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] => 2091146 [patent_doc_number] => 04474204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Delivery and metering device control system' [patent_app_type] => 1 [patent_app_number] => 6/516379 [patent_app_country] => US [patent_app_date] => 1983-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2343 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/474/04474204.pdf [firstpage_image] =>[orig_patent_app_number] => 516379 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/516379
Delivery and metering device control system Jul 21, 1983 Issued
Array ( [id] => 2126003 [patent_doc_number] => 04515184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-07 [patent_title] => 'Modular directional valve' [patent_app_type] => 1 [patent_app_number] => 6/514741 [patent_app_country] => US [patent_app_date] => 1983-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2987 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/515/04515184.pdf [firstpage_image] =>[orig_patent_app_number] => 514741 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/514741
Modular directional valve Jul 17, 1983 Issued
Array ( [id] => 2138117 [patent_doc_number] => 04535816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Pressure controller' [patent_app_type] => 1 [patent_app_number] => 6/513978 [patent_app_country] => US [patent_app_date] => 1983-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1531 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535816.pdf [firstpage_image] =>[orig_patent_app_number] => 513978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/513978
Pressure controller Jul 13, 1983 Issued
Array ( [id] => 2065296 [patent_doc_number] => 04478237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-23 [patent_title] => 'Pressure modulating and reducing valve' [patent_app_type] => 1 [patent_app_number] => 6/512259 [patent_app_country] => US [patent_app_date] => 1983-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4308 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/478/04478237.pdf [firstpage_image] =>[orig_patent_app_number] => 512259 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/512259
Pressure modulating and reducing valve Jul 10, 1983 Issued
Array ( [id] => 2152225 [patent_doc_number] => 04524805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-25 [patent_title] => 'Normally closed duckbill valve and method of manufacture' [patent_app_type] => 1 [patent_app_number] => 6/511837 [patent_app_country] => US [patent_app_date] => 1983-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3010 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/524/04524805.pdf [firstpage_image] =>[orig_patent_app_number] => 511837 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/511837
Normally closed duckbill valve and method of manufacture Jul 7, 1983 Issued
Array ( [id] => 2189176 [patent_doc_number] => 04519423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Mixing apparatus using a noncircular jet of small aspect ratio' [patent_app_type] => 1 [patent_app_number] => 6/512291 [patent_app_country] => US [patent_app_date] => 1983-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 5827 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/519/04519423.pdf [firstpage_image] =>[orig_patent_app_number] => 512291 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/512291
Mixing apparatus using a noncircular jet of small aspect ratio Jul 7, 1983 Issued
Array ( [id] => 2138031 [patent_doc_number] => 04535808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Check valve' [patent_app_type] => 1 [patent_app_number] => 6/511807 [patent_app_country] => US [patent_app_date] => 1983-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2650 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535808.pdf [firstpage_image] =>[orig_patent_app_number] => 511807 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/511807
Check valve Jul 7, 1983 Issued
Array ( [id] => 2438956 [patent_doc_number] => 04759385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Low inertia check valve' [patent_app_type] => 1 [patent_app_number] => 6/508824 [patent_app_country] => US [patent_app_date] => 1983-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2326 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759385.pdf [firstpage_image] =>[orig_patent_app_number] => 508824 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/508824
Low inertia check valve Jun 28, 1983 Issued
06/506017 UNI-DIRECTIONAL FLOW FLUID VALVE Jun 19, 1983 Abandoned
Array ( [id] => 2101228 [patent_doc_number] => 04473093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Fluid control valve' [patent_app_type] => 1 [patent_app_number] => 6/505451 [patent_app_country] => US [patent_app_date] => 1983-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1478 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473093.pdf [firstpage_image] =>[orig_patent_app_number] => 505451 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/505451
Fluid control valve Jun 16, 1983 Issued
Array ( [id] => 2112991 [patent_doc_number] => 04488570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-18 [patent_title] => 'Blending apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/504433 [patent_app_country] => US [patent_app_date] => 1983-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2720 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/488/04488570.pdf [firstpage_image] =>[orig_patent_app_number] => 504433 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/504433
Blending apparatus and method Jun 14, 1983 Issued
Array ( [id] => 2103620 [patent_doc_number] => 04483805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-20 [patent_title] => 'Process for injection of fluid, e.g. slurry in e.g. flue gases and a nozzle device for the accomplishment of the process' [patent_app_type] => 1 [patent_app_number] => 6/502164 [patent_app_country] => US [patent_app_date] => 1983-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 624 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/483/04483805.pdf [firstpage_image] =>[orig_patent_app_number] => 502164 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/502164
Process for injection of fluid, e.g. slurry in e.g. flue gases and a nozzle device for the accomplishment of the process Jun 7, 1983 Issued
Array ( [id] => 2195138 [patent_doc_number] => 04543988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-01 [patent_title] => 'Stop which settles in a device bore' [patent_app_type] => 1 [patent_app_number] => 6/501827 [patent_app_country] => US [patent_app_date] => 1983-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 1793 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/543/04543988.pdf [firstpage_image] =>[orig_patent_app_number] => 501827 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/501827
Stop which settles in a device bore Jun 6, 1983 Issued
Array ( [id] => 2265903 [patent_doc_number] => 04580600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Laundry faucet' [patent_app_type] => 1 [patent_app_number] => 6/499498 [patent_app_country] => US [patent_app_date] => 1983-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2095 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/580/04580600.pdf [firstpage_image] =>[orig_patent_app_number] => 499498 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/499498
Laundry faucet May 30, 1983 Issued
Array ( [id] => 2136580 [patent_doc_number] => 04498499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-12 [patent_title] => 'Valve for gaseous and/or liquid flow media' [patent_app_type] => 1 [patent_app_number] => 6/493472 [patent_app_country] => US [patent_app_date] => 1983-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2061 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/498/04498499.pdf [firstpage_image] =>[orig_patent_app_number] => 493472 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/493472
Valve for gaseous and/or liquid flow media May 10, 1983 Issued
Array ( [id] => 2094351 [patent_doc_number] => 04469116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-04 [patent_title] => 'Valve device for the prevention of the overfilling of portable containers, particulary gas cylinders' [patent_app_type] => 1 [patent_app_number] => 6/493214 [patent_app_country] => US [patent_app_date] => 1983-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1247 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/469/04469116.pdf [firstpage_image] =>[orig_patent_app_number] => 493214 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/493214
Valve device for the prevention of the overfilling of portable containers, particulary gas cylinders May 9, 1983 Issued
Array ( [id] => 2094361 [patent_doc_number] => 04469117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-04 [patent_title] => 'Valve device for the prevention of the overfilling of portable containers, particularly gas cylinders' [patent_app_type] => 1 [patent_app_number] => 6/493215 [patent_app_country] => US [patent_app_date] => 1983-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1448 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/469/04469117.pdf [firstpage_image] =>[orig_patent_app_number] => 493215 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/493215
Valve device for the prevention of the overfilling of portable containers, particularly gas cylinders May 9, 1983 Issued
Array ( [id] => 2129988 [patent_doc_number] => 04491148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-01 [patent_title] => 'Automatic choke valve' [patent_app_type] => 1 [patent_app_number] => 6/488437 [patent_app_country] => US [patent_app_date] => 1983-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2726 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/491/04491148.pdf [firstpage_image] =>[orig_patent_app_number] => 488437 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/488437
Automatic choke valve Apr 24, 1983 Issued
Array ( [id] => 2194271 [patent_doc_number] => 04523606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Distribution valve' [patent_app_type] => 1 [patent_app_number] => 6/487758 [patent_app_country] => US [patent_app_date] => 1983-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2931 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/523/04523606.pdf [firstpage_image] =>[orig_patent_app_number] => 487758 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/487758
Distribution valve Apr 21, 1983 Issued
Array ( [id] => 2173555 [patent_doc_number] => 04503882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-12 [patent_title] => 'Flow valve' [patent_app_type] => 1 [patent_app_number] => 6/484925 [patent_app_country] => US [patent_app_date] => 1983-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3413 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/503/04503882.pdf [firstpage_image] =>[orig_patent_app_number] => 484925 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484925
Flow valve Apr 13, 1983 Issued
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