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] => 7393404 [patent_doc_number] => 20040103736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Throttle device with cover for internal elements' [patent_app_type] => new [patent_app_number] => 10/681380 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7783 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20040103736.pdf [firstpage_image] =>[orig_patent_app_number] => 10681380 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681380
Throttle device with cover for internal elements Oct 8, 2003 Issued
Array ( [id] => 208530 [patent_doc_number] => 07624964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Gas valve with proportional output' [patent_app_type] => utility [patent_app_number] => 10/530362 [patent_app_country] => US [patent_app_date] => 2003-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2362 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/624/07624964.pdf [firstpage_image] =>[orig_patent_app_number] => 10530362 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/530362
Gas valve with proportional output Oct 5, 2003 Issued
Array ( [id] => 640175 [patent_doc_number] => 07121526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-17 [patent_title] => 'Drain plug assembly' [patent_app_type] => utility [patent_app_number] => 10/678695 [patent_app_country] => US [patent_app_date] => 2003-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4912 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/121/07121526.pdf [firstpage_image] =>[orig_patent_app_number] => 10678695 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678695
Drain plug assembly Oct 1, 2003 Issued
Array ( [id] => 984492 [patent_doc_number] => 06923421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Flexible half sleeve style pinch valve' [patent_app_type] => utility [patent_app_number] => 10/668836 [patent_app_country] => US [patent_app_date] => 2003-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2421 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/923/06923421.pdf [firstpage_image] =>[orig_patent_app_number] => 10668836 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/668836
Flexible half sleeve style pinch valve Sep 22, 2003 Issued
Array ( [id] => 5652641 [patent_doc_number] => 20060138376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Cylinder valve' [patent_app_type] => utility [patent_app_number] => 10/527972 [patent_app_country] => US [patent_app_date] => 2003-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2622 [patent_no_of_claims] => 15 [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/A1/0138/20060138376.pdf [firstpage_image] =>[orig_patent_app_number] => 10527972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527972
Cylinder valve Sep 14, 2003 Issued
Array ( [id] => 7194750 [patent_doc_number] => 20050050967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Access fitting for gas sampling bag' [patent_app_type] => utility [patent_app_number] => 10/658942 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1177 [patent_no_of_claims] => 14 [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/A1/0050/20050050967.pdf [firstpage_image] =>[orig_patent_app_number] => 10658942 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658942
Access fitting for gas sampling bag Sep 9, 2003 Issued
Array ( [id] => 7159135 [patent_doc_number] => 20040075069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Intercept value for fluids' [patent_app_type] => new [patent_app_number] => 10/471310 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1681 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20040075069.pdf [firstpage_image] =>[orig_patent_app_number] => 10471310 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/471310
Intercept value for fluids Sep 8, 2003 Abandoned
Array ( [id] => 7188389 [patent_doc_number] => 20050039799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Excess pressure relief system for tank' [patent_app_type] => utility [patent_app_number] => 10/502301 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3707 [patent_no_of_claims] => 11 [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/A1/0039/20050039799.pdf [firstpage_image] =>[orig_patent_app_number] => 10502301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/502301
Excess pressure relief system for tank Sep 8, 2003 Issued
Array ( [id] => 440970 [patent_doc_number] => 07255321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-14 [patent_title] => 'Pinch valve' [patent_app_type] => utility [patent_app_number] => 10/525501 [patent_app_country] => US [patent_app_date] => 2003-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4559 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/255/07255321.pdf [firstpage_image] =>[orig_patent_app_number] => 10525501 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525501
Pinch valve Aug 19, 2003 Issued
Array ( [id] => 728477 [patent_doc_number] => 07036522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-02 [patent_title] => 'Solenoid actuated pneumatic valve with an integrated pass-through and a quick mount body' [patent_app_type] => utility [patent_app_number] => 10/643667 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6943 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/036/07036522.pdf [firstpage_image] =>[orig_patent_app_number] => 10643667 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643667
Solenoid actuated pneumatic valve with an integrated pass-through and a quick mount body Aug 18, 2003 Issued
Array ( [id] => 900587 [patent_doc_number] => 07334771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-26 [patent_title] => 'Device for locking and/or sealing a conduit' [patent_app_type] => utility [patent_app_number] => 10/527521 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3896 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/334/07334771.pdf [firstpage_image] =>[orig_patent_app_number] => 10527521 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527521
Device for locking and/or sealing a conduit Aug 12, 2003 Issued
Array ( [id] => 5868894 [patent_doc_number] => 20060163511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Electromagnetic valve' [patent_app_type] => utility [patent_app_number] => 10/525915 [patent_app_country] => US [patent_app_date] => 2003-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1573 [patent_no_of_claims] => 12 [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/A1/0163/20060163511.pdf [firstpage_image] =>[orig_patent_app_number] => 10525915 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525915
Electromagnetic valve Aug 3, 2003 Issued
Array ( [id] => 1001369 [patent_doc_number] => 06908072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-21 [patent_title] => 'Variable flow control valves' [patent_app_type] => utility [patent_app_number] => 10/631770 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2646 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/908/06908072.pdf [firstpage_image] =>[orig_patent_app_number] => 10631770 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631770
Variable flow control valves Jul 31, 2003 Issued
Array ( [id] => 7371161 [patent_doc_number] => 20040079915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'High-vacuum valve with retractable valve plate to eliminate abrasion' [patent_app_type] => new [patent_app_number] => 10/624083 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4618 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20040079915.pdf [firstpage_image] =>[orig_patent_app_number] => 10624083 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/624083
High-vacuum valve with retractable valve plate to eliminate abrasion Jul 20, 2003 Issued
Array ( [id] => 992904 [patent_doc_number] => 06916009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Load-lock device for introducing substrates into a vacuum chamber' [patent_app_type] => utility [patent_app_number] => 10/619391 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 3597 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/916/06916009.pdf [firstpage_image] =>[orig_patent_app_number] => 10619391 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/619391
Load-lock device for introducing substrates into a vacuum chamber Jul 13, 2003 Issued
Array ( [id] => 5773804 [patent_doc_number] => 20060102868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Parts for fluid' [patent_app_type] => utility [patent_app_number] => 10/519675 [patent_app_country] => US [patent_app_date] => 2003-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2499 [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/A1/0102/20060102868.pdf [firstpage_image] =>[orig_patent_app_number] => 10519675 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/519675
Parts for fluid Jul 8, 2003 Abandoned
Array ( [id] => 7139127 [patent_doc_number] => 20050115714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Fast valve actuator and tool provided with same' [patent_app_type] => utility [patent_app_number] => 10/483240 [patent_app_country] => US [patent_app_date] => 2003-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9101 [patent_no_of_claims] => 37 [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/A1/0115/20050115714.pdf [firstpage_image] =>[orig_patent_app_number] => 10483240 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/483240
Fast valve actuator and tool provided with same Jul 3, 2003 Issued
Array ( [id] => 1073218 [patent_doc_number] => 06837881 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-04 [patent_title] => 'Devices and methods for preventing distal embolization using flow reversal by partial occlusion of the brachiocephalic artery' [patent_app_type] => utility [patent_app_number] => 10/614439 [patent_app_country] => US [patent_app_date] => 2003-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 4872 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/837/06837881.pdf [firstpage_image] =>[orig_patent_app_number] => 10614439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/614439
Devices and methods for preventing distal embolization using flow reversal by partial occlusion of the brachiocephalic artery Jul 1, 2003 Issued
Array ( [id] => 778446 [patent_doc_number] => 06994311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-07 [patent_title] => 'Regulating vacuum valve' [patent_app_type] => utility [patent_app_number] => 10/607621 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 4219 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/994/06994311.pdf [firstpage_image] =>[orig_patent_app_number] => 10607621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/607621
Regulating vacuum valve Jun 26, 2003 Issued
Array ( [id] => 1008562 [patent_doc_number] => 06899318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Wave seal to resist extrusion during equalization' [patent_app_type] => utility [patent_app_number] => 10/608680 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/899/06899318.pdf [firstpage_image] =>[orig_patent_app_number] => 10608680 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/608680
Wave seal to resist extrusion during equalization Jun 26, 2003 Issued
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