Search

Krisna Lim

Examiner (ID: 11273, Phone: (571)272-3956 , Office: P/2451 )

Most Active Art Unit
2153
Art Unit(s)
2315, 2451, 2722, 2153, 2302, 2784, 2758, 2453, 2751
Total Applications
1803
Issued Applications
1543
Pending Applications
64
Abandoned Applications
198

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4223851 [patent_doc_number] => 06220208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Combustion engine having a rotatable cylinder block' [patent_app_type] => 1 [patent_app_number] => 9/355731 [patent_app_country] => US [patent_app_date] => 1999-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1652 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220208.pdf [firstpage_image] =>[orig_patent_app_number] => 355731 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/355731
Combustion engine having a rotatable cylinder block Aug 3, 1999 Issued
Array ( [id] => 4321047 [patent_doc_number] => 06283070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Apparatus and method for sealing internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 9/360061 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3321 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/283/06283070.pdf [firstpage_image] =>[orig_patent_app_number] => 360061 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/360061
Apparatus and method for sealing internal combustion engines Jul 22, 1999 Issued
Array ( [id] => 4224192 [patent_doc_number] => 06205785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Exhaust gas recirculation system' [patent_app_type] => 1 [patent_app_number] => 9/358620 [patent_app_country] => US [patent_app_date] => 1999-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3589 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205785.pdf [firstpage_image] =>[orig_patent_app_number] => 358620 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358620
Exhaust gas recirculation system Jul 20, 1999 Issued
09/341661 METHOD AND DEVICE FOR RECUPERATING AMBIENT THERMAL ENERGY FOR VEHICLE EQUIPPED WITH A POLLUTION-FREE ENGINE WITH SECONDARY COMPRESSED AIR Jul 18, 1999 Abandoned
Array ( [id] => 4109273 [patent_doc_number] => 06145498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Nitrogen oxides reducing aftercooler for turbocharged engines' [patent_app_type] => 1 [patent_app_number] => 9/356242 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3424 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/145/06145498.pdf [firstpage_image] =>[orig_patent_app_number] => 356242 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/356242
Nitrogen oxides reducing aftercooler for turbocharged engines Jul 15, 1999 Issued
Array ( [id] => 4280279 [patent_doc_number] => 06250280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Rotary drive engine' [patent_app_type] => 1 [patent_app_number] => 9/347561 [patent_app_country] => US [patent_app_date] => 1999-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6536 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/250/06250280.pdf [firstpage_image] =>[orig_patent_app_number] => 347561 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/347561
Rotary drive engine Jul 5, 1999 Issued
Array ( [id] => 4383450 [patent_doc_number] => 06230681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Orbital engine' [patent_app_type] => 1 [patent_app_number] => 9/297533 [patent_app_country] => US [patent_app_date] => 1999-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2119 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/230/06230681.pdf [firstpage_image] =>[orig_patent_app_number] => 297533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/297533
Orbital engine Jul 1, 1999 Issued
Array ( [id] => 4232976 [patent_doc_number] => 06202416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Dual-cylinder expander engine and combustion method with two expansion strokes per cycle' [patent_app_type] => 1 [patent_app_number] => 9/344502 [patent_app_country] => US [patent_app_date] => 1999-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4235 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202416.pdf [firstpage_image] =>[orig_patent_app_number] => 344502 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/344502
Dual-cylinder expander engine and combustion method with two expansion strokes per cycle Jun 24, 1999 Issued
09/339087 EXHAUST GAS RECIRCULATION SYSTEM Jun 22, 1999 Abandoned
Array ( [id] => 4300861 [patent_doc_number] => 06247443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Rotary internal combustion engine and rotary internal combustion engine cycle' [patent_app_type] => 1 [patent_app_number] => 9/202854 [patent_app_country] => US [patent_app_date] => 1999-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4557 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247443.pdf [firstpage_image] =>[orig_patent_app_number] => 202854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202854
Rotary internal combustion engine and rotary internal combustion engine cycle Jun 21, 1999 Issued
Array ( [id] => 4232947 [patent_doc_number] => 06202414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Method and apparatus for regulating a supercharged internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 9/336720 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2621 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202414.pdf [firstpage_image] =>[orig_patent_app_number] => 336720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336720
Method and apparatus for regulating a supercharged internal combustion engine Jun 20, 1999 Issued
Array ( [id] => 1474844 [patent_doc_number] => 06343473 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Hybrid supercharged engine' [patent_app_type] => B1 [patent_app_number] => 09/331369 [patent_app_country] => US [patent_app_date] => 1999-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8756 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343473.pdf [firstpage_image] =>[orig_patent_app_number] => 09331369 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331369
Hybrid supercharged engine Jun 20, 1999 Issued
Array ( [id] => 4106669 [patent_doc_number] => 06145313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Turbocharger incorporating an integral pump for exhaust gas recirculation' [patent_app_type] => 1 [patent_app_number] => 9/336276 [patent_app_country] => US [patent_app_date] => 1999-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2218 [patent_no_of_claims] => 10 [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/06/145/06145313.pdf [firstpage_image] =>[orig_patent_app_number] => 336276 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/336276
Turbocharger incorporating an integral pump for exhaust gas recirculation Jun 17, 1999 Issued
Array ( [id] => 4393499 [patent_doc_number] => 06270322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Internal combustion engine driven hydraulic pump' [patent_app_type] => 1 [patent_app_number] => 9/334937 [patent_app_country] => US [patent_app_date] => 1999-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 12167 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270322.pdf [firstpage_image] =>[orig_patent_app_number] => 334937 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/334937
Internal combustion engine driven hydraulic pump Jun 16, 1999 Issued
Array ( [id] => 4279855 [patent_doc_number] => 06186098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Coaxial oscillating axisymmetric engine' [patent_app_type] => 1 [patent_app_number] => 9/331060 [patent_app_country] => US [patent_app_date] => 1999-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 7867 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/186/06186098.pdf [firstpage_image] =>[orig_patent_app_number] => 331060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331060
Coaxial oscillating axisymmetric engine Jun 15, 1999 Issued
Array ( [id] => 4224208 [patent_doc_number] => 06205786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Engine having increased boost at low engine speeds' [patent_app_type] => 1 [patent_app_number] => 9/334342 [patent_app_country] => US [patent_app_date] => 1999-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4087 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205786.pdf [firstpage_image] =>[orig_patent_app_number] => 334342 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/334342
Engine having increased boost at low engine speeds Jun 15, 1999 Issued
Array ( [id] => 4157867 [patent_doc_number] => 06148616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Turbocharger control system for turbocharged internal combustion engines equipped with exhaust-gas recirculation control system' [patent_app_type] => 1 [patent_app_number] => 9/330989 [patent_app_country] => US [patent_app_date] => 1999-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10829 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148616.pdf [firstpage_image] =>[orig_patent_app_number] => 330989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/330989
Turbocharger control system for turbocharged internal combustion engines equipped with exhaust-gas recirculation control system Jun 13, 1999 Issued
09/284203 Throttling Arrangement for Intake Air of an Internal Combustion Engine Comprising a Turbine Whose Load State Regulates the Intake Air Flow Jun 10, 1999 Abandoned
Array ( [id] => 4326835 [patent_doc_number] => 06216458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Exhaust gas recirculation system' [patent_app_type] => 1 [patent_app_number] => 9/328943 [patent_app_country] => US [patent_app_date] => 1999-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4212 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/216/06216458.pdf [firstpage_image] =>[orig_patent_app_number] => 328943 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/328943
Exhaust gas recirculation system Jun 8, 1999 Issued
Array ( [id] => 1478854 [patent_doc_number] => 06363723 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Method and device for reacclerating a vehicle equipped with high-pressure air compressors' [patent_app_type] => B1 [patent_app_number] => 09/284144 [patent_app_country] => US [patent_app_date] => 1999-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2738 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363723.pdf [firstpage_image] =>[orig_patent_app_number] => 09284144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/284144
Method and device for reacclerating a vehicle equipped with high-pressure air compressors Jun 6, 1999 Issued
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