Search

Tracy Y. Li

Examiner (ID: 17545, Phone: (571)270-3671 , Office: P/2487 )

Most Active Art Unit
2487
Art Unit(s)
2485, 2487
Total Applications
921
Issued Applications
728
Pending Applications
54
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10700729 [patent_doc_number] => 20160046876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'SEQUENTIAL MIXING PROCESS FOR IMPROVED DESALTING' [patent_app_type] => utility [patent_app_number] => 14/924071 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6971 [patent_no_of_claims] => 25 [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] => 14924071 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924071
SEQUENTIAL MIXING PROCESS FOR IMPROVED DESALTING Oct 26, 2015 Abandoned
Array ( [id] => 11555344 [patent_doc_number] => 20170101590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'PROCESS FOR DESULFURIZING CRACKED NAPHTHA' [patent_app_type] => utility [patent_app_number] => 14/877471 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5337 [patent_no_of_claims] => 16 [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] => 14877471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877471
Process for desulfurizing cracked naphtha Oct 6, 2015 Issued
Array ( [id] => 10769245 [patent_doc_number] => 20160115401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'CATALYST CONFIGURATION FOR INCREASED HYDROCRACKING ACTIVITY' [patent_app_type] => utility [patent_app_number] => 14/877018 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12345 [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] => 14877018 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877018
Catalyst configuration for increased hydrocracking activity Oct 6, 2015 Issued
Array ( [id] => 10769246 [patent_doc_number] => 20160115402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'CATALYST CONFIGURATION FOR INCREASED HYDROCRACKING ACTIVITY' [patent_app_type] => utility [patent_app_number] => 14/877027 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15225 [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] => 14877027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877027
CATALYST CONFIGURATION FOR INCREASED HYDROCRACKING ACTIVITY Oct 6, 2015 Abandoned
Array ( [id] => 11555336 [patent_doc_number] => 20170101583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'MULTI-PURPOSE REACTOR AND PROCESS FOR THE PREPARATION OF MODIFIED BITUMEN' [patent_app_type] => utility [patent_app_number] => 14/877321 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3901 [patent_no_of_claims] => 15 [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] => 14877321 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/877321
Multi-purpose reactor and process for the preparation of modified bitumen Oct 6, 2015 Issued
Array ( [id] => 10750855 [patent_doc_number] => 20160097006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'HYDROCRACKING PROCESS INTEGRATED WITH SOLVENT DEASPHALTING TO REDUCE HEAVY POLYCYCLIC AROMATIC BUILDUP IN HEAVY OIL HYDROCRACKER RECYCLE STREAM' [patent_app_type] => utility [patent_app_number] => 14/874504 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4225 [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] => 14874504 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/874504
Hydrocracking process integrated with solvent deasphalting to reduce heavy polycyclic aromatic buildup in heavy oil hydrocracker recycle stream Oct 4, 2015 Issued
Array ( [id] => 10769235 [patent_doc_number] => 20160115391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'Horizontal-Flow Oil Sands Separator for a Solvent Extraction Process' [patent_app_type] => utility [patent_app_number] => 14/871184 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6531 [patent_no_of_claims] => 23 [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] => 14871184 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871184
Horizontal-Flow Oil Sands Separator for a Solvent Extraction Process Sep 29, 2015 Abandoned
Array ( [id] => 11888180 [patent_doc_number] => 09758732 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-12 [patent_title] => 'Removal of poisonous metalloids (As, Sb, Bi) from crude oil' [patent_app_type] => utility [patent_app_number] => 14/863834 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4631 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14863834 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/863834
Removal of poisonous metalloids (As, Sb, Bi) from crude oil Sep 23, 2015 Issued
Array ( [id] => 10452073 [patent_doc_number] => 20150337087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'REMOVAL OF METALS FROM LIQUID PYROLYSIS OIL' [patent_app_type] => utility [patent_app_number] => 14/819171 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5205 [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] => 14819171 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819171
REMOVAL OF METALS FROM LIQUID PYROLYSIS OIL Aug 4, 2015 Abandoned
Array ( [id] => 11649419 [patent_doc_number] => 20170145320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'RESIDUE SLURRY BED HYDROCRACKING METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 15/319808 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2567 [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] => 15319808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319808
RESIDUE SLURRY BED HYDROCRACKING METHOD AND DEVICE Jun 17, 2015 Abandoned
Array ( [id] => 11619948 [patent_doc_number] => 20170130135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Method for separating hydrocarbons and use of molten salt' [patent_app_type] => utility [patent_app_number] => 15/318743 [patent_app_country] => US [patent_app_date] => 2015-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3740 [patent_no_of_claims] => 19 [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] => 15318743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318743
Method for separating hydrocarbons and use of molten salt Jun 16, 2015 Issued
Array ( [id] => 11619955 [patent_doc_number] => 20170130142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'METHOD FOR THE HYDROTREATMENT OF DISTILLATE CUTS USING A CATALYST MADE FROM AN AMORPHOUS MESOPOROUS ALUMINA HAVING HIGH CONNECTIVITY' [patent_app_type] => utility [patent_app_number] => 15/318598 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15170 [patent_no_of_claims] => 14 [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] => 15318598 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318598
Method for the hydrotreatment of distillate cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity Jun 8, 2015 Issued
Array ( [id] => 11836562 [patent_doc_number] => 20170218281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'PROCESS FOR FLUID CATALYTIC CRACKING OF HEAVY OIL' [patent_app_type] => utility [patent_app_number] => 15/313617 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7428 [patent_no_of_claims] => 7 [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] => 15313617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313617
PROCESS FOR FLUID CATALYTIC CRACKING OF HEAVY OIL Apr 29, 2015 Abandoned
Array ( [id] => 15052971 [patent_doc_number] => 10456765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Injection device, in particular for injecting a hydrocarbon feedstock into a refining unit [patent_app_type] => utility [patent_app_number] => 15/306957 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5418 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15306957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306957
Injection device, in particular for injecting a hydrocarbon feedstock into a refining unit Apr 27, 2015 Issued
Array ( [id] => 11442290 [patent_doc_number] => 20170043311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'Injection Device, in Particular For Injecting a Hydrocarbon Feedstock into a Refining Unit' [patent_app_type] => utility [patent_app_number] => 15/306877 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5223 [patent_no_of_claims] => 13 [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] => 15306877 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306877
Injection device, in particular for injecting a hydrocarbon feedstock into a refining unit Apr 26, 2015 Issued
Array ( [id] => 11471420 [patent_doc_number] => 20170058203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'NAPHTHA ISOMERIZATION PROCESS COMPRISING TWO THERMALLY INTEGRATED STEPS' [patent_app_type] => utility [patent_app_number] => 15/307405 [patent_app_country] => US [patent_app_date] => 2015-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5652 [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] => 15307405 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307405
Naphtha isomerization process comprising two thermally integrated steps Apr 19, 2015 Issued
Array ( [id] => 10325937 [patent_doc_number] => 20150210941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'PROCESS FOR DEEPLY DESULFURIZING CATALYTIC CRACKING GASOLINE' [patent_app_type] => utility [patent_app_number] => 14/684196 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5968 [patent_no_of_claims] => 13 [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] => 14684196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/684196
Process for deeply desulfurizing catalytic cracking gasoline Apr 9, 2015 Issued
Array ( [id] => 11515160 [patent_doc_number] => 20170082234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'ELIMINATING FOULING IN HYDROCARBON PIPELINES BY ELECTRICAL TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 15/124292 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4602 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [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] => 15124292 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124292
ELIMINATING FOULING IN HYDROCARBON PIPELINES BY ELECTRICAL TECHNIQUES Mar 11, 2015 Abandoned
Array ( [id] => 11956312 [patent_doc_number] => 20170260463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'PROCESS FOR HYDROCRACKING HEAVY OIL AND OIL RESIDUE WITH A NON-METALLISED CARBONACEOUS ADDITIVE' [patent_app_type] => utility [patent_app_number] => 15/115865 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8307 [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] => 15115865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115865
PROCESS FOR HYDROCRACKING HEAVY OIL AND OIL RESIDUE WITH A NON-METALLISED CARBONACEOUS ADDITIVE Feb 11, 2015 Abandoned
Array ( [id] => 11963784 [patent_doc_number] => 20170267937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'PROCESS FOR HYDROCRACKING HEAVY OIL AND OIL RESIDUE WITH A CARBONACEOUSE ADDITIVE' [patent_app_type] => utility [patent_app_number] => 15/115859 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8266 [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] => 15115859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115859
PROCESS FOR HYDROCRACKING HEAVY OIL AND OIL RESIDUE WITH A CARBONACEOUSE ADDITIVE Feb 11, 2015 Abandoned
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