => 11752700 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/752700
Semi-active compressor valve May 22, 2007 Issued
Array ( [id] => 216217 [patent_doc_number] => 07611122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-03 [patent_title] => 'Closure device for the vacuum-tight closing of an opening in a wall' [patent_app_type] => utility [patent_app_number] => 11/751764 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4829 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 548 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/611/07611122.pdf [firstpage_image] =>[orig_patent_app_number] => 11751764 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/751764
Closure device for the vacuum-tight closing of an opening in a wall May 21, 2007 Issued
Array ( [id] => 6516930 [patent_doc_number] => 20100230622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'PIEZOELECTRIC ACTUATOR' [patent_app_type] => utility [patent_app_number] => 12/303891 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2758 [patent_no_of_claims] => 21 [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/A1/0230/20100230622.pdf [firstpage_image] =>[orig_patent_app_number] => 12303891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303891
PIEZOELECTRIC ACTUATOR May 21, 2007 Abandoned
Array ( [id] => 11216 [patent_doc_number] => 07806382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-10-05 [patent_title] => 'Co-axial solenoid and pressure regulator for diaphragm valve' [patent_app_type] => utility [patent_app_number] => 11/751534 [patent_app_country] => US [patent_app_date] => 2007-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 3804 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/806/07806382.pdf [firstpage_image] =>[orig_patent_app_number] => 11751534 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/751534
Co-axial solenoid and pressure regulator for diaphragm valve May 20, 2007 Issued
Array ( [id] => 4775785 [patent_doc_number] => 20080283783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'PROCESS AND DISPOSITIVE OF AUTOMATIC SEALING FOR PIPING EXITS' [patent_app_type] => utility [patent_app_number] => 11/750614 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 628 [patent_no_of_claims] => 1 [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/A1/0283/20080283783.pdf [firstpage_image] =>[orig_patent_app_number] => 11750614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750614
PROCESS AND DISPOSITIVE OF AUTOMATIC SEALING FOR PIPING EXITS May 17, 2007 Abandoned
Array ( [id] => 5007961 [patent_doc_number] => 20070278438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Ball Valve' [patent_app_type] => utility [patent_app_number] => 11/750880 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3029 [patent_no_of_claims] => 19 [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/A1/0278/20070278438.pdf [firstpage_image] =>[orig_patent_app_number] => 11750880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750880
Ball valve May 17, 2007 Issued
Array ( [id] => 5043610 [patent_doc_number] => 20070262281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Valve holding member' [patent_app_type] => utility [patent_app_number] => 11/801173 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3827 [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/A1/0262/20070262281.pdf [firstpage_image] =>[orig_patent_app_number] => 11801173 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/801173
Valve holding member May 7, 2007 Issued
Array ( [id] => 5014012 [patent_doc_number] => 20070257220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'VACUUM VALVE DRIVE' [patent_app_type] => utility [patent_app_number] => 11/744814 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5379 [patent_no_of_claims] => 13 [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/A1/0257/20070257220.pdf [firstpage_image] =>[orig_patent_app_number] => 11744814 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/744814
Vacuum valve drive May 3, 2007 Issued
Array ( [id] => 5208083 [patent_doc_number] => 20070246667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Valve and method for producing a valve' [patent_app_type] => utility [patent_app_number] => 11/790898 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3613 [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/A1/0246/20070246667.pdf [firstpage_image] =>[orig_patent_app_number] => 11790898 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/790898
Valve and method for producing a valve Apr 26, 2007 Issued
Array ( [id] => 189867 [patent_doc_number] => 07641175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-05 [patent_title] => 'Valve body and seal' [patent_app_type] => utility [patent_app_number] => 11/737774 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 12501 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/641/07641175.pdf [firstpage_image] =>[orig_patent_app_number] => 11737774 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/737774
Valve body and seal Apr 19, 2007 Issued
Array ( [id] => 4883087 [patent_doc_number] => 20080257419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'FLUID PRESSURE REGULATING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/737290 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9369 [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/A1/0257/20080257419.pdf [firstpage_image] =>[orig_patent_app_number] => 11737290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/737290
Fluid pressure regulating device Apr 18, 2007 Issued
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