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] => 1888691 [patent_doc_number] => 04287912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-08 [patent_title] => 'Monoflow ball valve and system' [patent_app_type] => 1 [patent_app_number] => 6/133637 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2033 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/287/04287912.pdf [firstpage_image] =>[orig_patent_app_number] => 133637 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133637
Monoflow ball valve and system Mar 23, 1980 Issued
Array ( [id] => 1941611 [patent_doc_number] => 04313463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-02 [patent_title] => 'Pressure-relief valve device' [patent_app_type] => 1 [patent_app_number] => 6/133483 [patent_app_country] => US [patent_app_date] => 1980-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3122 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/313/04313463.pdf [firstpage_image] =>[orig_patent_app_number] => 133483 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133483
Pressure-relief valve device Mar 20, 1980 Issued
Array ( [id] => 1941074 [patent_doc_number] => 04308888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-05 [patent_title] => 'Pressure regulator' [patent_app_type] => 1 [patent_app_number] => 6/130698 [patent_app_country] => US [patent_app_date] => 1980-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2423 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/308/04308888.pdf [firstpage_image] =>[orig_patent_app_number] => 130698 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/130698
Pressure regulator Mar 16, 1980 Issued
Array ( [id] => 2021319 [patent_doc_number] => 04420010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-13 [patent_title] => 'In-line back flow preventer' [patent_app_type] => 1 [patent_app_number] => 6/128240 [patent_app_country] => US [patent_app_date] => 1980-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2641 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/420/04420010.pdf [firstpage_image] =>[orig_patent_app_number] => 128240 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/128240
In-line back flow preventer Mar 6, 1980 Issued
Array ( [id] => 1874654 [patent_doc_number] => 04285367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-25 [patent_title] => 'Device for mixing two fluids' [patent_app_type] => 1 [patent_app_number] => 6/127986 [patent_app_country] => US [patent_app_date] => 1980-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2320 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/285/04285367.pdf [firstpage_image] =>[orig_patent_app_number] => 127986 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/127986
Device for mixing two fluids Mar 3, 1980 Issued
Array ( [id] => 1895122 [patent_doc_number] => 04265270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-05 [patent_title] => 'Remote-controlled pressure regulator' [patent_app_type] => 1 [patent_app_number] => 6/127005 [patent_app_country] => US [patent_app_date] => 1980-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1128 [patent_no_of_claims] => 2 [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/04/265/04265270.pdf [firstpage_image] =>[orig_patent_app_number] => 127005 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/127005
Remote-controlled pressure regulator Mar 3, 1980 Issued
Array ( [id] => 2002426 [patent_doc_number] => 04367768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-11 [patent_title] => 'Refractory protective tube for the heat treatment of semiconductor components' [patent_app_type] => 1 [patent_app_number] => 6/122089 [patent_app_country] => US [patent_app_date] => 1980-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 883 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/367/04367768.pdf [firstpage_image] =>[orig_patent_app_number] => 122089 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/122089
Refractory protective tube for the heat treatment of semiconductor components Feb 18, 1980 Issued
Array ( [id] => 1887928 [patent_doc_number] => 04266568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-12 [patent_title] => 'Vacuum breaker-pressure release device' [patent_app_type] => 1 [patent_app_number] => 6/120077 [patent_app_country] => US [patent_app_date] => 1980-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2019 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/266/04266568.pdf [firstpage_image] =>[orig_patent_app_number] => 120077 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/120077
Vacuum breaker-pressure release device Feb 6, 1980 Issued
Array ( [id] => 1922001 [patent_doc_number] => 04298017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => 'Automatic fluid component shut off system' [patent_app_type] => 1 [patent_app_number] => 6/118237 [patent_app_country] => US [patent_app_date] => 1980-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2014 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298017.pdf [firstpage_image] =>[orig_patent_app_number] => 118237 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/118237
Automatic fluid component shut off system Feb 3, 1980 Issued
Array ( [id] => 1895111 [patent_doc_number] => 04265268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-05 [patent_title] => 'Modulating flow control valve assembly' [patent_app_type] => 1 [patent_app_number] => 6/117389 [patent_app_country] => US [patent_app_date] => 1980-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1850 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/265/04265268.pdf [firstpage_image] =>[orig_patent_app_number] => 117389 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/117389
Modulating flow control valve assembly Jan 31, 1980 Issued
Array ( [id] => 1964940 [patent_doc_number] => 04362184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Valve with spring biased seal' [patent_app_type] => 1 [patent_app_number] => 6/116045 [patent_app_country] => US [patent_app_date] => 1980-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1788 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/362/04362184.pdf [firstpage_image] =>[orig_patent_app_number] => 116045 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/116045
Valve with spring biased seal Jan 27, 1980 Issued
Array ( [id] => 1894001 [patent_doc_number] => 04281935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-04 [patent_title] => 'Additive injection valve' [patent_app_type] => 1 [patent_app_number] => 6/115214 [patent_app_country] => US [patent_app_date] => 1980-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1013 [patent_no_of_claims] => 6 [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/04/281/04281935.pdf [firstpage_image] =>[orig_patent_app_number] => 115214 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/115214
Additive injection valve Jan 24, 1980 Issued
Array ( [id] => 1895079 [patent_doc_number] => 04265266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-05 [patent_title] => 'Controlled additive metering system' [patent_app_type] => 1 [patent_app_number] => 6/114629 [patent_app_country] => US [patent_app_date] => 1980-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 14628 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/265/04265266.pdf [firstpage_image] =>[orig_patent_app_number] => 114629 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/114629
Controlled additive metering system Jan 22, 1980 Issued
Array ( [id] => 1928787 [patent_doc_number] => 04261379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-14 [patent_title] => 'Vibration/temperature sensitive valve operating apparatus' [patent_app_type] => 1 [patent_app_number] => 6/113879 [patent_app_country] => US [patent_app_date] => 1980-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5591 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/261/04261379.pdf [firstpage_image] =>[orig_patent_app_number] => 113879 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/113879
Vibration/temperature sensitive valve operating apparatus Jan 20, 1980 Issued
Array ( [id] => 1860708 [patent_doc_number] => 04267855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-19 [patent_title] => 'Pneumatic vacuum regulator' [patent_app_type] => 1 [patent_app_number] => 6/112892 [patent_app_country] => US [patent_app_date] => 1980-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3191 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/267/04267855.pdf [firstpage_image] =>[orig_patent_app_number] => 112892 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/112892
Pneumatic vacuum regulator Jan 16, 1980 Issued
Array ( [id] => 1888676 [patent_doc_number] => 04287909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-08 [patent_title] => 'Valve for developing variable output pressure' [patent_app_type] => 1 [patent_app_number] => 6/113023 [patent_app_country] => US [patent_app_date] => 1980-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 13049 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/287/04287909.pdf [firstpage_image] =>[orig_patent_app_number] => 113023 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/113023
Valve for developing variable output pressure Jan 16, 1980 Issued
Array ( [id] => 1861656 [patent_doc_number] => 04269389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-26 [patent_title] => 'Coupling device' [patent_app_type] => 1 [patent_app_number] => 6/112488 [patent_app_country] => US [patent_app_date] => 1980-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5568 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/269/04269389.pdf [firstpage_image] =>[orig_patent_app_number] => 112488 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/112488
Coupling device Jan 15, 1980 Issued
Array ( [id] => 1941104 [patent_doc_number] => 04308894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-05 [patent_title] => 'Dust trap and valve with auxiliary pressure equalizing valve' [patent_app_type] => 1 [patent_app_number] => 6/112332 [patent_app_country] => US [patent_app_date] => 1980-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1710 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/308/04308894.pdf [firstpage_image] =>[orig_patent_app_number] => 112332 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/112332
Dust trap and valve with auxiliary pressure equalizing valve Jan 14, 1980 Issued
Array ( [id] => 1888888 [patent_doc_number] => 04259978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-07 [patent_title] => 'Hydraulic regulator for generation of a driving speed-dependent pressure' [patent_app_type] => 1 [patent_app_number] => 6/110614 [patent_app_country] => US [patent_app_date] => 1980-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2374 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/259/04259978.pdf [firstpage_image] =>[orig_patent_app_number] => 110614 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/110614
Hydraulic regulator for generation of a driving speed-dependent pressure Jan 8, 1980 Issued
Array ( [id] => 1908870 [patent_doc_number] => 04278103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-14 [patent_title] => 'Overspeed control means for pneumatic tools' [patent_app_type] => 1 [patent_app_number] => 6/109775 [patent_app_country] => US [patent_app_date] => 1980-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1001 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/278/04278103.pdf [firstpage_image] =>[orig_patent_app_number] => 109775 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/109775
Overspeed control means for pneumatic tools Jan 6, 1980 Issued
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