Search

Robert C. Watson

Examiner (ID: 16235)

Most Active Art Unit
3203
Art Unit(s)
3203, 3727, 2901, 2103, 3723, 3104, 2899
Total Applications
4229
Issued Applications
3664
Pending Applications
83
Abandoned Applications
482

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3412779 [patent_doc_number] => 05415202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Multistage variable area throttle valve' [patent_app_type] => 1 [patent_app_number] => 8/266062 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3508 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415202.pdf [firstpage_image] =>[orig_patent_app_number] => 266062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266062
Multistage variable area throttle valve Jun 26, 1994 Issued
Array ( [id] => 3446806 [patent_doc_number] => 05441077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Feedback air pressure sensing system' [patent_app_type] => 1 [patent_app_number] => 8/256159 [patent_app_country] => US [patent_app_date] => 1994-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2089 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441077.pdf [firstpage_image] =>[orig_patent_app_number] => 256159 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/256159
Feedback air pressure sensing system Jun 22, 1994 Issued
Array ( [id] => 3398388 [patent_doc_number] => 05460203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Air valve' [patent_app_type] => 1 [patent_app_number] => 8/256160 [patent_app_country] => US [patent_app_date] => 1994-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1088 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/460/05460203.pdf [firstpage_image] =>[orig_patent_app_number] => 256160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/256160
Air valve Jun 22, 1994 Issued
Array ( [id] => 3551276 [patent_doc_number] => 05524863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-11 [patent_title] => 'Quarter turn rotatable flow control valve' [patent_app_type] => 1 [patent_app_number] => 8/257104 [patent_app_country] => US [patent_app_date] => 1994-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 8472 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/524/05524863.pdf [firstpage_image] =>[orig_patent_app_number] => 257104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/257104
Quarter turn rotatable flow control valve Jun 7, 1994 Issued
Array ( [id] => 3399122 [patent_doc_number] => 05437299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-01 [patent_title] => 'Multiphase fluid flow splitting and measurement' [patent_app_type] => 1 [patent_app_number] => 8/255032 [patent_app_country] => US [patent_app_date] => 1994-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4684 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/437/05437299.pdf [firstpage_image] =>[orig_patent_app_number] => 255032 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/255032
Multiphase fluid flow splitting and measurement Jun 6, 1994 Issued
Array ( [id] => 3088682 [patent_doc_number] => 05417239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Fuel transfer control apparatus' [patent_app_type] => 1 [patent_app_number] => 8/252879 [patent_app_country] => US [patent_app_date] => 1994-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2559 [patent_no_of_claims] => 8 [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/05/417/05417239.pdf [firstpage_image] =>[orig_patent_app_number] => 252879 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/252879
Fuel transfer control apparatus Jun 1, 1994 Issued
Array ( [id] => 3097075 [patent_doc_number] => 05407329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Pressure regulator for fuel injection devices' [patent_app_type] => 1 [patent_app_number] => 8/251995 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1275 [patent_no_of_claims] => 8 [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/05/407/05407329.pdf [firstpage_image] =>[orig_patent_app_number] => 251995 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/251995
Pressure regulator for fuel injection devices May 31, 1994 Issued
Array ( [id] => 3477159 [patent_doc_number] => 05439020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Detergent mixing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/249961 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4514 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439020.pdf [firstpage_image] =>[orig_patent_app_number] => 249961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249961
Detergent mixing apparatus and method May 26, 1994 Issued
Array ( [id] => 3490915 [patent_doc_number] => 05513672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 8/250399 [patent_app_country] => US [patent_app_date] => 1994-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4458 [patent_no_of_claims] => 21 [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/05/513/05513672.pdf [firstpage_image] =>[orig_patent_app_number] => 250399 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/250399
Valve assembly May 26, 1994 Issued
Array ( [id] => 3553131 [patent_doc_number] => 05482074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Safety cut-off device for piping systems and the like' [patent_app_type] => 1 [patent_app_number] => 8/249600 [patent_app_country] => US [patent_app_date] => 1994-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2705 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482074.pdf [firstpage_image] =>[orig_patent_app_number] => 249600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249600
Safety cut-off device for piping systems and the like May 25, 1994 Issued
Array ( [id] => 3576149 [patent_doc_number] => 05495869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Changeover valve and flow control valve assembly having the same' [patent_app_type] => 1 [patent_app_number] => 8/249741 [patent_app_country] => US [patent_app_date] => 1994-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2752 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495869.pdf [firstpage_image] =>[orig_patent_app_number] => 249741 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249741
Changeover valve and flow control valve assembly having the same May 25, 1994 Issued
Array ( [id] => 3450467 [patent_doc_number] => 05467964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Quick coupling component with pressure reduction member' [patent_app_type] => 1 [patent_app_number] => 8/247999 [patent_app_country] => US [patent_app_date] => 1994-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 25 [patent_no_of_words] => 5069 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467964.pdf [firstpage_image] =>[orig_patent_app_number] => 247999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/247999
Quick coupling component with pressure reduction member May 23, 1994 Issued
Array ( [id] => 3431803 [patent_doc_number] => 05465937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Fluid pressure control device' [patent_app_type] => 1 [patent_app_number] => 8/245629 [patent_app_country] => US [patent_app_date] => 1994-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1442 [patent_no_of_claims] => 12 [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/05/465/05465937.pdf [firstpage_image] =>[orig_patent_app_number] => 245629 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/245629
Fluid pressure control device May 17, 1994 Issued
Array ( [id] => 3462170 [patent_doc_number] => 05427151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Pressure regulating chemical injector valve' [patent_app_type] => 1 [patent_app_number] => 8/245991 [patent_app_country] => US [patent_app_date] => 1994-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3511 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427151.pdf [firstpage_image] =>[orig_patent_app_number] => 245991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/245991
Pressure regulating chemical injector valve May 17, 1994 Issued
Array ( [id] => 3398447 [patent_doc_number] => 05443091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Non-return valve with improved line connecting mechanism' [patent_app_type] => 1 [patent_app_number] => 8/243766 [patent_app_country] => US [patent_app_date] => 1994-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2612 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/443/05443091.pdf [firstpage_image] =>[orig_patent_app_number] => 243766 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243766
Non-return valve with improved line connecting mechanism May 16, 1994 Issued
Array ( [id] => 3443402 [patent_doc_number] => 05450877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Magnetically-controlled valve' [patent_app_type] => 1 [patent_app_number] => 8/243920 [patent_app_country] => US [patent_app_date] => 1994-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2500 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/450/05450877.pdf [firstpage_image] =>[orig_patent_app_number] => 243920 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243920
Magnetically-controlled valve May 16, 1994 Issued
Array ( [id] => 3418045 [patent_doc_number] => 05462256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Push button flow stop useable with a disposable infusion pumping chamber cassette' [patent_app_type] => 1 [patent_app_number] => 8/242761 [patent_app_country] => US [patent_app_date] => 1994-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4151 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462256.pdf [firstpage_image] =>[orig_patent_app_number] => 242761 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242761
Push button flow stop useable with a disposable infusion pumping chamber cassette May 12, 1994 Issued
Array ( [id] => 3103282 [patent_doc_number] => 05449015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Shock-activated shut-off valve' [patent_app_type] => 1 [patent_app_number] => 8/241549 [patent_app_country] => US [patent_app_date] => 1994-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2389 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/449/05449015.pdf [firstpage_image] =>[orig_patent_app_number] => 241549 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/241549
Shock-activated shut-off valve May 11, 1994 Issued
Array ( [id] => 3461996 [patent_doc_number] => 05427139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Metering valve with adjustable floating piston and pin assembly' [patent_app_type] => 1 [patent_app_number] => 8/239232 [patent_app_country] => US [patent_app_date] => 1994-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5654 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/427/05427139.pdf [firstpage_image] =>[orig_patent_app_number] => 239232 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/239232
Metering valve with adjustable floating piston and pin assembly May 5, 1994 Issued
08/237943 ANNULAR VALVE FOR A PISTON COMPRESSOR May 1, 1994 Abandoned
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