Search

Marvin E Darnell

Examiner (ID: 16203)

Most Active Art Unit
1715
Art Unit(s)
1715
Total Applications
1
Issued Applications
1
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3908163 [patent_doc_number] => 05979375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Reciprocating internal combustion engine, in particular for achieving high pressures, with mechanical regulation for controlled detonation inhibition' [patent_app_type] => 1 [patent_app_number] => 9/098527 [patent_app_country] => US [patent_app_date] => 1998-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5756 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/979/05979375.pdf [firstpage_image] =>[orig_patent_app_number] => 098527 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098527
Reciprocating internal combustion engine, in particular for achieving high pressures, with mechanical regulation for controlled detonation inhibition Jun 16, 1998 Issued
Array ( [id] => 4014577 [patent_doc_number] => 05941204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Heating and pressurization system for liquid-cooled engines' [patent_app_type] => 1 [patent_app_number] => 9/098882 [patent_app_country] => US [patent_app_date] => 1998-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3495 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/941/05941204.pdf [firstpage_image] =>[orig_patent_app_number] => 098882 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/098882
Heating and pressurization system for liquid-cooled engines Jun 16, 1998 Issued
Array ( [id] => 4170598 [patent_doc_number] => 06041751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Oil pan of internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/077964 [patent_app_country] => US [patent_app_date] => 1998-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3508 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/041/06041751.pdf [firstpage_image] =>[orig_patent_app_number] => 077964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077964
Oil pan of internal combustion engine Jun 14, 1998 Issued
Array ( [id] => 4078658 [patent_doc_number] => 06098587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Oil supply method for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/077896 [patent_app_country] => US [patent_app_date] => 1998-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1993 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/098/06098587.pdf [firstpage_image] =>[orig_patent_app_number] => 077896 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077896
Oil supply method for an internal combustion engine Jun 14, 1998 Issued
Array ( [id] => 3908148 [patent_doc_number] => 05979374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Control cooled cylinder liner' [patent_app_type] => 1 [patent_app_number] => 9/096511 [patent_app_country] => US [patent_app_date] => 1998-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5326 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/979/05979374.pdf [firstpage_image] =>[orig_patent_app_number] => 096511 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096511
Control cooled cylinder liner Jun 11, 1998 Issued
Array ( [id] => 3965584 [patent_doc_number] => 05983846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Two-stroke engine for a portable handheld work apparatus' [patent_app_type] => 1 [patent_app_number] => 9/094398 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2231 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/983/05983846.pdf [firstpage_image] =>[orig_patent_app_number] => 094398 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/094398
Two-stroke engine for a portable handheld work apparatus Jun 9, 1998 Issued
Array ( [id] => 4091330 [patent_doc_number] => 06021748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Planing boat engine' [patent_app_type] => 1 [patent_app_number] => 9/093742 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4873 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/021/06021748.pdf [firstpage_image] =>[orig_patent_app_number] => 093742 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/093742
Planing boat engine Jun 7, 1998 Issued
Array ( [id] => 3965556 [patent_doc_number] => 05983844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Cylinder head with cast cooling water channels as well as method and casting cores for producing same' [patent_app_type] => 1 [patent_app_number] => 9/089780 [patent_app_country] => US [patent_app_date] => 1998-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2306 [patent_no_of_claims] => 9 [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/05/983/05983844.pdf [firstpage_image] =>[orig_patent_app_number] => 089780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/089780
Cylinder head with cast cooling water channels as well as method and casting cores for producing same Jun 2, 1998 Issued
Array ( [id] => 4109988 [patent_doc_number] => 06032617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Dual fuel engine which ignites a homogeneous mixture of gaseous fuel, air, and pilot fuel' [patent_app_type] => 1 [patent_app_number] => 9/085641 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/032/06032617.pdf [firstpage_image] =>[orig_patent_app_number] => 085641 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085641
Dual fuel engine which ignites a homogeneous mixture of gaseous fuel, air, and pilot fuel May 26, 1998 Issued
Array ( [id] => 4164237 [patent_doc_number] => 06019090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Engine control for engine powering a watercraft' [patent_app_type] => 1 [patent_app_number] => 9/084812 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4077 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/019/06019090.pdf [firstpage_image] =>[orig_patent_app_number] => 084812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084812
Engine control for engine powering a watercraft May 25, 1998 Issued
Array ( [id] => 4071764 [patent_doc_number] => 06095103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Exhaust control valve structure for 2-cycle engine' [patent_app_type] => 1 [patent_app_number] => 9/083666 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5855 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095103.pdf [firstpage_image] =>[orig_patent_app_number] => 083666 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083666
Exhaust control valve structure for 2-cycle engine May 21, 1998 Issued
Array ( [id] => 3890750 [patent_doc_number] => 06000371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Accelerating pump for watercraft engine' [patent_app_type] => 1 [patent_app_number] => 9/082494 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5196 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/000/06000371.pdf [firstpage_image] =>[orig_patent_app_number] => 082494 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082494
Accelerating pump for watercraft engine May 20, 1998 Issued
09/081787 PISTON ENGINE POWERTRAIN May 19, 1998 Abandoned
Array ( [id] => 4123487 [patent_doc_number] => 06062178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Method of operating uni-flow two-cycle engine during reduced load conditions' [patent_app_type] => 1 [patent_app_number] => 9/082282 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1740 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062178.pdf [firstpage_image] =>[orig_patent_app_number] => 082282 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082282
Method of operating uni-flow two-cycle engine during reduced load conditions May 19, 1998 Issued
Array ( [id] => 4001982 [patent_doc_number] => 05992369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Intake device made from thermoplastic synthetic material' [patent_app_type] => 1 [patent_app_number] => 8/981554 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1144 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992369.pdf [firstpage_image] =>[orig_patent_app_number] => 981554 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981554
Intake device made from thermoplastic synthetic material Apr 30, 1998 Issued
Array ( [id] => 4071703 [patent_doc_number] => 06095100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Combination internal combustion and steam engine' [patent_app_type] => 1 [patent_app_number] => 9/066419 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2903 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095100.pdf [firstpage_image] =>[orig_patent_app_number] => 066419 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066419
Combination internal combustion and steam engine Apr 29, 1998 Issued
Array ( [id] => 4219283 [patent_doc_number] => 06079379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Pneumatically controlled compressed air assisted fuel injection system' [patent_app_type] => 1 [patent_app_number] => 9/065374 [patent_app_country] => US [patent_app_date] => 1998-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 10756 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/079/06079379.pdf [firstpage_image] =>[orig_patent_app_number] => 065374 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065374
Pneumatically controlled compressed air assisted fuel injection system Apr 22, 1998 Issued
Array ( [id] => 4021399 [patent_doc_number] => 05967111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Arrangement in an oil filter with integral oil cooler' [patent_app_type] => 1 [patent_app_number] => 9/046760 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 2223 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/967/05967111.pdf [firstpage_image] =>[orig_patent_app_number] => 046760 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046760
Arrangement in an oil filter with integral oil cooler Mar 23, 1998 Issued
Array ( [id] => 4069924 [patent_doc_number] => 06016782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Accelerating pump for watercraft engine' [patent_app_type] => 1 [patent_app_number] => 9/036765 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/016/06016782.pdf [firstpage_image] =>[orig_patent_app_number] => 036765 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/036765
Accelerating pump for watercraft engine Mar 8, 1998 Issued
09/011985 PROCESS FOR REGULATING THE COOLING SYSTEM OF A DIESEL-ENGINED EXCAVATOR DRIVE AND COOLING SYSTEM FOR SUCH DRIVES Feb 18, 1998 Abandoned
Menu