Search

Robert G. Nilson

Examiner (ID: 15615)

Most Active Art Unit
3407
Art Unit(s)
3404, 3401, 3101, 3407
Total Applications
1819
Issued Applications
1672
Pending Applications
12
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2752697 [patent_doc_number] => 05062451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Maximum flow single plug retention valve' [patent_app_type] => 1 [patent_app_number] => 7/588341 [patent_app_country] => US [patent_app_date] => 1990-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2278 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062451.pdf [firstpage_image] =>[orig_patent_app_number] => 588341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/588341
Maximum flow single plug retention valve Sep 25, 1990 Issued
Array ( [id] => 2740109 [patent_doc_number] => 05058623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 7/585296 [patent_app_country] => US [patent_app_date] => 1990-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1682 [patent_no_of_claims] => 5 [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/05/058/05058623.pdf [firstpage_image] =>[orig_patent_app_number] => 585296 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/585296
Valve assembly Sep 18, 1990 Issued
Array ( [id] => 2664313 [patent_doc_number] => 05065789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Back pressure regulating valve for ultra high pressures' [patent_app_type] => 1 [patent_app_number] => 7/581819 [patent_app_country] => US [patent_app_date] => 1990-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4544 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/065/05065789.pdf [firstpage_image] =>[orig_patent_app_number] => 581819 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581819
Back pressure regulating valve for ultra high pressures Sep 12, 1990 Issued
Array ( [id] => 2798572 [patent_doc_number] => 05085298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Pressure compensating relief and refill system' [patent_app_type] => 1 [patent_app_number] => 7/579737 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2085 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085298.pdf [firstpage_image] =>[orig_patent_app_number] => 579737 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579737
Pressure compensating relief and refill system Sep 9, 1990 Issued
Array ( [id] => 2965825 [patent_doc_number] => 05249599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Fluid flow regulator' [patent_app_type] => 1 [patent_app_number] => 7/578433 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5736 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249599.pdf [firstpage_image] =>[orig_patent_app_number] => 578433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/578433
Fluid flow regulator Sep 9, 1990 Issued
07/578599 EARTHQUAKE-INDUCED UTILITY SHUT-OFF APPARATUS Sep 6, 1990 Abandoned
Array ( [id] => 2845830 [patent_doc_number] => 05082024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Valve assembly including a hollow conduit' [patent_app_type] => 1 [patent_app_number] => 7/577261 [patent_app_country] => US [patent_app_date] => 1990-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3694 [patent_no_of_claims] => 3 [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/05/082/05082024.pdf [firstpage_image] =>[orig_patent_app_number] => 577261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/577261
Valve assembly including a hollow conduit Sep 3, 1990 Issued
Array ( [id] => 2660783 [patent_doc_number] => 05044389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'High volume fuel vapor release valve' [patent_app_type] => 1 [patent_app_number] => 7/574424 [patent_app_country] => US [patent_app_date] => 1990-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2199 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044389.pdf [firstpage_image] =>[orig_patent_app_number] => 574424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574424
High volume fuel vapor release valve Aug 27, 1990 Issued
Array ( [id] => 2695540 [patent_doc_number] => 05052429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Gas breaker, automatic gas shut-off valve' [patent_app_type] => 1 [patent_app_number] => 7/574503 [patent_app_country] => US [patent_app_date] => 1990-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1968 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052429.pdf [firstpage_image] =>[orig_patent_app_number] => 574503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574503
Gas breaker, automatic gas shut-off valve Aug 23, 1990 Issued
07/572078 WELDABLE VAPOR VENT VALVE Aug 23, 1990 Abandoned
07/572202 DUAL-FENCE MODULATOR PLATE FOR A BUTTERFLY VALVE Aug 22, 1990 Abandoned
Array ( [id] => 2728170 [patent_doc_number] => 05022438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Fluids rate of flow saving or limiting device' [patent_app_type] => 1 [patent_app_number] => 7/570197 [patent_app_country] => US [patent_app_date] => 1990-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3104 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/022/05022438.pdf [firstpage_image] =>[orig_patent_app_number] => 570197 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/570197
Fluids rate of flow saving or limiting device Aug 19, 1990 Issued
07/569823 MAXIMUM OPERATION ANGLE SINGLE PLUG AMD PUPPET TYPE RETENTION VALVES Aug 19, 1990 Abandoned
Array ( [id] => 2704714 [patent_doc_number] => 05052904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Aquarium air pump' [patent_app_type] => 1 [patent_app_number] => 7/569147 [patent_app_country] => US [patent_app_date] => 1990-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4483 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052904.pdf [firstpage_image] =>[orig_patent_app_number] => 569147 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/569147
Aquarium air pump Aug 16, 1990 Issued
Array ( [id] => 2654135 [patent_doc_number] => 05025830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Valve unloader finger assembly, a method of forming the same, a kit, and a plate therefor' [patent_app_type] => 1 [patent_app_number] => 7/568436 [patent_app_country] => US [patent_app_date] => 1990-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1302 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/025/05025830.pdf [firstpage_image] =>[orig_patent_app_number] => 568436 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/568436
Valve unloader finger assembly, a method of forming the same, a kit, and a plate therefor Aug 15, 1990 Issued
Array ( [id] => 2695653 [patent_doc_number] => 05052435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Pump valve' [patent_app_type] => 1 [patent_app_number] => 7/565617 [patent_app_country] => US [patent_app_date] => 1990-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2976 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/052/05052435.pdf [firstpage_image] =>[orig_patent_app_number] => 565617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/565617
Pump valve Aug 8, 1990 Issued
Array ( [id] => 2691263 [patent_doc_number] => 05060690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Pre-set regulator assembly' [patent_app_type] => 1 [patent_app_number] => 7/556667 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2266 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060690.pdf [firstpage_image] =>[orig_patent_app_number] => 556667 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556667
Pre-set regulator assembly Jul 22, 1990 Issued
Array ( [id] => 2754423 [patent_doc_number] => 05074327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Toolless-resetable earthquake triggered gas and fluid cutoff valve' [patent_app_type] => 1 [patent_app_number] => 7/553223 [patent_app_country] => US [patent_app_date] => 1990-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1070 [patent_no_of_claims] => 2 [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/05/074/05074327.pdf [firstpage_image] =>[orig_patent_app_number] => 553223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/553223
Toolless-resetable earthquake triggered gas and fluid cutoff valve Jul 15, 1990 Issued
Array ( [id] => 2691482 [patent_doc_number] => 05040563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Adjustable air pressure valve' [patent_app_type] => 1 [patent_app_number] => 7/550131 [patent_app_country] => US [patent_app_date] => 1990-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2243 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040563.pdf [firstpage_image] =>[orig_patent_app_number] => 550131 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550131
Adjustable air pressure valve Jul 8, 1990 Issued
Array ( [id] => 2771476 [patent_doc_number] => 05101854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Low-output flow regulator' [patent_app_type] => 1 [patent_app_number] => 7/549935 [patent_app_country] => US [patent_app_date] => 1990-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3529 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101854.pdf [firstpage_image] =>[orig_patent_app_number] => 549935 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/549935
Low-output flow regulator Jul 8, 1990 Issued
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