Search

Wan Laymon

Examiner (ID: 18283, Phone: (571)272-3220 , Office: P/2916 )

Most Active Art Unit
2916
Art Unit(s)
2916
Total Applications
4395
Issued Applications
4341
Pending Applications
0
Abandoned Applications
54

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13959065 [patent_doc_number] => 20190055876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => VEHICLE EXHAUST SYSTEM COMPONENT HAVING AN INSULATING HEAT SHIELD ASSEMBLY WITH ENCAPSULATED POCKETS [patent_app_type] => utility [patent_app_number] => 16/085269 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085269
Vehicle exhaust system component having an insulating heat shield assembly with encapsulated pockets Mar 22, 2017 Issued
Array ( [id] => 14311193 [patent_doc_number] => 20190145300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => FASTENING DEVICE FOR A SHIELDING PART, IN PARTICULAR FOR A HEAT SHIELD, AND SHIELDING PART HAVING AT LEAST ONE FASTENING DEVICE [patent_app_type] => utility [patent_app_number] => 16/091329 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16091329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091329
Fastening device for a shielding part, in particular for a heat shield, and shielding part having at least one fastening device Mar 15, 2017 Issued
Array ( [id] => 13169177 [patent_doc_number] => 10100694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Reducing agent injection device and exhaust gas treatment device [patent_app_type] => utility [patent_app_number] => 15/458082 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9836 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15458082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/458082
Reducing agent injection device and exhaust gas treatment device Mar 13, 2017 Issued
Array ( [id] => 12725443 [patent_doc_number] => 20180133648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => EXHAUST GAS PURIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 15/571801 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15571801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/571801
Exhaust gas purification device Mar 12, 2017 Issued
Array ( [id] => 13441471 [patent_doc_number] => 20180272278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => COMBUSTION SYSTEM FOR SHIPS [patent_app_type] => utility [patent_app_number] => 15/764222 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/764222
Combustion system for ships Mar 6, 2017 Issued
Array ( [id] => 13857503 [patent_doc_number] => 10190463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Exhaust system, especially for an internal combustion engine of a vehicle [patent_app_type] => utility [patent_app_number] => 15/447813 [patent_app_country] => US [patent_app_date] => 2017-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 4834 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15447813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/447813
Exhaust system, especially for an internal combustion engine of a vehicle Mar 1, 2017 Issued
Array ( [id] => 13959051 [patent_doc_number] => 20190055869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => PLASMA REACTOR [patent_app_type] => utility [patent_app_number] => 16/079146 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079146
Plasma reactor Feb 26, 2017 Issued
Array ( [id] => 11971893 [patent_doc_number] => 20170276047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'HEATER AND HONEYCOMB STRUCTURE INCLUDING HEATER' [patent_app_type] => utility [patent_app_number] => 15/426387 [patent_app_country] => US [patent_app_date] => 2017-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12337 [patent_no_of_claims] => 11 [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] => 15426387 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/426387
Heater and honeycomb structure including heater Feb 6, 2017 Issued
Array ( [id] => 14100003 [patent_doc_number] => 20190091677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CATALYST FOR OXIDISING AMMONIA [patent_app_type] => utility [patent_app_number] => 16/081442 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16081442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/081442
Catalyst for oxidising ammonia Feb 2, 2017 Issued
Array ( [id] => 16886168 [patent_doc_number] => 20210172363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => CATALYTIC CONVERTER FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 16/071173 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071173
CATALYTIC CONVERTER FOR EXHAUST GAS PURIFICATION Feb 2, 2017 Abandoned
Array ( [id] => 14949667 [patent_doc_number] => 10436094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Swaged shell [patent_app_type] => utility [patent_app_number] => 15/418898 [patent_app_country] => US [patent_app_date] => 2017-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 1757 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418898
Swaged shell Jan 29, 2017 Issued
Array ( [id] => 14045333 [patent_doc_number] => 20190078773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => ARRANGEMENT OF HEAT RECOVERY SURFACES OF A RECOVERY BOILER [patent_app_type] => utility [patent_app_number] => 16/071753 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071753
Arrangement of heat recovery surfaces of a recovery boiler Jan 24, 2017 Issued
Array ( [id] => 13854553 [patent_doc_number] => 10188983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Systems and methods for catalyst screens in selective catalytic reduction reactors [patent_app_type] => utility [patent_app_number] => 15/388401 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5849 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15388401 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388401
Systems and methods for catalyst screens in selective catalytic reduction reactors Dec 21, 2016 Issued
Array ( [id] => 13587283 [patent_doc_number] => 20180345190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => CATALYTIC FILTER MATERIAL [patent_app_type] => utility [patent_app_number] => 15/780629 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780629
Catalytic filter material Dec 15, 2016 Issued
Array ( [id] => 12840037 [patent_doc_number] => 20180171852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => RETENTION SYSTEM FOR AFTERTREATMENT MODULE [patent_app_type] => utility [patent_app_number] => 15/381018 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15381018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381018
Retention system for aftertreatment module Dec 14, 2016 Issued
Array ( [id] => 13779643 [patent_doc_number] => 20190003360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => Exhaust Gas After-Treatment Unit for an Internal Combustion Engine [patent_app_type] => utility [patent_app_number] => 16/064813 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064813
Exhaust gas after-treatment unit for an internal combustion engine Dec 11, 2016 Issued
Array ( [id] => 12792760 [patent_doc_number] => 20180156089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => SOOT OXIDATION CATALYST MATERIALS AND SELECTIVE CATALYTIC REDUCTION FILTER DEVICES INCORPORATING THE SAME [patent_app_type] => utility [patent_app_number] => 15/370451 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15370451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/370451
Soot oxidation catalyst materials and selective catalytic reduction filter devices incorporating the same Dec 5, 2016 Issued
Array ( [id] => 13238057 [patent_doc_number] => 10132222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Exhaust aftertreatment system, apparatus, and method [patent_app_type] => utility [patent_app_number] => 15/369416 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7044 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15369416 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369416
Exhaust aftertreatment system, apparatus, and method Dec 4, 2016 Issued
Array ( [id] => 13956225 [patent_doc_number] => 20190054456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Compound Honeycomb Body, Exhaust Gas Treatment Article, Exhaust System and Methods of Manufacturing Same. [patent_app_type] => utility [patent_app_number] => 15/777085 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777085
Compound honeycomb body, exhaust gas treatment article, exhaust system and methods of manufacturing same Nov 28, 2016 Issued
Array ( [id] => 11858239 [patent_doc_number] => 09737908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Anti-deposit forming surface finish for exhaust system mixer' [patent_app_type] => utility [patent_app_number] => 15/355154 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1800 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15355154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/355154
Anti-deposit forming surface finish for exhaust system mixer Nov 17, 2016 Issued
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