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] => 3398492 [patent_doc_number] => 05443094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Concentrated product dilution system' [patent_app_type] => 1 [patent_app_number] => 8/398048 [patent_app_country] => US [patent_app_date] => 1995-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3911 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/443/05443094.pdf [firstpage_image] =>[orig_patent_app_number] => 398048 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/398048
Concentrated product dilution system Mar 1, 1995 Issued
Array ( [id] => 3555621 [patent_doc_number] => 05483992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Annular valve for a piston compressor' [patent_app_type] => 1 [patent_app_number] => 8/378307 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1549 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483992.pdf [firstpage_image] =>[orig_patent_app_number] => 378307 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378307
Annular valve for a piston compressor Jan 24, 1995 Issued
Array ( [id] => 3539455 [patent_doc_number] => 05518031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Proportional pneumatic solenoid valve' [patent_app_type] => 1 [patent_app_number] => 8/295823 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2398 [patent_no_of_claims] => 9 [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/05/518/05518031.pdf [firstpage_image] =>[orig_patent_app_number] => 295823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295823
Proportional pneumatic solenoid valve Jan 24, 1995 Issued
Array ( [id] => 3510686 [patent_doc_number] => 05526838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Method and valve assembly for controlling a pilot signal' [patent_app_type] => 1 [patent_app_number] => 8/371769 [patent_app_country] => US [patent_app_date] => 1995-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2284 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/526/05526838.pdf [firstpage_image] =>[orig_patent_app_number] => 371769 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/371769
Method and valve assembly for controlling a pilot signal Jan 11, 1995 Issued
Array ( [id] => 3547615 [patent_doc_number] => 05499647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Method and valve assembly for controlling a pilot signal' [patent_app_type] => 1 [patent_app_number] => 8/371766 [patent_app_country] => US [patent_app_date] => 1995-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2230 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499647.pdf [firstpage_image] =>[orig_patent_app_number] => 371766 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/371766
Method and valve assembly for controlling a pilot signal Jan 11, 1995 Issued
Array ( [id] => 3526792 [patent_doc_number] => 05494078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Pneumatic lift device for dual flow valve' [patent_app_type] => 1 [patent_app_number] => 8/370058 [patent_app_country] => US [patent_app_date] => 1995-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1364 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/494/05494078.pdf [firstpage_image] =>[orig_patent_app_number] => 370058 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/370058
Pneumatic lift device for dual flow valve Jan 8, 1995 Issued
Array ( [id] => 3547727 [patent_doc_number] => 05499655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'One-way valve structure for a hydraulic jack' [patent_app_type] => 1 [patent_app_number] => 8/368613 [patent_app_country] => US [patent_app_date] => 1995-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1088 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499655.pdf [firstpage_image] =>[orig_patent_app_number] => 368613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/368613
One-way valve structure for a hydraulic jack Jan 3, 1995 Issued
Array ( [id] => 3555547 [patent_doc_number] => 05483987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Remote control method and device for actuating an equipment-application to a drill string' [patent_app_type] => 1 [patent_app_number] => 8/362952 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4343 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483987.pdf [firstpage_image] =>[orig_patent_app_number] => 362952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/362952
Remote control method and device for actuating an equipment-application to a drill string Dec 22, 1994 Issued
Array ( [id] => 3474505 [patent_doc_number] => 05474099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Non-stick treatment for elastomeric slit valves' [patent_app_type] => 1 [patent_app_number] => 8/362910 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2845 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/474/05474099.pdf [firstpage_image] =>[orig_patent_app_number] => 362910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/362910
Non-stick treatment for elastomeric slit valves Dec 22, 1994 Issued
Array ( [id] => 3406187 [patent_doc_number] => 05477880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => '\"V\" shaped check stop' [patent_app_type] => 1 [patent_app_number] => 8/359323 [patent_app_country] => US [patent_app_date] => 1994-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1125 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477880.pdf [firstpage_image] =>[orig_patent_app_number] => 359323 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359323
V" shaped check stop Dec 21, 1994 Issued
Array ( [id] => 3511872 [patent_doc_number] => 05503175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Water safety system' [patent_app_type] => 1 [patent_app_number] => 8/361541 [patent_app_country] => US [patent_app_date] => 1994-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3922 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503175.pdf [firstpage_image] =>[orig_patent_app_number] => 361541 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/361541
Water safety system Dec 21, 1994 Issued
Array ( [id] => 3429121 [patent_doc_number] => 05465751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Excess flow valve' [patent_app_type] => 1 [patent_app_number] => 8/355699 [patent_app_country] => US [patent_app_date] => 1994-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6493 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/465/05465751.pdf [firstpage_image] =>[orig_patent_app_number] => 355699 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/355699
Excess flow valve Dec 13, 1994 Issued
Array ( [id] => 3600697 [patent_doc_number] => 05509434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Apparatus and method for controlling and metering the flow of gas through a pipeline' [patent_app_type] => 1 [patent_app_number] => 8/349871 [patent_app_country] => US [patent_app_date] => 1994-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3334 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/509/05509434.pdf [firstpage_image] =>[orig_patent_app_number] => 349871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/349871
Apparatus and method for controlling and metering the flow of gas through a pipeline Dec 5, 1994 Issued
Array ( [id] => 3500338 [patent_doc_number] => 05511575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Apparatus for permitting uninterrupted relief of cargo tank compartment internal pressure and preventing leakage of lading from the cargo tank during dynamic pressure surges' [patent_app_type] => 1 [patent_app_number] => 8/348380 [patent_app_country] => US [patent_app_date] => 1994-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6346 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/511/05511575.pdf [firstpage_image] =>[orig_patent_app_number] => 348380 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/348380
Apparatus for permitting uninterrupted relief of cargo tank compartment internal pressure and preventing leakage of lading from the cargo tank during dynamic pressure surges Nov 30, 1994 Issued
Array ( [id] => 3475529 [patent_doc_number] => 05469883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Flow modulation device having an elastically deformable disk-like flap' [patent_app_type] => 1 [patent_app_number] => 8/345753 [patent_app_country] => US [patent_app_date] => 1994-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2744 [patent_no_of_claims] => 11 [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/05/469/05469883.pdf [firstpage_image] =>[orig_patent_app_number] => 345753 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345753
Flow modulation device having an elastically deformable disk-like flap Nov 21, 1994 Issued
Array ( [id] => 3539250 [patent_doc_number] => 05518018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Fuel tank venting control assembly' [patent_app_type] => 1 [patent_app_number] => 8/337802 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8614 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/518/05518018.pdf [firstpage_image] =>[orig_patent_app_number] => 337802 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/337802
Fuel tank venting control assembly Nov 13, 1994 Issued
Array ( [id] => 3399137 [patent_doc_number] => 05437300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-01 [patent_title] => 'Apparatus for changing out gas meters' [patent_app_type] => 1 [patent_app_number] => 8/337768 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4280 [patent_no_of_claims] => 12 [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/05/437/05437300.pdf [firstpage_image] =>[orig_patent_app_number] => 337768 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/337768
Apparatus for changing out gas meters Nov 13, 1994 Issued
Array ( [id] => 3398342 [patent_doc_number] => 05460200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Fluid flow check valve and method for making same' [patent_app_type] => 1 [patent_app_number] => 8/338256 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3536 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/460/05460200.pdf [firstpage_image] =>[orig_patent_app_number] => 338256 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/338256
Fluid flow check valve and method for making same Nov 13, 1994 Issued
Array ( [id] => 3545555 [patent_doc_number] => 05501244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 8/338869 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8219 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/501/05501244.pdf [firstpage_image] =>[orig_patent_app_number] => 338869 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/338869
Valve assembly Nov 13, 1994 Issued
Array ( [id] => 3553174 [patent_doc_number] => 05482077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'High pressure abrasive slurry check valve' [patent_app_type] => 1 [patent_app_number] => 8/339027 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2103 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482077.pdf [firstpage_image] =>[orig_patent_app_number] => 339027 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/339027
High pressure abrasive slurry check valve Nov 13, 1994 Issued
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