
Dung Anh Le
Examiner (ID: 12955, Phone: (571)272-1784 , Office: P/2819 )
| Most Active Art Unit | 2818 |
| Art Unit(s) | 2818, 2819 |
| Total Applications | 2716 |
| Issued Applications | 2558 |
| Pending Applications | 17 |
| Abandoned Applications | 155 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10214685
[patent_doc_number] => 20150099677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-09
[patent_title] => 'REDOX COUPLE-BASED MITIGATION OF FLUID-FLOW-DRIVEN ELECTROCHEMICAL SURFACE DEGRADATION'
[patent_app_type] => utility
[patent_app_number] => 13/948413
[patent_app_country] => US
[patent_app_date] => 2013-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5574
[patent_no_of_claims] => 30
[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] => 13948413
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/948413 | Redox couple-based mitigation of fluid-flow-driven electrochemical surface degradation | Jul 22, 2013 | Issued |
Array
(
[id] => 9295233
[patent_doc_number] => 20140038867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-06
[patent_title] => 'MIGRATION OF AIR RELEASE IN LUBRICANT BASE STOCKS'
[patent_app_type] => utility
[patent_app_number] => 13/947570
[patent_app_country] => US
[patent_app_date] => 2013-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 20913
[patent_no_of_claims] => 31
[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] => 13947570
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/947570 | Migration of air release in lubricant base stocks | Jul 21, 2013 | Issued |
Array
(
[id] => 9295230
[patent_doc_number] => 20140038864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-06
[patent_title] => 'METHOD FOR IMPROVING NITRILE SEAL COMPATIBILITY WITH LUBRICATING OILS'
[patent_app_type] => utility
[patent_app_number] => 13/947513
[patent_app_country] => US
[patent_app_date] => 2013-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12337
[patent_no_of_claims] => 18
[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] => 13947513
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/947513 | METHOD FOR IMPROVING NITRILE SEAL COMPATIBILITY WITH LUBRICATING OILS | Jul 21, 2013 | Abandoned |
Array
(
[id] => 9813039
[patent_doc_number] => 20150024984
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-22
[patent_title] => 'FRICTION MODIFIERS FOR ENGINE OILS'
[patent_app_type] => utility
[patent_app_number] => 13/945844
[patent_app_country] => US
[patent_app_date] => 2013-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15980
[patent_no_of_claims] => 21
[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] => 13945844
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/945844 | Friction modifiers for engine oils | Jul 17, 2013 | Issued |
Array
(
[id] => 9691797
[patent_doc_number] => 08822392
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-09-02
[patent_title] => 'Friction modifiers for lubricating oils'
[patent_app_type] => utility
[patent_app_number] => 13/945123
[patent_app_country] => US
[patent_app_date] => 2013-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17104
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13945123
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/945123 | Friction modifiers for lubricating oils | Jul 17, 2013 | Issued |
Array
(
[id] => 9813041
[patent_doc_number] => 20150024986
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-22
[patent_title] => 'AMIDE ALCOHOL FRICTION MODIFIERS FOR LUBRICATING OILS'
[patent_app_type] => utility
[patent_app_number] => 13/945082
[patent_app_country] => US
[patent_app_date] => 2013-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16481
[patent_no_of_claims] => 31
[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] => 13945082
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/945082 | Amide alcohol friction modifiers for lubricating oils | Jul 17, 2013 | Issued |
Array
(
[id] => 10621807
[patent_doc_number] => 09340744
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-05-17
[patent_title] => 'Detergent modification'
[patent_app_type] => utility
[patent_app_number] => 13/934255
[patent_app_country] => US
[patent_app_date] => 2013-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4372
[patent_no_of_claims] => 11
[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] => 13934255
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/934255 | Detergent modification | Jul 2, 2013 | Issued |
Array
(
[id] => 10248358
[patent_doc_number] => 20150133354
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'AQUEOUS PROCESSING LIQUID'
[patent_app_type] => utility
[patent_app_number] => 14/405469
[patent_app_country] => US
[patent_app_date] => 2013-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2870
[patent_no_of_claims] => 6
[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] => 14405469
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/405469 | AQUEOUS PROCESSING LIQUID | Jun 27, 2013 | Abandoned |
Array
(
[id] => 10318777
[patent_doc_number] => 20150203780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-23
[patent_title] => 'LUBRICATING OIL COMPOSITION AND METHOD FOR LUBRICATING SLIDING MATERIAL WHILE PREVENTING ELUTION OF COPPER AND LEAD'
[patent_app_type] => utility
[patent_app_number] => 14/416954
[patent_app_country] => US
[patent_app_date] => 2013-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12898
[patent_no_of_claims] => 9
[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] => 14416954
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/416954 | Lubricating oil composition and method for lubricating sliding material while preventing elution of copper and lead | Jun 6, 2013 | Issued |
Array
(
[id] => 10263274
[patent_doc_number] => 20150148271
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-28
[patent_title] => 'SLIDING LAYER AND SLIDING ELEMENT PROVIDED WITH SAID TYPE OF SLIDING LAYER'
[patent_app_type] => utility
[patent_app_number] => 14/406416
[patent_app_country] => US
[patent_app_date] => 2013-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3556
[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] => 14406416
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/406416 | SLIDING LAYER AND SLIDING ELEMENT PROVIDED WITH SAID TYPE OF SLIDING LAYER | Jun 4, 2013 | Abandoned |
Array
(
[id] => 10248357
[patent_doc_number] => 20150133353
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'GREASE COMPOSITION'
[patent_app_type] => utility
[patent_app_number] => 14/405330
[patent_app_country] => US
[patent_app_date] => 2013-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7238
[patent_no_of_claims] => 17
[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] => 14405330
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/405330 | GREASE COMPOSITION | Jun 4, 2013 | Abandoned |
Array
(
[id] => 10248356
[patent_doc_number] => 20150133352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'FUEL EFFICIENT LUBRICATING OILS'
[patent_app_type] => utility
[patent_app_number] => 14/405550
[patent_app_country] => US
[patent_app_date] => 2013-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14864
[patent_no_of_claims] => 18
[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] => 14405550
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/405550 | Fuel efficient lubricating oils | Jun 4, 2013 | Issued |
Array
(
[id] => 10234311
[patent_doc_number] => 20150119305
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-30
[patent_title] => 'LUBRICATING OIL COMPOSITION'
[patent_app_type] => utility
[patent_app_number] => 14/404959
[patent_app_country] => US
[patent_app_date] => 2013-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 7864
[patent_no_of_claims] => 20
[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] => 14404959
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/404959 | LUBRICATING OIL COMPOSITION | Jun 3, 2013 | Abandoned |
Array
(
[id] => 10642717
[patent_doc_number] => 09359575
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-07
[patent_title] => 'Nanoparticle macro-compositions'
[patent_app_type] => utility
[patent_app_number] => 13/906535
[patent_app_country] => US
[patent_app_date] => 2013-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7639
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13906535
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/906535 | Nanoparticle macro-compositions | May 30, 2013 | Issued |
Array
(
[id] => 9194451
[patent_doc_number] => 20130333766
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-19
[patent_title] => 'COMPOSITION AND METHOD FOR REDUCING HYDROCARBON FRICTION AND DRAG IN PIPELINE FLOW'
[patent_app_type] => utility
[patent_app_number] => 13/904764
[patent_app_country] => US
[patent_app_date] => 2013-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4144
[patent_no_of_claims] => 50
[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] => 13904764
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/904764 | Composition and method for reducing hydrocarbon friction and drag in pipeline flow | May 28, 2013 | Issued |
Array
(
[id] => 9162009
[patent_doc_number] => 20130310286
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-21
[patent_title] => 'NOVEL LOW VISCOSITY FUNCTIONAL FLUID COMPOSITION'
[patent_app_type] => utility
[patent_app_number] => 13/891591
[patent_app_country] => US
[patent_app_date] => 2013-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3280
[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] => 13891591
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/891591 | NOVEL LOW VISCOSITY FUNCTIONAL FLUID COMPOSITION | May 9, 2013 | Abandoned |
Array
(
[id] => 9191990
[patent_doc_number] => 20130331305
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-12
[patent_title] => 'SYNERGISTIC MIXTURES OF IONIC LIQUIDS WITH OTHER IONIC LIQUIDS AND/OR WITH ASHLESS THIOPHOSPHATES FOR ANTIWEAR AND/OR FRICTION REDUCTION APPLICATIONS'
[patent_app_type] => utility
[patent_app_number] => 13/889037
[patent_app_country] => US
[patent_app_date] => 2013-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6264
[patent_no_of_claims] => 23
[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] => 13889037
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/889037 | Synergistic mixtures of ionic liquids with other ionic liquids and/or with ashless thiophosphates for antiwear and/or friction reduction applications | May 6, 2013 | Issued |
Array
(
[id] => 10234309
[patent_doc_number] => 20150119303
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-30
[patent_title] => 'ENGINE LUBRICANT COMPOSITION'
[patent_app_type] => utility
[patent_app_number] => 14/398176
[patent_app_country] => US
[patent_app_date] => 2013-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5879
[patent_no_of_claims] => 11
[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] => 14398176
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/398176 | Engine lubricant composition | May 2, 2013 | Issued |
Array
(
[id] => 10236753
[patent_doc_number] => 20150121747
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'MANNICH BASE, PRODUCTION AND USE THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/397335
[patent_app_country] => US
[patent_app_date] => 2013-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 11605
[patent_no_of_claims] => 10
[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] => 14397335
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/397335 | Mannich base, production and use thereof | Apr 24, 2013 | Issued |
Array
(
[id] => 10241425
[patent_doc_number] => 20150126420
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'LUBRICATING OIL COMPOSITION AND PRODUCTION THEREOF'
[patent_app_type] => utility
[patent_app_number] => 14/397355
[patent_app_country] => US
[patent_app_date] => 2013-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 16374
[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] => 14397355
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/397355 | Lubricating oil composition and production thereof | Apr 24, 2013 | Issued |