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] => 2432083 [patent_doc_number] => 04790347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'Pressure-relief valve devices' [patent_app_type] => 1 [patent_app_number] => 7/116299 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2481 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/790/04790347.pdf [firstpage_image] =>[orig_patent_app_number] => 116299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116299
Pressure-relief valve devices Nov 3, 1987 Issued
Array ( [id] => 2496813 [patent_doc_number] => 04840199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Regulator safety valve' [patent_app_type] => 1 [patent_app_number] => 7/116250 [patent_app_country] => US [patent_app_date] => 1987-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2039 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840199.pdf [firstpage_image] =>[orig_patent_app_number] => 116250 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116250
Regulator safety valve Nov 2, 1987 Issued
Array ( [id] => 2522913 [patent_doc_number] => 04825903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Pressure control valve' [patent_app_type] => 1 [patent_app_number] => 7/112635 [patent_app_country] => US [patent_app_date] => 1987-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3043 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825903.pdf [firstpage_image] =>[orig_patent_app_number] => 112635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/112635
Pressure control valve Oct 21, 1987 Issued
Array ( [id] => 2439203 [patent_doc_number] => 04765366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Temperature compensated control valve for automatic transmissions' [patent_app_type] => 1 [patent_app_number] => 7/100497 [patent_app_country] => US [patent_app_date] => 1987-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1387 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765366.pdf [firstpage_image] =>[orig_patent_app_number] => 100497 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/100497
Temperature compensated control valve for automatic transmissions Sep 23, 1987 Issued
Array ( [id] => 2543635 [patent_doc_number] => 04852606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Fluid flow control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/099397 [patent_app_country] => US [patent_app_date] => 1987-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4867 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852606.pdf [firstpage_image] =>[orig_patent_app_number] => 099397 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/099397
Fluid flow control apparatus Sep 20, 1987 Issued
Array ( [id] => 2492727 [patent_doc_number] => 04798225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Seperable valve assembly including a valve mount and a valve body' [patent_app_type] => 1 [patent_app_number] => 7/099340 [patent_app_country] => US [patent_app_date] => 1987-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1181 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798225.pdf [firstpage_image] =>[orig_patent_app_number] => 099340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/099340
Seperable valve assembly including a valve mount and a valve body Sep 17, 1987 Issued
07/097171 ONE-WAY VALVE Sep 15, 1987 Abandoned
Array ( [id] => 2441517 [patent_doc_number] => 04784177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Expansion device for a refrigeration system, piston therefor and methods of making the same' [patent_app_type] => 1 [patent_app_number] => 7/096979 [patent_app_country] => US [patent_app_date] => 1987-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3500 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784177.pdf [firstpage_image] =>[orig_patent_app_number] => 096979 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/096979
Expansion device for a refrigeration system, piston therefor and methods of making the same Sep 13, 1987 Issued
Array ( [id] => 2528664 [patent_doc_number] => 04809737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Valve' [patent_app_type] => 1 [patent_app_number] => 7/093635 [patent_app_country] => US [patent_app_date] => 1987-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/809/04809737.pdf [firstpage_image] =>[orig_patent_app_number] => 093635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/093635
Valve Sep 7, 1987 Issued
Array ( [id] => 2432905 [patent_doc_number] => 04791951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Governor for hydraulically controlled automatic transmission' [patent_app_type] => 1 [patent_app_number] => 7/092379 [patent_app_country] => US [patent_app_date] => 1987-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4181 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791951.pdf [firstpage_image] =>[orig_patent_app_number] => 092379 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/092379
Governor for hydraulically controlled automatic transmission Sep 1, 1987 Issued
Array ( [id] => 2376450 [patent_doc_number] => 04781212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Swing check valve with removable cage and disc' [patent_app_type] => 1 [patent_app_number] => 7/088250 [patent_app_country] => US [patent_app_date] => 1987-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 2156 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781212.pdf [firstpage_image] =>[orig_patent_app_number] => 088250 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/088250
Swing check valve with removable cage and disc Aug 23, 1987 Issued
Array ( [id] => 2462944 [patent_doc_number] => 04889156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Compressor valve with flat spring' [patent_app_type] => 1 [patent_app_number] => 7/086526 [patent_app_country] => US [patent_app_date] => 1987-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6364 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889156.pdf [firstpage_image] =>[orig_patent_app_number] => 086526 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086526
Compressor valve with flat spring Aug 16, 1987 Issued
Array ( [id] => 2438995 [patent_doc_number] => 04765356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Method and apparatus for mixing fluids' [patent_app_type] => 1 [patent_app_number] => 7/083159 [patent_app_country] => US [patent_app_date] => 1987-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3220 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/765/04765356.pdf [firstpage_image] =>[orig_patent_app_number] => 083159 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/083159
Method and apparatus for mixing fluids Aug 9, 1987 Issued
Array ( [id] => 2398892 [patent_doc_number] => 04785842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Resettable vibration-actuated emergency shutoff mechanism' [patent_app_type] => 1 [patent_app_number] => 7/083745 [patent_app_country] => US [patent_app_date] => 1987-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3168 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785842.pdf [firstpage_image] =>[orig_patent_app_number] => 083745 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/083745
Resettable vibration-actuated emergency shutoff mechanism Aug 6, 1987 Issued
Array ( [id] => 2473319 [patent_doc_number] => 04799508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Pressure regulating valve for presure cooker' [patent_app_type] => 1 [patent_app_number] => 7/081155 [patent_app_country] => US [patent_app_date] => 1987-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2770 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/799/04799508.pdf [firstpage_image] =>[orig_patent_app_number] => 081155 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/081155
Pressure regulating valve for presure cooker Aug 2, 1987 Issued
Array ( [id] => 2408181 [patent_doc_number] => 04773438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Apparatus for controlling the viscosity of wire coating enamel' [patent_app_type] => 1 [patent_app_number] => 7/080044 [patent_app_country] => US [patent_app_date] => 1987-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1742 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/773/04773438.pdf [firstpage_image] =>[orig_patent_app_number] => 080044 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/080044
Apparatus for controlling the viscosity of wire coating enamel Jul 30, 1987 Issued
Array ( [id] => 2376754 [patent_doc_number] => 04776562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Dual piston pneumatically operated valve' [patent_app_type] => 1 [patent_app_number] => 7/078826 [patent_app_country] => US [patent_app_date] => 1987-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2905 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776562.pdf [firstpage_image] =>[orig_patent_app_number] => 078826 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/078826
Dual piston pneumatically operated valve Jul 27, 1987 Issued
Array ( [id] => 2430815 [patent_doc_number] => 04756329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Devices for the injection of an additive product metered into a main fluid' [patent_app_type] => 1 [patent_app_number] => 7/080390 [patent_app_country] => US [patent_app_date] => 1987-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3143 [patent_no_of_claims] => 8 [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/04/756/04756329.pdf [firstpage_image] =>[orig_patent_app_number] => 080390 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/080390
Devices for the injection of an additive product metered into a main fluid Jul 27, 1987 Issued
07/077907 SWING CHECK VALVE WITH HINGE PIN RETAINER Jul 26, 1987 Abandoned
Array ( [id] => 2399041 [patent_doc_number] => 04785850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Cylindrical valve soap dispenser' [patent_app_type] => 1 [patent_app_number] => 7/077754 [patent_app_country] => US [patent_app_date] => 1987-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4630 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/785/04785850.pdf [firstpage_image] =>[orig_patent_app_number] => 077754 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/077754
Cylindrical valve soap dispenser Jul 26, 1987 Issued
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