Search

Tisha D Lewis

Examiner (ID: 5644, Phone: (571)272-7093 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3659, 3655, 3619, 3681
Total Applications
2440
Issued Applications
2114
Pending Applications
97
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10375286 [patent_doc_number] => 20150260292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'SLIDING COMPONENT' [patent_app_type] => utility [patent_app_number] => 14/431733 [patent_app_country] => US [patent_app_date] => 2014-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8858 [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] => 14431733 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431733
Sliding component Jan 13, 2014 Issued
Array ( [id] => 12328482 [patent_doc_number] => 09945482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Low load dual flap seal assembly [patent_app_type] => utility [patent_app_number] => 14/147027 [patent_app_country] => US [patent_app_date] => 2014-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4677 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14147027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/147027
Low load dual flap seal assembly Jan 2, 2014 Issued
Array ( [id] => 12193489 [patent_doc_number] => 09897211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Device and method for extending the lifespan of a shaft seal for an open-drive compressor' [patent_app_type] => utility [patent_app_number] => 14/758731 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 9092 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14758731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758731
Device and method for extending the lifespan of a shaft seal for an open-drive compressor Dec 30, 2013 Issued
Array ( [id] => 9729454 [patent_doc_number] => 20140265161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SEALS FOR A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 14/137400 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13721 [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] => 14137400 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/137400
Seals for a gas turbine engine Dec 19, 2013 Issued
Array ( [id] => 10460629 [patent_doc_number] => 20150345643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Shaft Seal Assembly' [patent_app_type] => utility [patent_app_number] => 14/654103 [patent_app_country] => US [patent_app_date] => 2013-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 16982 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [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] => 14654103 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/654103
Shaft Seal Assembly Dec 18, 2013 Abandoned
Array ( [id] => 10427961 [patent_doc_number] => 20150312972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'METHOD FOR SEALING OF GAPS IN A CONTACT SHOE RING AND SEALING ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 14/651600 [patent_app_country] => US [patent_app_date] => 2013-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2377 [patent_no_of_claims] => 8 [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] => 14651600 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/651600
METHOD FOR SEALING OF GAPS IN A CONTACT SHOE RING AND SEALING ARRANGEMENT Dec 17, 2013 Abandoned
Array ( [id] => 10437795 [patent_doc_number] => 20150322807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'MULTI-PLY FINGER SEAL' [patent_app_type] => utility [patent_app_number] => 14/655380 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5003 [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] => 14655380 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/655380
Multi-ply finger seal Dec 16, 2013 Issued
Array ( [id] => 9558036 [patent_doc_number] => 20140175748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'SEAL AND METHOD FOR MANUFACTURING THEREOF' [patent_app_type] => utility [patent_app_number] => 14/108480 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8852 [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] => 14108480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/108480
Seal and method for manufacturing thereof Dec 16, 2013 Issued
Array ( [id] => 10430428 [patent_doc_number] => 20150315440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'A Filling Material, a Sealing Structure and a Method of Making the Sealing Structure' [patent_app_type] => utility [patent_app_number] => 14/651330 [patent_app_country] => US [patent_app_date] => 2013-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6876 [patent_no_of_claims] => 14 [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] => 14651330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/651330
Filling material, a sealing structure and a method of making the sealing structure Dec 12, 2013 Issued
Array ( [id] => 9558045 [patent_doc_number] => 20140175757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'SHAFT SEAL WITH RETENTION FEATURES AND OVERMOLDED SEAL COMPONENT' [patent_app_type] => utility [patent_app_number] => 14/104090 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7205 [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] => 14104090 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104090
SHAFT SEAL WITH RETENTION FEATURES AND OVERMOLDED SEAL COMPONENT Dec 11, 2013 Abandoned
Array ( [id] => 9558046 [patent_doc_number] => 20140175758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'SHAFT SEAL WITH RETENTION FEATURES' [patent_app_type] => utility [patent_app_number] => 14/104083 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2523 [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] => 14104083 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104083
SHAFT SEAL WITH RETENTION FEATURES Dec 11, 2013 Abandoned
Array ( [id] => 9534671 [patent_doc_number] => 20140159316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'SELF ALIGNING SPLIT MECHANICAL SEAL EMPLOYING A SELECTIVELY ENGAGEABLE AXIAL BIASING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/101110 [patent_app_country] => US [patent_app_date] => 2013-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12515 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 7 [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] => 14101110 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101110
Self aligning split mechanical seal employing a selectively engageable axial biasing assembly Dec 8, 2013 Issued
Array ( [id] => 10431140 [patent_doc_number] => 20150316152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'SEAL, METHOD FOR PRODUCING SAME AND SEALING ARRANGEMENT THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/650873 [patent_app_country] => US [patent_app_date] => 2013-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3800 [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] => 14650873 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/650873
Seal, method for producing same and sealing arrangement therewith Dec 3, 2013 Issued
Array ( [id] => 9488512 [patent_doc_number] => 20140138917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'One Piece Oil Pan Gasket' [patent_app_type] => utility [patent_app_number] => 14/086337 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3976 [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] => 14086337 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/086337
One Piece Oil Pan Gasket Nov 20, 2013 Abandoned
Array ( [id] => 11331940 [patent_doc_number] => 09523177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Piling boot' [patent_app_type] => utility [patent_app_number] => 14/081890 [patent_app_country] => US [patent_app_date] => 2013-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2415 [patent_no_of_claims] => 9 [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] => 14081890 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/081890
Piling boot Nov 14, 2013 Issued
Array ( [id] => 9460589 [patent_doc_number] => 20140125015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'BOOT UNIT AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/074600 [patent_app_country] => US [patent_app_date] => 2013-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4027 [patent_no_of_claims] => 12 [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] => 14074600 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074600
BOOT UNIT AND MANUFACTURING METHOD THEREOF Nov 6, 2013 Abandoned
Array ( [id] => 10230541 [patent_doc_number] => 20150115535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'SEAL HAVING VARIABLE ELASTIC MODULUS' [patent_app_type] => utility [patent_app_number] => 14/068773 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3397 [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] => 14068773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/068773
SEAL HAVING VARIABLE ELASTIC MODULUS Oct 30, 2013 Abandoned
Array ( [id] => 9432997 [patent_doc_number] => 20140110903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'COATED O-RING' [patent_app_type] => utility [patent_app_number] => 14/057283 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1812 [patent_no_of_claims] => 21 [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] => 14057283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/057283
Coated O-ring Oct 17, 2013 Issued
Array ( [id] => 9291604 [patent_doc_number] => 20140035238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'DYNAMIC BACKUP RING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/052553 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 25890 [patent_no_of_claims] => 89 [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] => 14052553 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052553
Dynamic backup ring assembly Oct 10, 2013 Issued
Array ( [id] => 10355945 [patent_doc_number] => 20150240950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'Bellows Seal' [patent_app_type] => utility [patent_app_number] => 14/429989 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6117 [patent_no_of_claims] => 8 [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] => 14429989 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429989
Bellows Seal Oct 9, 2013 Abandoned
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