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C. Caixia Lu

Examiner (ID: 18278)

Most Active Art Unit
1765
Art Unit(s)
1713, 1765, 1796, 1763, 1712
Total Applications
2103
Issued Applications
1681
Pending Applications
45
Abandoned Applications
379

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12016971 [patent_doc_number] => 09809664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Bimodal propylene polymers and sequential polymerization' [patent_app_type] => utility [patent_app_number] => 15/142268 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 40981 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142268
Bimodal propylene polymers and sequential polymerization Apr 28, 2016 Issued
Array ( [id] => 11325045 [patent_doc_number] => 20160355657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'Heterophasic Copolymers and Sequential Polymerization' [patent_app_type] => utility [patent_app_number] => 15/142377 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 42022 [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] => 15142377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142377
Heterophasic copolymers and sequential polymerization Apr 28, 2016 Issued
Array ( [id] => 11325041 [patent_doc_number] => 20160355653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'Porous Propylene Polymers' [patent_app_type] => utility [patent_app_number] => 15/142021 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 40211 [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] => 15142021 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142021
Porous propylene polymers Apr 28, 2016 Issued
Array ( [id] => 14326625 [patent_doc_number] => 10294316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Silica supports with high aluminoxane loading capability [patent_app_type] => utility [patent_app_number] => 15/143050 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 13625 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15143050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/143050
Silica supports with high aluminoxane loading capability Apr 28, 2016 Issued
Array ( [id] => 13117961 [patent_doc_number] => 10077325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Silica supports with high aluminoxane loading capability [patent_app_type] => utility [patent_app_number] => 15/142961 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 13386 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142961
Silica supports with high aluminoxane loading capability Apr 28, 2016 Issued
Array ( [id] => 12247410 [patent_doc_number] => 09920176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Single site catalyst supportation' [patent_app_type] => utility [patent_app_number] => 15/142321 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 38694 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142321
Single site catalyst supportation Apr 28, 2016 Issued
Array ( [id] => 11325042 [patent_doc_number] => 20160355654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'High Activity Catalyst Supportation' [patent_app_type] => utility [patent_app_number] => 15/142084 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 40159 [patent_no_of_claims] => 25 [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] => 15142084 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142084
High activity catalyst supportation Apr 28, 2016 Issued
Array ( [id] => 12681088 [patent_doc_number] => 20180118862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => METHODS FOR OPERATING A POLYMERIZATION REACTOR [patent_app_type] => utility [patent_app_number] => 15/568912 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15568912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568912
Methods for operating a polymerization reactor Apr 21, 2016 Issued
Array ( [id] => 12790912 [patent_doc_number] => 20180155473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => POLYETHYLENE COPOLYMERS HAVING A PARTICULAR COMONOMER DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 15/568662 [patent_app_country] => US [patent_app_date] => 2016-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15324 [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] => 15568662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568662
Polyethylene copolymers having a particular comonomer distribution Apr 20, 2016 Issued
Array ( [id] => 14454315 [patent_doc_number] => 10323110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Ethylene/alpha-olefin copolymer having excellent processability [patent_app_type] => utility [patent_app_number] => 15/501415 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6432 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15501415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/501415
Ethylene/alpha-olefin copolymer having excellent processability Apr 14, 2016 Issued
Array ( [id] => 13493171 [patent_doc_number] => 20180298128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => PRODUCING POLYOLEFIN PRODUCTS [patent_app_type] => utility [patent_app_number] => 15/566318 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15566318 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566318
Producing polyolefin products Apr 14, 2016 Issued
Array ( [id] => 12260642 [patent_doc_number] => 20180079838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'CATALYSTS FOR CONTROL OF LONG CHAIN BRANCHING' [patent_app_type] => utility [patent_app_number] => 15/566286 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14550 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 15 [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] => 15566286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/566286
Catalysts for control of long chain branching Apr 13, 2016 Issued
Array ( [id] => 12158913 [patent_doc_number] => 20180030180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'ETHYLENE/ALPHA-OLEFIN COPOLYMER HAVING EXCELLENT PROCESSABILITY AND SURFACE CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 15/549103 [patent_app_country] => US [patent_app_date] => 2016-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7098 [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] => 15549103 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/549103
Ethylene/alpha-olefin copolymer having excellent processability and surface characteristics Apr 11, 2016 Issued
Array ( [id] => 12260640 [patent_doc_number] => 20180079836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'CLOSED REACTOR TRANSITIONS BETWEEN METALLOCENE CATALYSTS' [patent_app_type] => utility [patent_app_number] => 15/564456 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11869 [patent_no_of_claims] => 23 [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] => 15564456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564456
Closed reactor transitions between metallocene catalysts Apr 5, 2016 Issued
Array ( [id] => 12546381 [patent_doc_number] => 10011668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Catalyst components for the polymerization of olefins [patent_app_type] => utility [patent_app_number] => 15/560317 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15560317 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/560317
Catalyst components for the polymerization of olefins Mar 30, 2016 Issued
Array ( [id] => 11017145 [patent_doc_number] => 20160214098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'NOVEL ORGANOMETALLIC CATALYSTS' [patent_app_type] => utility [patent_app_number] => 15/087413 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15803 [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] => 15087413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/087413
Organometallic catalysts Mar 30, 2016 Issued
Array ( [id] => 11122080 [patent_doc_number] => 20160319054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Homogeneous Polymerization Process Using Evaporative Cooling' [patent_app_type] => utility [patent_app_number] => 15/083410 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17665 [patent_no_of_claims] => 27 [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] => 15083410 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083410
Homogeneous polymerization process using evaporative cooling Mar 28, 2016 Issued
Array ( [id] => 14700249 [patent_doc_number] => 10377858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Low toxicity poly(etherimide-siloxane)-aromatic polyketone compositions, method of manufacture, and articles made therefrom [patent_app_type] => utility [patent_app_number] => 15/561647 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10751 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15561647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561647
Low toxicity poly(etherimide-siloxane)-aromatic polyketone compositions, method of manufacture, and articles made therefrom Mar 28, 2016 Issued
Array ( [id] => 12138287 [patent_doc_number] => 20180016370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'POLYOLEFIN FOR PREPARING FIBER AND FIBER COMPRISING THE SAME (As Amended)' [patent_app_type] => utility [patent_app_number] => 15/548736 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8583 [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] => 15548736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/548736
Polyolefin for preparing fiber and fiber comprising the same Mar 27, 2016 Issued
Array ( [id] => 12837601 [patent_doc_number] => 20180171040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Catalyst Composition Comprising Fluorided Support and Processes for Use Thereof [patent_app_type] => utility [patent_app_number] => 15/564397 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15564397 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564397
Catalyst composition comprising fluorided support and processes for use thereof Mar 9, 2016 Issued
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