Search

John A. Rivell

Examiner (ID: 18550)

Most Active Art Unit
3753
Art Unit(s)
3407, 2899, 3727, 3753, 3401
Total Applications
3262
Issued Applications
2624
Pending Applications
168
Abandoned Applications
470

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1434682 [patent_doc_number] => 06354322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-03-12 [patent_title] => 'Electric valve universal retrofit configuration having misalignment correction' [patent_app_type] => B2 [patent_app_number] => 09/883628 [patent_app_country] => US [patent_app_date] => 2001-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5836 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354322.pdf [firstpage_image] =>[orig_patent_app_number] => 09883628 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/883628
Electric valve universal retrofit configuration having misalignment correction Jun 17, 2001 Issued
Array ( [id] => 1259448 [patent_doc_number] => 06659127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-09 [patent_title] => 'Relief valve' [patent_app_type] => B2 [patent_app_number] => 09/880991 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2256 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 856 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/659/06659127.pdf [firstpage_image] =>[orig_patent_app_number] => 09880991 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/880991
Relief valve Jun 12, 2001 Issued
Array ( [id] => 6500347 [patent_doc_number] => 20020134438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Viewing device adaptable to a pipe in which fluids containing solid particles circulate' [patent_app_type] => new [patent_app_number] => 09/879101 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2943 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20020134438.pdf [firstpage_image] =>[orig_patent_app_number] => 09879101 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/879101
Viewing device adaptable to a pipe in which fluids containing solid particles circulate Jun 12, 2001 Abandoned
Array ( [id] => 7406685 [patent_doc_number] => 20040227123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Fluid selection and redirection valve' [patent_app_type] => new [patent_app_number] => 09/874695 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1791 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20040227123.pdf [firstpage_image] =>[orig_patent_app_number] => 09874695 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874695
Fluid selection and redirection valve Jun 3, 2001 Abandoned
Array ( [id] => 1382094 [patent_doc_number] => 06571114 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Medical measurement apparatus' [patent_app_type] => B1 [patent_app_number] => 09/763611 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/571/06571114.pdf [firstpage_image] =>[orig_patent_app_number] => 09763611 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/763611
Medical measurement apparatus Jun 3, 2001 Issued
Array ( [id] => 1314704 [patent_doc_number] => 06601609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-05 [patent_title] => 'Fluid flow control valve' [patent_app_type] => B2 [patent_app_number] => 09/872130 [patent_app_country] => US [patent_app_date] => 2001-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 42 [patent_no_of_words] => 10793 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/601/06601609.pdf [firstpage_image] =>[orig_patent_app_number] => 09872130 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/872130
Fluid flow control valve May 31, 2001 Issued
Array ( [id] => 1307675 [patent_doc_number] => 06607007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Cylinder valve and bayonet check-filter with excess-flow protection feature' [patent_app_type] => B1 [patent_app_number] => 09/872233 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 14686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/607/06607007.pdf [firstpage_image] =>[orig_patent_app_number] => 09872233 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/872233
Cylinder valve and bayonet check-filter with excess-flow protection feature May 30, 2001 Issued
Array ( [id] => 6378657 [patent_doc_number] => 20020179161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'LOW SLIP STEERING SYSTEM AND IMPROVED FLUID CONTROLLER THEREFOR' [patent_app_type] => new [patent_app_number] => 09/870024 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5356 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20020179161.pdf [firstpage_image] =>[orig_patent_app_number] => 09870024 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/870024
LOW SLIP STEERING SYSTEM AND IMPROVED FLUID CONTROLLER THEREFOR May 29, 2001 Abandoned
Array ( [id] => 6722965 [patent_doc_number] => 20030205277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Method and apparatus for preventing stagnation in fluid reservoirs' [patent_app_type] => new [patent_app_number] => 10/296001 [patent_app_country] => US [patent_app_date] => 2002-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3636 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20030205277.pdf [firstpage_image] =>[orig_patent_app_number] => 10296001 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296001
Method and apparatus for preventing stagnation in fluid reservoirs May 29, 2001 Issued
Array ( [id] => 1491479 [patent_doc_number] => 06341618 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Plumbing stop valve and method of use' [patent_app_type] => B1 [patent_app_number] => 09/681743 [patent_app_country] => US [patent_app_date] => 2001-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2751 [patent_no_of_claims] => 14 [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/06/341/06341618.pdf [firstpage_image] =>[orig_patent_app_number] => 09681743 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/681743
Plumbing stop valve and method of use May 29, 2001 Issued
Array ( [id] => 6553029 [patent_doc_number] => 20020083975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => ' VALVE FOR INFLATABLE OBJECTS\n ' [patent_app_type] => original-publication-amended [patent_app_number] => 09/867071 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 11213 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20020083975.pdf [firstpage_image] =>[orig_patent_app_number] => 09867071 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867071
Valve for inflatable objects May 28, 2001 Issued
Array ( [id] => 1292009 [patent_doc_number] => 06622752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-23 [patent_title] => 'Pressure relief valve' [patent_app_type] => B2 [patent_app_number] => 09/866170 [patent_app_country] => US [patent_app_date] => 2001-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4806 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/622/06622752.pdf [firstpage_image] =>[orig_patent_app_number] => 09866170 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/866170
Pressure relief valve May 24, 2001 Issued
09/786303 Apparatus for modulating fluid flow May 24, 2001 Abandoned
Array ( [id] => 1483215 [patent_doc_number] => 06427722 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Rotary slide set for a hydraulic steering arrangement' [patent_app_type] => B1 [patent_app_number] => 09/863643 [patent_app_country] => US [patent_app_date] => 2001-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2302 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/427/06427722.pdf [firstpage_image] =>[orig_patent_app_number] => 09863643 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/863643
Rotary slide set for a hydraulic steering arrangement May 22, 2001 Issued
Array ( [id] => 6881351 [patent_doc_number] => 20010047823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Flexible trap for drains' [patent_app_type] => new [patent_app_number] => 09/861659 [patent_app_country] => US [patent_app_date] => 2001-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3353 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20010047823.pdf [firstpage_image] =>[orig_patent_app_number] => 09861659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861659
Flexible trap for drains May 21, 2001 Issued
Array ( [id] => 6027691 [patent_doc_number] => 20020017324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Magnet valve' [patent_app_type] => new [patent_app_number] => 09/858031 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2613 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20020017324.pdf [firstpage_image] =>[orig_patent_app_number] => 09858031 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/858031
Magnet valve May 14, 2001 Abandoned
Array ( [id] => 1455417 [patent_doc_number] => 06425411 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Oil sealant-preserving drain odor trap' [patent_app_type] => B1 [patent_app_number] => 09/855735 [patent_app_country] => US [patent_app_date] => 2001-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 7802 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425411.pdf [firstpage_image] =>[orig_patent_app_number] => 09855735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855735
Oil sealant-preserving drain odor trap May 13, 2001 Issued
Array ( [id] => 6933098 [patent_doc_number] => 20010054442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-27 [patent_title] => 'Releasable non-return valve with connector' [patent_app_type] => new [patent_app_number] => 09/853630 [patent_app_country] => US [patent_app_date] => 2001-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3092 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20010054442.pdf [firstpage_image] =>[orig_patent_app_number] => 09853630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853630
Releasable non-return valve with connector May 13, 2001 Abandoned
Array ( [id] => 6043314 [patent_doc_number] => 20020166590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'System and method for using bent pipes in high-purity fluid handling systems' [patent_app_type] => new [patent_app_number] => 09/854132 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3402 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20020166590.pdf [firstpage_image] =>[orig_patent_app_number] => 09854132 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854132
System and method for using bent pipes in high-purity fluid handling systems May 10, 2001 Issued
Array ( [id] => 1379418 [patent_doc_number] => 06530396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Valve coupler for delivering air into a propane tank' [patent_app_type] => B1 [patent_app_number] => 09/853480 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2699 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530396.pdf [firstpage_image] =>[orig_patent_app_number] => 09853480 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/853480
Valve coupler for delivering air into a propane tank May 10, 2001 Issued
Menu