Search

Elizabeth Eng

Examiner (ID: 622, Phone: (571)270-7743 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1762, 1796
Total Applications
343
Issued Applications
171
Pending Applications
1
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5113818 [patent_doc_number] => 20070197734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Method for producing colored resin particle dispersion liquid, colored resin particle dispersion liquid, and electrophotographic liquid developer' [patent_app_type] => utility [patent_app_number] => 11/501876 [patent_app_country] => US [patent_app_date] => 2006-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10936 [patent_no_of_claims] => 15 [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] => publications/A1/0197/20070197734.pdf [firstpage_image] =>[orig_patent_app_number] => 11501876 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/501876
Method for producing colored resin particle dispersion liquid, colored resin particle dispersion liquid, and electrophotographic liquid developer Aug 9, 2006 Issued
Array ( [id] => 5153809 [patent_doc_number] => 20070036692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Olefin polymerization process with optimized product discharge' [patent_app_type] => utility [patent_app_number] => 11/502004 [patent_app_country] => US [patent_app_date] => 2006-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5483 [patent_no_of_claims] => 16 [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] => publications/A1/0036/20070036692.pdf [firstpage_image] =>[orig_patent_app_number] => 11502004 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/502004
Olefin polymerization process with optimized product discharge Aug 8, 2006 Abandoned
Array ( [id] => 5564900 [patent_doc_number] => 20090137753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'PROCESS FOR POLYMERIZING OLEFINS IN THE PRESENCE OF AN OLEFIN POLYMERIZATION CATALYST' [patent_app_type] => utility [patent_app_number] => 12/065101 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5848 [patent_no_of_claims] => 9 [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] => publications/A1/0137/20090137753.pdf [firstpage_image] =>[orig_patent_app_number] => 12065101 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/065101
Process for polymerizing olefins in the presence of an olefin polymerization catalyst Aug 7, 2006 Issued
Array ( [id] => 8956053 [patent_doc_number] => 08501827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Methods for using hollow sphere polymers' [patent_app_type] => utility [patent_app_number] => 11/500696 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8189 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11500696 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/500696
Methods for using hollow sphere polymers Aug 7, 2006 Issued
Array ( [id] => 5057801 [patent_doc_number] => 20070060723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Polyolefin production using high olefin concentration' [patent_app_type] => utility [patent_app_number] => 11/499042 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2597 [patent_no_of_claims] => 18 [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] => publications/A1/0060/20070060723.pdf [firstpage_image] =>[orig_patent_app_number] => 11499042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499042
Polyolefin production using high olefin concentration Jul 31, 2006 Abandoned
Array ( [id] => 7682084 [patent_doc_number] => 20100022724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'Diene Polymerisation' [patent_app_type] => utility [patent_app_number] => 11/989507 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17550 [patent_no_of_claims] => 30 [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] => publications/A1/0022/20100022724.pdf [firstpage_image] =>[orig_patent_app_number] => 11989507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989507
Diene polymerisation Jul 26, 2006 Issued
Array ( [id] => 5534295 [patent_doc_number] => 20090234083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Polymerization Process for Preparing Polyolefins' [patent_app_type] => utility [patent_app_number] => 11/989384 [patent_app_country] => US [patent_app_date] => 2006-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6038 [patent_no_of_claims] => 15 [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] => publications/A1/0234/20090234083.pdf [firstpage_image] =>[orig_patent_app_number] => 11989384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989384
Polymerization Process for Preparing Polyolefins Jul 17, 2006 Abandoned
Array ( [id] => 4539101 [patent_doc_number] => 07959530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Elastomeric product having a radical cross-linked rubber mixture' [patent_app_type] => utility [patent_app_number] => 11/485961 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4196 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/959/07959530.pdf [firstpage_image] =>[orig_patent_app_number] => 11485961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485961
Elastomeric product having a radical cross-linked rubber mixture Jul 13, 2006 Issued
Array ( [id] => 4600068 [patent_doc_number] => 07977435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Propylene polymer compositions and processes for making the same' [patent_app_type] => utility [patent_app_number] => 11/485227 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9522 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977435.pdf [firstpage_image] =>[orig_patent_app_number] => 11485227 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485227
Propylene polymer compositions and processes for making the same Jul 11, 2006 Issued
Array ( [id] => 5534296 [patent_doc_number] => 20090234084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Metallocene Compounds' [patent_app_type] => utility [patent_app_number] => 11/922668 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5358 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20090234084.pdf [firstpage_image] =>[orig_patent_app_number] => 11922668 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922668
Metallocene Compounds Jun 26, 2006 Abandoned
Array ( [id] => 5509325 [patent_doc_number] => 20090082532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'MODIFIED ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION OF CROSS-LINKED PRODUCT THEREOF' [patent_app_type] => utility [patent_app_number] => 11/913234 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12027 [patent_no_of_claims] => 7 [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] => publications/A1/0082/20090082532.pdf [firstpage_image] =>[orig_patent_app_number] => 11913234 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/913234
MODIFIED ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION OF CROSS-LINKED PRODUCT THEREOF Jun 14, 2006 Abandoned
Array ( [id] => 5539964 [patent_doc_number] => 20090221769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Method for the preparation of linera alpha-olefins and reactor system therefor with improved disposal of high molecular weight oligomers' [patent_app_type] => utility [patent_app_number] => 11/989831 [patent_app_country] => US [patent_app_date] => 2006-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1609 [patent_no_of_claims] => 13 [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] => publications/A1/0221/20090221769.pdf [firstpage_image] =>[orig_patent_app_number] => 11989831 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989831
Method for the preparation of linear alpha-olefins and reactor system therefore with improved disposal of high molecular weight oligomers Jun 12, 2006 Issued
Array ( [id] => 5552960 [patent_doc_number] => 20090286946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'Process for the Copolymerization of Propylene' [patent_app_type] => utility [patent_app_number] => 11/922047 [patent_app_country] => US [patent_app_date] => 2006-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9919 [patent_no_of_claims] => 13 [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] => publications/A1/0286/20090286946.pdf [firstpage_image] =>[orig_patent_app_number] => 11922047 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922047
Process for the Copolymerization of Propylene Jun 6, 2006 Abandoned
Array ( [id] => 5279481 [patent_doc_number] => 20090131613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Supported polymerisation catalysts' [patent_app_type] => utility [patent_app_number] => 11/921268 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6227 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20090131613.pdf [firstpage_image] =>[orig_patent_app_number] => 11921268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921268
Supported polymerisation catalysts May 31, 2006 Abandoned
Array ( [id] => 5279482 [patent_doc_number] => 20090131614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'Supported Polymerisation Catalysts' [patent_app_type] => utility [patent_app_number] => 11/921270 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4814 [patent_no_of_claims] => 21 [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] => publications/A1/0131/20090131614.pdf [firstpage_image] =>[orig_patent_app_number] => 11921270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921270
Supported Polymerisation Catalysts May 31, 2006 Abandoned
Array ( [id] => 6468401 [patent_doc_number] => 20100190942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'AMINOSILANE COMPOUNDS, CATALYST COMPONENTS AND CATALYSTS FOR OLEFIN POLYMERIZATION, AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS WITH THE SAME' [patent_app_type] => utility [patent_app_number] => 11/916039 [patent_app_country] => US [patent_app_date] => 2006-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20311 [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] => publications/A1/0190/20100190942.pdf [firstpage_image] =>[orig_patent_app_number] => 11916039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/916039
AMINOSILANE COMPOUNDS, CATALYST COMPONENTS AND CATALYSTS FOR OLEFIN POLYMERIZATION, AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS WITH THE SAME May 25, 2006 Abandoned
Array ( [id] => 5509316 [patent_doc_number] => 20090082523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'POLYETHYLENE RESIN, PROCESS FOR PRODUCING THE SAME, AND PIPE AND JOINT COMPRISING THE RESIN' [patent_app_type] => utility [patent_app_number] => 11/914043 [patent_app_country] => US [patent_app_date] => 2006-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15014 [patent_no_of_claims] => 13 [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] => publications/A1/0082/20090082523.pdf [firstpage_image] =>[orig_patent_app_number] => 11914043 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914043
POLYETHYLENE RESIN, PROCESS FOR PRODUCING THE SAME, AND PIPE AND JOINT COMPRISING THE RESIN May 22, 2006 Abandoned
Array ( [id] => 4490676 [patent_doc_number] => 07955565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer' [patent_app_type] => utility [patent_app_number] => 11/920574 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17882 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/955/07955565.pdf [firstpage_image] =>[orig_patent_app_number] => 11920574 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/920574
Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer May 15, 2006 Issued
Array ( [id] => 7502534 [patent_doc_number] => 08034441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Multilayer composition' [patent_app_type] => utility [patent_app_number] => 11/431289 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3025 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/034/08034441.pdf [firstpage_image] =>[orig_patent_app_number] => 11431289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431289
Multilayer composition May 9, 2006 Issued
Array ( [id] => 5987630 [patent_doc_number] => 20110098423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'Propylene-ethylene copolymers and process for their preparation' [patent_app_type] => utility [patent_app_number] => 11/920311 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5837 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20110098423.pdf [firstpage_image] =>[orig_patent_app_number] => 11920311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/920311
Propylene-ethylene copolymers and process for their preparation May 8, 2006 Issued
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