Search

Michael T. Rozanski

Examiner (ID: 11357, Phone: (571)272-1648 , Office: P/3768 )

Most Active Art Unit
3768
Art Unit(s)
3737, 3768, 3793, 3797, 3786
Total Applications
1166
Issued Applications
790
Pending Applications
93
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8355797 [patent_doc_number] => 20120210953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ROTATIONAL ENERGY HEAT GENERATION APPARATUS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/452992 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13452992 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/452992
Rotational energy heat generation apparatus and methods Apr 22, 2012 Issued
Array ( [id] => 8461683 [patent_doc_number] => 20120266851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Intake System for a Two-Stroke Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 13/453129 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453129 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453129
Intake system for a two-stroke internal combustion engine Apr 22, 2012 Issued
Array ( [id] => 9103597 [patent_doc_number] => 20130276728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'VALVE SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/449893 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4322 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449893 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449893
Valve system Apr 17, 2012 Issued
Array ( [id] => 8764080 [patent_doc_number] => 20130092117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'PUMP ASSEMBLY FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/449048 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1589 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449048
Pump assembly for internal combustion engine Apr 16, 2012 Issued
Array ( [id] => 9090336 [patent_doc_number] => 20130269647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'VALVE SEAT INSERT' [patent_app_type] => utility [patent_app_number] => 13/446080 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1799 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13446080 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446080
VALVE SEAT INSERT Apr 12, 2012 Abandoned
Array ( [id] => 9580170 [patent_doc_number] => 08770166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Multi-mode air induction tuning duct' [patent_app_type] => utility [patent_app_number] => 13/440263 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2297 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13440263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/440263
Multi-mode air induction tuning duct Apr 4, 2012 Issued
Array ( [id] => 9867714 [patent_doc_number] => 08955474 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-02-17 [patent_title] => 'Closed loop electronic control for the reduction of soot produced in diesel, gasoline and alternative-fueled engines' [patent_app_type] => utility [patent_app_number] => 13/439760 [patent_app_country] => US [patent_app_date] => 2012-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3579 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13439760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439760
Closed loop electronic control for the reduction of soot produced in diesel, gasoline and alternative-fueled engines Apr 3, 2012 Issued
Array ( [id] => 8309550 [patent_doc_number] => 20120186560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'HOMOGENIZING FUEL ENHANCEMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/436035 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 33803 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436035
HOMOGENIZING FUEL ENHANCEMENT SYSTEM Mar 29, 2012 Abandoned
Array ( [id] => 9815739 [patent_doc_number] => 08925513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Internal combustion engine oil supply system contained in a body of the engine' [patent_app_type] => utility [patent_app_number] => 13/433605 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 12972 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13433605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/433605
Internal combustion engine oil supply system contained in a body of the engine Mar 28, 2012 Issued
Array ( [id] => 8589974 [patent_doc_number] => 08347841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-08 [patent_title] => 'Internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/433855 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 3944 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13433855 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/433855
Internal combustion engine Mar 28, 2012 Issued
Array ( [id] => 9962680 [patent_doc_number] => 09010283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Structure for discharging water from cooling water pump in vehicle engine' [patent_app_type] => utility [patent_app_number] => 13/432848 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13432848 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432848
Structure for discharging water from cooling water pump in vehicle engine Mar 27, 2012 Issued
Array ( [id] => 8547441 [patent_doc_number] => 08322316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Multi-piston camwheel engine' [patent_app_type] => utility [patent_app_number] => 13/422527 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5512 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13422527 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422527
Multi-piston camwheel engine Mar 15, 2012 Issued
Array ( [id] => 9037285 [patent_doc_number] => 20130239923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'HEAT PIPE ASSEMBLY IN AN ENGINE LUBRICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/421689 [patent_app_country] => US [patent_app_date] => 2012-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4169 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13421689 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/421689
Heat pipe assembly in an engine lubrication system Mar 14, 2012 Issued
Array ( [id] => 9708777 [patent_doc_number] => 08833333 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-16 [patent_title] => 'Oil system for diesel engines that operate in cold environments' [patent_app_type] => utility [patent_app_number] => 13/417760 [patent_app_country] => US [patent_app_date] => 2012-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3035 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13417760 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/417760
Oil system for diesel engines that operate in cold environments Mar 11, 2012 Issued
Array ( [id] => 9466783 [patent_doc_number] => 08720408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-13 [patent_title] => 'Oil filtering and cooling system for a vehicle compression ignition engine' [patent_app_type] => utility [patent_app_number] => 13/405102 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3416 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13405102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405102
Oil filtering and cooling system for a vehicle compression ignition engine Feb 23, 2012 Issued
Array ( [id] => 9353366 [patent_doc_number] => 08671893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Actuating mechanism to regulate a controllable coolant pump' [patent_app_type] => utility [patent_app_number] => 13/403244 [patent_app_country] => US [patent_app_date] => 2012-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3314 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13403244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/403244
Actuating mechanism to regulate a controllable coolant pump Feb 22, 2012 Issued
Array ( [id] => 8972654 [patent_doc_number] => 20130206084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'PISTON WITH SUPPLEMENTAL COOLING GALLERY AND INTERNAL COMBUSTION ENGINE THEREWITH' [patent_app_type] => utility [patent_app_number] => 13/370695 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2337 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13370695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/370695
Piston with supplemental cooling gallery and internal combustion engine therewith Feb 9, 2012 Issued
Array ( [id] => 8993116 [patent_doc_number] => 08516988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Valve apparatus for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/365842 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 39 [patent_no_of_words] => 18323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13365842 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365842
Valve apparatus for an internal combustion engine Feb 2, 2012 Issued
Array ( [id] => 8332388 [patent_doc_number] => 20120199092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'INTAKE VALVE OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/358048 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3872 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358048
Intake valve of internal combustion engine Jan 24, 2012 Issued
Array ( [id] => 8309525 [patent_doc_number] => 20120186553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'EXHAUST VALVE' [patent_app_type] => utility [patent_app_number] => 13/353972 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4893 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13353972 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353972
EXHAUST VALVE Jan 18, 2012 Abandoned
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