
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14535999
[patent_doc_number] => 20190203621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-04
[patent_title] => EXHAUST PURIFYING FILTER
[patent_app_type] => utility
[patent_app_number] => 16/172893
[patent_app_country] => US
[patent_app_date] => 2018-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8833
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172893
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/172893 | Exhaust purifying filter | Oct 28, 2018 | Issued |
Array
(
[id] => 14231991
[patent_doc_number] => 20190128168
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => STRUCTURES FOR CATALYTIC CONVERTERS
[patent_app_type] => utility
[patent_app_number] => 16/172732
[patent_app_country] => US
[patent_app_date] => 2018-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5213
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172732
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/172732 | Structures for catalytic converters | Oct 26, 2018 | Issued |
Array
(
[id] => 14732707
[patent_doc_number] => 10385745
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-20
[patent_title] => Exhaust purifying device for internal combustion engine
[patent_app_type] => utility
[patent_app_number] => 16/166469
[patent_app_country] => US
[patent_app_date] => 2018-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 9551
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166469
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/166469 | Exhaust purifying device for internal combustion engine | Oct 21, 2018 | Issued |
Array
(
[id] => 14183359
[patent_doc_number] => 20190111384
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-18
[patent_title] => Isolated Plasma Array Treatment Systems
[patent_app_type] => utility
[patent_app_number] => 16/164605
[patent_app_country] => US
[patent_app_date] => 2018-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5075
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164605
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/164605 | Isolated plasma array treatment systems | Oct 17, 2018 | Issued |
Array
(
[id] => 14186507
[patent_doc_number] => 20190112958
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-18
[patent_title] => ELECTRICALLY HEATED CATALYST
[patent_app_type] => utility
[patent_app_number] => 16/156370
[patent_app_country] => US
[patent_app_date] => 2018-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5642
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156370
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/156370 | Electrically heated catalyst | Oct 9, 2018 | Issued |
Array
(
[id] => 17728298
[patent_doc_number] => 11384678
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-12
[patent_title] => Heat insulating cover for exhaust device
[patent_app_type] => utility
[patent_app_number] => 16/332808
[patent_app_country] => US
[patent_app_date] => 2018-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 2642
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[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] => 16332808
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/332808 | Heat insulating cover for exhaust device | Oct 8, 2018 | Issued |
Array
(
[id] => 17206922
[patent_doc_number] => 11167273
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-09
[patent_title] => Catalytic composites comprising Nb2O5/CeO2 SCR component
[patent_app_type] => utility
[patent_app_number] => 16/652875
[patent_app_country] => US
[patent_app_date] => 2018-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 11930
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652875
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/652875 | Catalytic composites comprising Nb2O5/CeO2 SCR component | Oct 1, 2018 | Issued |
Array
(
[id] => 15133833
[patent_doc_number] => 10480369
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-11-19
[patent_title] => Exhaust after-treatment system for diesel internal combustion engines
[patent_app_type] => utility
[patent_app_number] => 16/142634
[patent_app_country] => US
[patent_app_date] => 2018-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3246
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[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] => 16142634
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/142634 | Exhaust after-treatment system for diesel internal combustion engines | Sep 25, 2018 | Issued |
Array
(
[id] => 13775461
[patent_doc_number] => 20190001269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-03
[patent_title] => SINGLE MODULE INTEGRATED AFTERTREATMENT MODULE
[patent_app_type] => utility
[patent_app_number] => 16/124555
[patent_app_country] => US
[patent_app_date] => 2018-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8950
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16124555
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/124555 | Single module integrated aftertreatment module | Sep 6, 2018 | Issued |
Array
(
[id] => 14186511
[patent_doc_number] => 20190112960
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-18
[patent_title] => CATALYST DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/124968
[patent_app_country] => US
[patent_app_date] => 2018-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4135
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124968
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/124968 | Catalyst device | Sep 6, 2018 | Issued |
Array
(
[id] => 16671724
[patent_doc_number] => 20210060487
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => EXHAUST GAS PURIFICATION CATALYST BODY
[patent_app_type] => utility
[patent_app_number] => 16/644455
[patent_app_country] => US
[patent_app_date] => 2018-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14386
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644455
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/644455 | Exhaust gas purification catalyst body | Sep 2, 2018 | Issued |
Array
(
[id] => 16191513
[patent_doc_number] => 20200232362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-23
[patent_title] => PHOSPHORUS RESISTANT THREE-WAY CATALYST
[patent_app_type] => utility
[patent_app_number] => 16/642707
[patent_app_country] => US
[patent_app_date] => 2018-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12290
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 16642707
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/642707 | Phosphorus resistant three-way catalyst | Aug 26, 2018 | Issued |
Array
(
[id] => 13623965
[patent_doc_number] => 20180363534
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-20
[patent_title] => ASYNCHRONOUS REDUCTANT INSERTION IN AFTERTREATMENT SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 16/110880
[patent_app_country] => US
[patent_app_date] => 2018-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8430
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16110880
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/110880 | Asynchronous reductant insertion in aftertreatment systems | Aug 22, 2018 | Issued |
Array
(
[id] => 17904625
[patent_doc_number] => 11458460
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-04
[patent_title] => Exhaust gas purification catalyst
[patent_app_type] => utility
[patent_app_number] => 16/968896
[patent_app_country] => US
[patent_app_date] => 2018-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 12191
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968896
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/968896 | Exhaust gas purification catalyst | Aug 22, 2018 | Issued |
Array
(
[id] => 17686346
[patent_doc_number] => 20220193638
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => EXHAUST GAS PURIFICATION CATALYST
[patent_app_type] => utility
[patent_app_number] => 16/971147
[patent_app_country] => US
[patent_app_date] => 2018-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15917
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971147
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/971147 | Exhaust gas purification catalyst | Aug 22, 2018 | Issued |
Array
(
[id] => 13623941
[patent_doc_number] => 20180363522
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-20
[patent_title] => USE OF A LUBRICANT IN A MOUNTING MAT, METHOD FOR MAKING SUCH A MAT AND MOUNTING MAT
[patent_app_type] => utility
[patent_app_number] => 16/109839
[patent_app_country] => US
[patent_app_date] => 2018-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6347
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16109839
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/109839 | Use of a lubricant in a mounting mat, method for making such a mat and mounting mat | Aug 22, 2018 | Issued |
Array
(
[id] => 15103421
[patent_doc_number] => 10473016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-12
[patent_title] => Exhaust purification device of engine
[patent_app_type] => utility
[patent_app_number] => 16/108667
[patent_app_country] => US
[patent_app_date] => 2018-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 11879
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108667
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/108667 | Exhaust purification device of engine | Aug 21, 2018 | Issued |
Array
(
[id] => 14552395
[patent_doc_number] => 10344646
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-09
[patent_title] => Exhaust gas burner assembly
[patent_app_type] => utility
[patent_app_number] => 16/106780
[patent_app_country] => US
[patent_app_date] => 2018-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5524
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106780
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/106780 | Exhaust gas burner assembly | Aug 20, 2018 | Issued |
Array
(
[id] => 16422569
[patent_doc_number] => 20200347767
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-05
[patent_title] => Multiple Def Injection Concept for Reducing Risk of Solid Deposits Formation in Diesel Aftertreatment Systems
[patent_app_type] => utility
[patent_app_number] => 16/635751
[patent_app_country] => US
[patent_app_date] => 2018-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3886
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635751
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/635751 | Multiple def injection concept for reducing risk of solid deposits formation in diesel aftertreatment systems | Jul 31, 2018 | Issued |
Array
(
[id] => 13868287
[patent_doc_number] => 20190030484
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-31
[patent_title] => Modular Plasma Reformer Treatment System
[patent_app_type] => utility
[patent_app_number] => 16/049795
[patent_app_country] => US
[patent_app_date] => 2018-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5726
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16049795
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/049795 | Modular plasma reformer treatment system | Jul 29, 2018 | Issued |