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] => 11108583 [patent_doc_number] => 20160305553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'SEAL MECHANISM' [patent_app_type] => utility [patent_app_number] => 15/198413 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3581 [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] => 15198413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/198413
Seal mechanism Jun 29, 2016 Issued
Array ( [id] => 13719033 [patent_doc_number] => 20170370471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => DRY RUNNING END FACE MECHANICAL SEAL [patent_app_type] => utility [patent_app_number] => 15/194826 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194826 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194826
Dry running end face mechanical seal Jun 27, 2016 Issued
Array ( [id] => 11351155 [patent_doc_number] => 20160369895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'Shaft Seal Assembly' [patent_app_type] => utility [patent_app_number] => 15/186918 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10951 [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] => 15186918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186918
Shaft seal assembly Jun 19, 2016 Issued
Array ( [id] => 13764685 [patent_doc_number] => 10174677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Close-out enclosure for panel of a gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/185683 [patent_app_country] => US [patent_app_date] => 2016-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15185683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/185683
Close-out enclosure for panel of a gas turbine engine Jun 16, 2016 Issued
Array ( [id] => 12093417 [patent_doc_number] => 20170350511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'Seal Assembly with Deflectable Sealing Member' [patent_app_type] => utility [patent_app_number] => 15/173757 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3138 [patent_no_of_claims] => 15 [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] => 15173757 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173757
Seal assembly with deflectable sealing member Jun 5, 2016 Issued
Array ( [id] => 14552839 [patent_doc_number] => 10344869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Labyrinth seal with lubricant directing projection [patent_app_type] => utility [patent_app_number] => 15/168813 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4027 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15168813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/168813
Labyrinth seal with lubricant directing projection May 30, 2016 Issued
Array ( [id] => 15540347 [patent_doc_number] => 10569938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Fastening devices for explosion-proof enclosures [patent_app_type] => utility [patent_app_number] => 15/164614 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 12739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15164614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164614
Fastening devices for explosion-proof enclosures May 24, 2016 Issued
Array ( [id] => 16305813 [patent_doc_number] => 10774593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Sealing elements for roller cone bits [patent_app_type] => utility [patent_app_number] => 16/090887 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 12694 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090887
Sealing elements for roller cone bits May 19, 2016 Issued
Array ( [id] => 14979655 [patent_doc_number] => 10443734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Seal for sealing a valve shaft, tool and method for mounting a seal to a guide element of a valve shaft [patent_app_type] => utility [patent_app_number] => 15/159793 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6136 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159793
Seal for sealing a valve shaft, tool and method for mounting a seal to a guide element of a valve shaft May 18, 2016 Issued
Array ( [id] => 12059626 [patent_doc_number] => 20170335970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'SEAL ASSEMBLY WITH BIASING MEMBER RETAINING POCKETS' [patent_app_type] => utility [patent_app_number] => 15/157863 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2988 [patent_no_of_claims] => 14 [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] => 15157863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/157863
Seal assembly with biasing member retaining pockets May 17, 2016 Issued
Array ( [id] => 14344365 [patent_doc_number] => 20190154155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => AN ELASTOMERIC SEAL [patent_app_type] => utility [patent_app_number] => 16/099230 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099230 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099230
Elastomeric seal May 5, 2016 Issued
Array ( [id] => 13301429 [patent_doc_number] => 20180202251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => SINGLE POINT METAL TO METAL SEAL [patent_app_type] => utility [patent_app_number] => 15/529055 [patent_app_country] => US [patent_app_date] => 2016-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15529055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529055
Single point metal to metal seal May 4, 2016 Issued
Array ( [id] => 12031704 [patent_doc_number] => 20170321803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'Reduced Friction Piston Ring' [patent_app_type] => utility [patent_app_number] => 15/146683 [patent_app_country] => US [patent_app_date] => 2016-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5373 [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] => 15146683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/146683
Reduced friction piston ring May 3, 2016 Issued
Array ( [id] => 15606933 [patent_doc_number] => 10584516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Modular latch bar [patent_app_type] => utility [patent_app_number] => 15/145271 [patent_app_country] => US [patent_app_date] => 2016-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2462 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15145271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/145271
Modular latch bar May 2, 2016 Issued
Array ( [id] => 14612323 [patent_doc_number] => 10358850 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-23 [patent_title] => Inward swinging door barricade [patent_app_type] => utility [patent_app_number] => 15/097371 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3942 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15097371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/097371
Inward swinging door barricade Apr 12, 2016 Issued
Array ( [id] => 15514381 [patent_doc_number] => 10563771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Wire mesh brush seal windage cover [patent_app_type] => utility [patent_app_number] => 15/092793 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3372 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15092793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/092793
Wire mesh brush seal windage cover Apr 6, 2016 Issued
Array ( [id] => 11101799 [patent_doc_number] => 20160298769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'GASKET' [patent_app_type] => utility [patent_app_number] => 15/091898 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3642 [patent_no_of_claims] => 19 [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] => 15091898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/091898
Gasket Apr 5, 2016 Issued
Array ( [id] => 13718351 [patent_doc_number] => 20170370130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => VEHICLE DOOR LOCK DEVICE [patent_app_type] => utility [patent_app_number] => 15/541323 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541323
Vehicle door lock device Apr 4, 2016 Issued
Array ( [id] => 13857947 [patent_doc_number] => 10190686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Cover member [patent_app_type] => utility [patent_app_number] => 15/083523 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 5752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15083523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083523
Cover member Mar 28, 2016 Issued
Array ( [id] => 14979025 [patent_doc_number] => 10443419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Seal for a gas turbine engine assembly [patent_app_type] => utility [patent_app_number] => 15/081399 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4171 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15081399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/081399
Seal for a gas turbine engine assembly Mar 24, 2016 Issued
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