Search

Michael L. Lewis

Examiner (ID: 6623)

Most Active Art Unit
1101
Art Unit(s)
1304, 1101, 1103, 1754
Total Applications
302
Issued Applications
230
Pending Applications
6
Abandoned Applications
66

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11211224 [patent_doc_number] => 09440244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Fiber reinforced porous metal centrifuge rotor' [patent_app_type] => utility [patent_app_number] => 13/546245 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3831 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13546245 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546245
Fiber reinforced porous metal centrifuge rotor Jul 10, 2012 Issued
Array ( [id] => 9108148 [patent_doc_number] => 20130281280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'Method of Extracting Oil from Thin-stillage' [patent_app_type] => utility [patent_app_number] => 13/540843 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2061 [patent_no_of_claims] => 3 [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] => 13540843 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/540843
Method of Extracting Oil from Thin-stillage Jul 2, 2012 Abandoned
Array ( [id] => 9603446 [patent_doc_number] => 20140200128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'Centrifuge' [patent_app_type] => utility [patent_app_number] => 14/232553 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2188 [patent_no_of_claims] => 19 [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] => 14232553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/232553
Centrifuge with a drum and a housing fillable with a fluid coolant and solid deadening media Jul 1, 2012 Issued
Array ( [id] => 9477734 [patent_doc_number] => 20140135197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'AUTOMATED CENTRIFUGE WITH SIDE AND TOP ACCESS' [patent_app_type] => utility [patent_app_number] => 14/130043 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2798 [patent_no_of_claims] => 20 [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] => 14130043 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130043
Automated centrifuge with side and top access Jun 28, 2012 Issued
Array ( [id] => 8567060 [patent_doc_number] => 20120329631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'SCREEN BOWL CENTRIFUGE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/529594 [patent_app_country] => US [patent_app_date] => 2012-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3865 [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] => 13529594 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/529594
SCREEN BOWL CENTRIFUGE AND METHOD Jun 20, 2012 Abandoned
Array ( [id] => 9932011 [patent_doc_number] => 20150080203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'METHOD FOR SEPARATING A DISPERSION' [patent_app_type] => utility [patent_app_number] => 14/390107 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1360 [patent_no_of_claims] => 3 [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] => 14390107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/390107
METHOD FOR SEPARATING A DISPERSION May 23, 2012 Abandoned
Array ( [id] => 9699326 [patent_doc_number] => 20140249011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'Method and System for Purifying Pyrolysis Oil' [patent_app_type] => utility [patent_app_number] => 14/122730 [patent_app_country] => US [patent_app_date] => 2012-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4060 [patent_no_of_claims] => 27 [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] => 14122730 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/122730
Method and System for Purifying Pyrolysis Oil May 17, 2012 Abandoned
Array ( [id] => 10601751 [patent_doc_number] => 09322307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Device comprising a centrifugal separator and a drive arrangement including an impulse turbine' [patent_app_type] => utility [patent_app_number] => 14/007791 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14007791 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007791
Device comprising a centrifugal separator and a drive arrangement including an impulse turbine May 10, 2012 Issued
Array ( [id] => 9318295 [patent_doc_number] => 20140050633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'Device for Multi Phase and Single Phase Contacting' [patent_app_type] => utility [patent_app_number] => 14/113903 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3749 [patent_no_of_claims] => 20 [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] => 14113903 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/113903
Device for Multi Phase and Single Phase Contacting Apr 29, 2012 Abandoned
Array ( [id] => 9643075 [patent_doc_number] => 20140221187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'Centrifuge' [patent_app_type] => utility [patent_app_number] => 14/110858 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [patent_no_of_claims] => 20 [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] => 14110858 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/110858
Centrifuge Apr 16, 2012 Abandoned
Array ( [id] => 12446283 [patent_doc_number] => 09981274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Centrifuge having a plurality of inverters [patent_app_type] => utility [patent_app_number] => 14/111463 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 19909 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14111463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/111463
Centrifuge having a plurality of inverters Apr 12, 2012 Issued
Array ( [id] => 14055657 [patent_doc_number] => 10232105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Multi-chamber microfluidic device [patent_app_type] => utility [patent_app_number] => 14/007812 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7685 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14007812 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007812
Multi-chamber microfluidic device Mar 27, 2012 Issued
Array ( [id] => 11428236 [patent_doc_number] => 09566540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Method and device for centrifugation and filtration' [patent_app_type] => utility [patent_app_number] => 14/003833 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4435 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14003833 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003833
Method and device for centrifugation and filtration Mar 27, 2012 Issued
Array ( [id] => 8892127 [patent_doc_number] => 20130165311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'FIXED ANGLE HYBRID CENTRIFUGE ROTOR' [patent_app_type] => utility [patent_app_number] => 13/701120 [patent_app_country] => US [patent_app_date] => 2012-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5807 [patent_no_of_claims] => 20 [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] => 13701120 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/701120
Fixed angle hybrid centrifuge rotor having composite outer portion and penetrating inner portion Mar 18, 2012 Issued
Array ( [id] => 9306998 [patent_doc_number] => 20140045672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'DISPOSABLE DEVICE FOR CENTRIFUGAL BLOOD SEPARATION' [patent_app_type] => utility [patent_app_number] => 14/110435 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5253 [patent_no_of_claims] => 12 [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] => 14110435 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/110435
Disposable device for centrifugal blood separation Mar 12, 2012 Issued
Array ( [id] => 9306999 [patent_doc_number] => 20140045673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'METHOD, SYSTEM, AND APPARATUS FOR ALIGNING THE ANGLE OF A POLAR COORDINATE SYSTEM DEVICE TO THE AXIS OF AN END-EFFECTOR' [patent_app_type] => utility [patent_app_number] => 14/111061 [patent_app_country] => US [patent_app_date] => 2012-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2760 [patent_no_of_claims] => 21 [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] => 14111061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/111061
Method, system, and apparatus for aligning the angle of a polar coordinate system device to the axis of an end-effector Mar 1, 2012 Issued
Array ( [id] => 9198676 [patent_doc_number] => 20130337991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'CENTRIFUGAL DEHYDRATION METHOD AND CENTRIFUGAL DEHYDRATION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/001410 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10770 [patent_no_of_claims] => 11 [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] => 14001410 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001410
Centrifugal dehydration method and centrifugal dehydration device Feb 16, 2012 Issued
Array ( [id] => 9263110 [patent_doc_number] => 20130345039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'Centrifuge Separator' [patent_app_type] => utility [patent_app_number] => 13/982351 [patent_app_country] => US [patent_app_date] => 2012-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7006 [patent_no_of_claims] => 22 [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] => 13982351 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982351
Centrifuge Separator Jan 26, 2012 Abandoned
Array ( [id] => 9205847 [patent_doc_number] => 20140005024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'CENTRIFUGAL SEPARATOR HAVING AN INLET WITH WEAR RESISTANCE MEMBERS, AND A FEED ZONE ELEMENT WITH WEAR RESISTANCE MEMBERS' [patent_app_type] => utility [patent_app_number] => 13/977383 [patent_app_country] => US [patent_app_date] => 2011-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5798 [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] => 13977383 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/977383
Centrifugal separator having an inlet with wear resistance members, and a feed zone element with wear resistance members Dec 28, 2011 Issued
Array ( [id] => 11613717 [patent_doc_number] => 09651570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Automatic centrifuge, pre-analysis system with automatic centrifuge and the control techniques of that system' [patent_app_type] => utility [patent_app_number] => 13/976672 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8674 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13976672 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/976672
Automatic centrifuge, pre-analysis system with automatic centrifuge and the control techniques of that system Dec 19, 2011 Issued
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