Search

John C. Fox

Examiner (ID: 90, Phone: (571)272-4912 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
2899, 3727, 2602, 3753, 3407
Total Applications
3766
Issued Applications
2890
Pending Applications
143
Abandoned Applications
734

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3014971 [patent_doc_number] => 05327935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Three-way valve with pressure balanced plug member' [patent_app_type] => 1 [patent_app_number] => 8/027755 [patent_app_country] => US [patent_app_date] => 1993-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1003 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327935.pdf [firstpage_image] =>[orig_patent_app_number] => 027755 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027755
Three-way valve with pressure balanced plug member Mar 7, 1993 Issued
Array ( [id] => 3014885 [patent_doc_number] => 05342028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Expanding valve assembly' [patent_app_type] => 1 [patent_app_number] => 8/026997 [patent_app_country] => US [patent_app_date] => 1993-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 11299 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342028.pdf [firstpage_image] =>[orig_patent_app_number] => 026997 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/026997
Expanding valve assembly Mar 4, 1993 Issued
Array ( [id] => 3083168 [patent_doc_number] => 05318274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Sealing arrangement for valves' [patent_app_type] => 1 [patent_app_number] => 7/983868 [patent_app_country] => US [patent_app_date] => 1993-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 917 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318274.pdf [firstpage_image] =>[orig_patent_app_number] => 983868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983868
Sealing arrangement for valves Mar 4, 1993 Issued
Array ( [id] => 3052742 [patent_doc_number] => 05335692 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Valve having rotatable cage' [patent_app_type] => 1 [patent_app_number] => 8/024874 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3770 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335692.pdf [firstpage_image] =>[orig_patent_app_number] => 024874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024874
Valve having rotatable cage Feb 28, 1993 Issued
Array ( [id] => 3082511 [patent_doc_number] => 05292105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Knifegate valve' [patent_app_type] => 1 [patent_app_number] => 8/030144 [patent_app_country] => US [patent_app_date] => 1993-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1103 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292105.pdf [firstpage_image] =>[orig_patent_app_number] => 030144 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/030144
Knifegate valve Feb 25, 1993 Issued
Array ( [id] => 3637364 [patent_doc_number] => 05605049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Exhaust system for a cryogenic freezer' [patent_app_type] => 1 [patent_app_number] => 8/023263 [patent_app_country] => US [patent_app_date] => 1993-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3979 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/605/05605049.pdf [firstpage_image] =>[orig_patent_app_number] => 023263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/023263
Exhaust system for a cryogenic freezer Feb 24, 1993 Issued
07/984428 COMBINED CONTROL AND REGULATING VALVE FOR LIQUIDS OR GASES Feb 23, 1993 Abandoned
Array ( [id] => 2961418 [patent_doc_number] => 05255890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Ram type blowout preventer' [patent_app_type] => 1 [patent_app_number] => 8/017314 [patent_app_country] => US [patent_app_date] => 1993-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3051 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255890.pdf [firstpage_image] =>[orig_patent_app_number] => 017314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/017314
Ram type blowout preventer Feb 10, 1993 Issued
Array ( [id] => 2875814 [patent_doc_number] => 05239948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Heat exchange system utilizing cavitating fluid' [patent_app_type] => 1 [patent_app_number] => 8/014115 [patent_app_country] => US [patent_app_date] => 1993-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2894 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239948.pdf [firstpage_image] =>[orig_patent_app_number] => 014115 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/014115
Heat exchange system utilizing cavitating fluid Feb 4, 1993 Issued
08/012991 PIPELINE VALVE APPARATUS Feb 2, 1993 Abandoned
Array ( [id] => 2876345 [patent_doc_number] => 05269493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Butterfly valve' [patent_app_type] => 1 [patent_app_number] => 8/009685 [patent_app_country] => US [patent_app_date] => 1993-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2029 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/269/05269493.pdf [firstpage_image] =>[orig_patent_app_number] => 009685 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/009685
Butterfly valve Jan 26, 1993 Issued
08/009880 VALVE OPERATING MECHANISM Jan 26, 1993 Abandoned
Array ( [id] => 3061737 [patent_doc_number] => 05320140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Fluid valve systems' [patent_app_type] => 1 [patent_app_number] => 8/005799 [patent_app_country] => US [patent_app_date] => 1993-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4927 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/320/05320140.pdf [firstpage_image] =>[orig_patent_app_number] => 005799 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/005799
Fluid valve systems Jan 18, 1993 Issued
Array ( [id] => 2969224 [patent_doc_number] => 05249774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Valve having a metal seal, in particular a butterfly valve' [patent_app_type] => 1 [patent_app_number] => 8/004083 [patent_app_country] => US [patent_app_date] => 1993-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1481 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249774.pdf [firstpage_image] =>[orig_patent_app_number] => 004083 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/004083
Valve having a metal seal, in particular a butterfly valve Jan 12, 1993 Issued
Array ( [id] => 3073068 [patent_doc_number] => 05284183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Hydraulic coupler with radial metal seal' [patent_app_type] => 1 [patent_app_number] => 8/002539 [patent_app_country] => US [patent_app_date] => 1993-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2346 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284183.pdf [firstpage_image] =>[orig_patent_app_number] => 002539 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/002539
Hydraulic coupler with radial metal seal Jan 10, 1993 Issued
Array ( [id] => 3081088 [patent_doc_number] => 05297778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Valve disc and drive shaft assembly' [patent_app_type] => 1 [patent_app_number] => 8/000736 [patent_app_country] => US [patent_app_date] => 1993-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2977 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297778.pdf [firstpage_image] =>[orig_patent_app_number] => 000736 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/000736
Valve disc and drive shaft assembly Jan 4, 1993 Issued
Array ( [id] => 3477904 [patent_doc_number] => 05470046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Gate valve structure' [patent_app_type] => 1 [patent_app_number] => 7/997702 [patent_app_country] => US [patent_app_date] => 1993-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 3825 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470046.pdf [firstpage_image] =>[orig_patent_app_number] => 997702 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/997702
Gate valve structure Jan 4, 1993 Issued
Array ( [id] => 3036851 [patent_doc_number] => 05305982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Adjustable static pressure regulator' [patent_app_type] => 1 [patent_app_number] => 7/999217 [patent_app_country] => US [patent_app_date] => 1992-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 28 [patent_no_of_words] => 12852 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305982.pdf [firstpage_image] =>[orig_patent_app_number] => 999217 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/999217
Adjustable static pressure regulator Dec 30, 1992 Issued
Array ( [id] => 2877322 [patent_doc_number] => 05240027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Combination relief vent and closure apparatus' [patent_app_type] => 1 [patent_app_number] => 7/998562 [patent_app_country] => US [patent_app_date] => 1992-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6407 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240027.pdf [firstpage_image] =>[orig_patent_app_number] => 998562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998562
Combination relief vent and closure apparatus Dec 29, 1992 Issued
Array ( [id] => 2964051 [patent_doc_number] => 05251869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Rotary blowout preventer' [patent_app_type] => 1 [patent_app_number] => 7/998939 [patent_app_country] => US [patent_app_date] => 1992-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7236 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/251/05251869.pdf [firstpage_image] =>[orig_patent_app_number] => 998939 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998939
Rotary blowout preventer Dec 29, 1992 Issued
Menu