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] => 2443112 [patent_doc_number] => 04716934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Connectors used in fluid techniques' [patent_app_type] => 1 [patent_app_number] => 6/851612 [patent_app_country] => US [patent_app_date] => 1986-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 23 [patent_no_of_words] => 3171 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716934.pdf [firstpage_image] =>[orig_patent_app_number] => 851612 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/851612
Connectors used in fluid techniques Apr 13, 1986 Issued
Array ( [id] => 2354240 [patent_doc_number] => 04665942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Hydraulic pressure fuse' [patent_app_type] => 1 [patent_app_number] => 6/849778 [patent_app_country] => US [patent_app_date] => 1986-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1987 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665942.pdf [firstpage_image] =>[orig_patent_app_number] => 849778 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849778
Hydraulic pressure fuse Apr 8, 1986 Issued
Array ( [id] => 2439982 [patent_doc_number] => 04722359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Valve arrangement for high pressure pumps' [patent_app_type] => 1 [patent_app_number] => 6/849311 [patent_app_country] => US [patent_app_date] => 1986-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1610 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722359.pdf [firstpage_image] =>[orig_patent_app_number] => 849311 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849311
Valve arrangement for high pressure pumps Apr 7, 1986 Issued
Array ( [id] => 2400342 [patent_doc_number] => 04727792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Hydraulic holding valve' [patent_app_type] => 1 [patent_app_number] => 6/849111 [patent_app_country] => US [patent_app_date] => 1986-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4716 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/727/04727792.pdf [firstpage_image] =>[orig_patent_app_number] => 849111 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849111
Hydraulic holding valve Apr 6, 1986 Issued
Array ( [id] => 2351704 [patent_doc_number] => 04657042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Pressure modulation device for hydraulic systems' [patent_app_type] => 1 [patent_app_number] => 6/849003 [patent_app_country] => US [patent_app_date] => 1986-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1851 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657042.pdf [firstpage_image] =>[orig_patent_app_number] => 849003 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849003
Pressure modulation device for hydraulic systems Apr 6, 1986 Issued
06/848631 LAUNDRY FAUCET Apr 6, 1986 Abandoned
Array ( [id] => 2292839 [patent_doc_number] => 04672991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'Back flow prevention valve' [patent_app_type] => 1 [patent_app_number] => 6/846949 [patent_app_country] => US [patent_app_date] => 1986-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4691 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672991.pdf [firstpage_image] =>[orig_patent_app_number] => 846949 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/846949
Back flow prevention valve Mar 31, 1986 Issued
Array ( [id] => 2400386 [patent_doc_number] => 04718456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Steam conditioning valve' [patent_app_type] => 1 [patent_app_number] => 6/844262 [patent_app_country] => US [patent_app_date] => 1986-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5915 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 665 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718456.pdf [firstpage_image] =>[orig_patent_app_number] => 844262 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/844262
Steam conditioning valve Mar 24, 1986 Issued
Array ( [id] => 2357766 [patent_doc_number] => 04693270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Check valve' [patent_app_type] => 1 [patent_app_number] => 6/843308 [patent_app_country] => US [patent_app_date] => 1986-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3765 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/693/04693270.pdf [firstpage_image] =>[orig_patent_app_number] => 843308 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/843308
Check valve Mar 23, 1986 Issued
Array ( [id] => 2317012 [patent_doc_number] => 04671317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Water supply systems' [patent_app_type] => 1 [patent_app_number] => 6/841834 [patent_app_country] => US [patent_app_date] => 1986-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6247 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/671/04671317.pdf [firstpage_image] =>[orig_patent_app_number] => 841834 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/841834
Water supply systems Mar 19, 1986 Issued
Array ( [id] => 2327354 [patent_doc_number] => 04676477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Self-closing valve fitting' [patent_app_type] => 1 [patent_app_number] => 6/839055 [patent_app_country] => US [patent_app_date] => 1986-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3857 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/676/04676477.pdf [firstpage_image] =>[orig_patent_app_number] => 839055 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/839055
Self-closing valve fitting Mar 12, 1986 Issued
Array ( [id] => 2359472 [patent_doc_number] => 04693452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Valve' [patent_app_type] => 1 [patent_app_number] => 6/839003 [patent_app_country] => US [patent_app_date] => 1986-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 2370 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/693/04693452.pdf [firstpage_image] =>[orig_patent_app_number] => 839003 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/839003
Valve Mar 11, 1986 Issued
Array ( [id] => 2439965 [patent_doc_number] => 04722358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Pressure equalizing valve' [patent_app_type] => 1 [patent_app_number] => 6/839143 [patent_app_country] => US [patent_app_date] => 1986-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3029 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722358.pdf [firstpage_image] =>[orig_patent_app_number] => 839143 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/839143
Pressure equalizing valve Mar 11, 1986 Issued
Array ( [id] => 2332388 [patent_doc_number] => 04655238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Roll-over valve' [patent_app_type] => 1 [patent_app_number] => 6/837152 [patent_app_country] => US [patent_app_date] => 1986-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5384 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655238.pdf [firstpage_image] =>[orig_patent_app_number] => 837152 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/837152
Roll-over valve Mar 6, 1986 Issued
Array ( [id] => 2375179 [patent_doc_number] => 04793373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Current-pressure transducer, particularly for a vacuum control in automotive vehicles' [patent_app_type] => 1 [patent_app_number] => 6/836289 [patent_app_country] => US [patent_app_date] => 1986-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3340 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/793/04793373.pdf [firstpage_image] =>[orig_patent_app_number] => 836289 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/836289
Current-pressure transducer, particularly for a vacuum control in automotive vehicles Mar 4, 1986 Issued
Array ( [id] => 2284127 [patent_doc_number] => 04709902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Ball valve having valve housing with interior annular ridge for holding annular retaining element in position' [patent_app_type] => 1 [patent_app_number] => 6/845702 [patent_app_country] => US [patent_app_date] => 1986-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2408 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709902.pdf [firstpage_image] =>[orig_patent_app_number] => 845702 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/845702
Ball valve having valve housing with interior annular ridge for holding annular retaining element in position Mar 4, 1986 Issued
Array ( [id] => 2315225 [patent_doc_number] => 04679594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Two-circuit fluid pressure control valve' [patent_app_type] => 1 [patent_app_number] => 6/834684 [patent_app_country] => US [patent_app_date] => 1986-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1928 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/679/04679594.pdf [firstpage_image] =>[orig_patent_app_number] => 834684 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834684
Two-circuit fluid pressure control valve Feb 27, 1986 Issued
Array ( [id] => 2400123 [patent_doc_number] => 04718442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Cryogenic refrigerator compressor with externally adjustable by-pass/relief valve' [patent_app_type] => 1 [patent_app_number] => 6/834201 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718442.pdf [firstpage_image] =>[orig_patent_app_number] => 834201 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834201
Cryogenic refrigerator compressor with externally adjustable by-pass/relief valve Feb 26, 1986 Issued
Array ( [id] => 2272544 [patent_doc_number] => 04622993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-18 [patent_title] => 'Well pipe float valve' [patent_app_type] => 1 [patent_app_number] => 6/831205 [patent_app_country] => US [patent_app_date] => 1986-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1808 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/622/04622993.pdf [firstpage_image] =>[orig_patent_app_number] => 831205 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831205
Well pipe float valve Feb 19, 1986 Issued
Array ( [id] => 2354205 [patent_doc_number] => 04665939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Priority control for hydraulic consumers' [patent_app_type] => 1 [patent_app_number] => 6/831344 [patent_app_country] => US [patent_app_date] => 1986-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1420 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665939.pdf [firstpage_image] =>[orig_patent_app_number] => 831344 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831344
Priority control for hydraulic consumers Feb 19, 1986 Issued
Menu