Search

Robert C. Watson

Examiner (ID: 2135)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1442476 [patent_doc_number] => 06367246 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Exhaust gas purification device for internal combustion engine' [patent_app_type] => B1 [patent_app_number] => 09/341037 [patent_app_country] => US [patent_app_date] => 1999-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 11697 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/367/06367246.pdf [firstpage_image] =>[orig_patent_app_number] => 09341037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/341037
Exhaust gas purification device for internal combustion engine Jun 30, 1999 Issued
Array ( [id] => 4268753 [patent_doc_number] => 06195986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Method and system for monitoring a catalytic converter' [patent_app_type] => 1 [patent_app_number] => 9/337389 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2717 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195986.pdf [firstpage_image] =>[orig_patent_app_number] => 337389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/337389
Method and system for monitoring a catalytic converter Jun 20, 1999 Issued
Array ( [id] => 4386570 [patent_doc_number] => 06227152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/319551 [patent_app_country] => US [patent_app_date] => 1999-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2287 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/227/06227152.pdf [firstpage_image] =>[orig_patent_app_number] => 319551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/319551
Internal combustion engine Jun 7, 1999 Issued
Array ( [id] => 4159283 [patent_doc_number] => 06158219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method for turbocharging an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/317649 [patent_app_country] => US [patent_app_date] => 1999-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3631 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158219.pdf [firstpage_image] =>[orig_patent_app_number] => 317649 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/317649
Method for turbocharging an internal combustion engine May 23, 1999 Issued
Array ( [id] => 4326637 [patent_doc_number] => 06216444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/310855 [patent_app_country] => US [patent_app_date] => 1999-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6963 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/216/06216444.pdf [firstpage_image] =>[orig_patent_app_number] => 310855 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/310855
Combustion engine May 12, 1999 Issued
Array ( [id] => 4318564 [patent_doc_number] => 06282898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Operation of forced induction internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 9/310992 [patent_app_country] => US [patent_app_date] => 1999-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3314 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282898.pdf [firstpage_image] =>[orig_patent_app_number] => 310992 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/310992
Operation of forced induction internal combustion engines May 12, 1999 Issued
Array ( [id] => 4142530 [patent_doc_number] => 06113370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Rotary vane machine' [patent_app_type] => 1 [patent_app_number] => 9/242336 [patent_app_country] => US [patent_app_date] => 1999-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 2741 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113370.pdf [firstpage_image] =>[orig_patent_app_number] => 242336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/242336
Rotary vane machine May 3, 1999 Issued
Array ( [id] => 4260448 [patent_doc_number] => 06209324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Exhaust turbocharger' [patent_app_type] => 1 [patent_app_number] => 9/303435 [patent_app_country] => US [patent_app_date] => 1999-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2954 [patent_no_of_claims] => 26 [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/06/209/06209324.pdf [firstpage_image] =>[orig_patent_app_number] => 303435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/303435
Exhaust turbocharger May 2, 1999 Issued
Array ( [id] => 4248895 [patent_doc_number] => 06244240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Rotary positive-displacement scavenging device for rotary vane pumping machine' [patent_app_type] => 1 [patent_app_number] => 9/302512 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7249 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244240.pdf [firstpage_image] =>[orig_patent_app_number] => 302512 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302512
Rotary positive-displacement scavenging device for rotary vane pumping machine Apr 29, 1999 Issued
Array ( [id] => 4383267 [patent_doc_number] => 06269631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Process and device for operating an internal combustion engine with less pollutant emission' [patent_app_type] => 1 [patent_app_number] => 9/214443 [patent_app_country] => US [patent_app_date] => 1999-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3302 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269631.pdf [firstpage_image] =>[orig_patent_app_number] => 214443 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/214443
Process and device for operating an internal combustion engine with less pollutant emission Apr 13, 1999 Issued
Array ( [id] => 4260435 [patent_doc_number] => 06209323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Motor vehicle engine brake control method' [patent_app_type] => 1 [patent_app_number] => 9/288224 [patent_app_country] => US [patent_app_date] => 1999-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3040 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/209/06209323.pdf [firstpage_image] =>[orig_patent_app_number] => 288224 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/288224
Motor vehicle engine brake control method Apr 7, 1999 Issued
09/269719 HORIZONTAL TYPE SCROLL COMPRESSOR Apr 5, 1999 Abandoned
Array ( [id] => 4335351 [patent_doc_number] => 06189502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Grooved double combustion chamber rotary engine' [patent_app_type] => 1 [patent_app_number] => 9/280075 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1525 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/189/06189502.pdf [firstpage_image] =>[orig_patent_app_number] => 280075 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280075
Grooved double combustion chamber rotary engine Mar 28, 1999 Issued
Array ( [id] => 4339392 [patent_doc_number] => 06167699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Secondary air injection system for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/277541 [patent_app_country] => US [patent_app_date] => 1999-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3663 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167699.pdf [firstpage_image] =>[orig_patent_app_number] => 277541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/277541
Secondary air injection system for an internal combustion engine Mar 28, 1999 Issued
Array ( [id] => 4354165 [patent_doc_number] => 06301882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Exhaust gas purification control apparatus of engine' [patent_app_type] => 1 [patent_app_number] => 9/276906 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3397 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301882.pdf [firstpage_image] =>[orig_patent_app_number] => 276906 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276906
Exhaust gas purification control apparatus of engine Mar 25, 1999 Issued
Array ( [id] => 4222517 [patent_doc_number] => 06142757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Integral oil pump' [patent_app_type] => 1 [patent_app_number] => 9/274591 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1562 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142757.pdf [firstpage_image] =>[orig_patent_app_number] => 274591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274591
Integral oil pump Mar 22, 1999 Issued
Array ( [id] => 4155231 [patent_doc_number] => 06139291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Scroll machine with discharge valve' [patent_app_type] => 1 [patent_app_number] => 9/274724 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4861 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/139/06139291.pdf [firstpage_image] =>[orig_patent_app_number] => 274724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274724
Scroll machine with discharge valve Mar 22, 1999 Issued
Array ( [id] => 4277505 [patent_doc_number] => 06185939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Exhaust gas recirculation system' [patent_app_type] => 1 [patent_app_number] => 9/273968 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3794 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185939.pdf [firstpage_image] =>[orig_patent_app_number] => 273968 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273968
Exhaust gas recirculation system Mar 21, 1999 Issued
Array ( [id] => 4397711 [patent_doc_number] => 06192686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Exhaust gas recirculation system' [patent_app_type] => 1 [patent_app_number] => 9/273888 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3657 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/192/06192686.pdf [firstpage_image] =>[orig_patent_app_number] => 273888 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273888
Exhaust gas recirculation system Mar 21, 1999 Issued
Array ( [id] => 4224029 [patent_doc_number] => 06205775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Exhaust gas recirculation control system' [patent_app_type] => 1 [patent_app_number] => 9/273786 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4149 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205775.pdf [firstpage_image] =>[orig_patent_app_number] => 273786 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273786
Exhaust gas recirculation control system Mar 21, 1999 Issued
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