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] => 6064798 [patent_doc_number] => 20110201769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Copolymers Of Ethylene And At Least One Other 1-Olefin, And Process For Their Preparation' [patent_app_type] => utility [patent_app_number] => 12/223233 [patent_app_country] => US [patent_app_date] => 2007-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6242 [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] => publications/A1/0201/20110201769.pdf [firstpage_image] =>[orig_patent_app_number] => 12223233 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223233
Copolymers Of Ethylene And At Least One Other 1-Olefin, And Process For Their Preparation Jan 23, 2007 Abandoned
Array ( [id] => 4497375 [patent_doc_number] => 07947792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Production method of optical transmission medium' [patent_app_type] => utility [patent_app_number] => 12/160127 [patent_app_country] => US [patent_app_date] => 2007-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9356 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/947/07947792.pdf [firstpage_image] =>[orig_patent_app_number] => 12160127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/160127
Production method of optical transmission medium Jan 22, 2007 Issued
Array ( [id] => 6389608 [patent_doc_number] => 20100317803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'Polypropylene Composition Comprising a Propylene Copolymer Component' [patent_app_type] => utility [patent_app_number] => 12/087030 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8821 [patent_no_of_claims] => 29 [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/A1/0317/20100317803.pdf [firstpage_image] =>[orig_patent_app_number] => 12087030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/087030
Polypropylene Composition Comprising a Propylene Copolymer Component Dec 21, 2006 Abandoned
Array ( [id] => 5361827 [patent_doc_number] => 20090036621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Catalyst System' [patent_app_type] => utility [patent_app_number] => 12/087406 [patent_app_country] => US [patent_app_date] => 2006-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5831 [patent_no_of_claims] => 32 [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/A1/0036/20090036621.pdf [firstpage_image] =>[orig_patent_app_number] => 12087406 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/087406
Catalyst System Dec 19, 2006 Abandoned
Array ( [id] => 6548611 [patent_doc_number] => 20100016491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'NOVEL POLYOLEFIN RESIN COMPOSITION AND MOLDED RESIN OBTAINED THEREFROM' [patent_app_type] => utility [patent_app_number] => 12/513199 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10409 [patent_no_of_claims] => 10 [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/A1/0016/20100016491.pdf [firstpage_image] =>[orig_patent_app_number] => 12513199 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/513199
NOVEL POLYOLEFIN RESIN COMPOSITION AND MOLDED RESIN OBTAINED THEREFROM Dec 18, 2006 Abandoned
Array ( [id] => 5368755 [patent_doc_number] => 20090306314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'METHOD FOR PRODUCING OLEFIN POLYMER' [patent_app_type] => utility [patent_app_number] => 12/097738 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [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] => publications/A1/0306/20090306314.pdf [firstpage_image] =>[orig_patent_app_number] => 12097738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/097738
METHOD FOR PRODUCING OLEFIN POLYMER Dec 17, 2006 Abandoned
Array ( [id] => 5254135 [patent_doc_number] => 20070135591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'On the fly catalyst transitions' [patent_app_type] => utility [patent_app_number] => 11/604053 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5237 [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] => publications/A1/0135/20070135591.pdf [firstpage_image] =>[orig_patent_app_number] => 11604053 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/604053
On the fly catalyst transitions Nov 21, 2006 Issued
Array ( [id] => 151910 [patent_doc_number] => 07683140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring' [patent_app_type] => utility [patent_app_number] => 11/599122 [patent_app_country] => US [patent_app_date] => 2006-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 44610 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/683/07683140.pdf [firstpage_image] =>[orig_patent_app_number] => 11599122 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/599122
Method for determining temperature value indicative of resin stickiness from data generated by polymerization reaction monitoring Nov 13, 2006 Issued
Array ( [id] => 6594629 [patent_doc_number] => 20100130705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Ziegler-Natta Catalyst and Its Use To Prepare Multimodal Polyolefin' [patent_app_type] => utility [patent_app_number] => 12/084455 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7980 [patent_no_of_claims] => 21 [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/A1/0130/20100130705.pdf [firstpage_image] =>[orig_patent_app_number] => 12084455 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/084455
Ziegler-Natta Catalyst and Its Use To Prepare Multimodal Polyolefin Oct 31, 2006 Abandoned
Array ( [id] => 5398580 [patent_doc_number] => 20090318643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'Catalyst Component for Ethylene Polymerization, Preparation Thereof and Catalyst Comprising the Same' [patent_app_type] => utility [patent_app_number] => 12/084258 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9529 [patent_no_of_claims] => 21 [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/A1/0318/20090318643.pdf [firstpage_image] =>[orig_patent_app_number] => 12084258 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/084258
Catalyst Component for Ethylene Polymerization, Preparation Thereof and Catalyst Comprising the Same Oct 30, 2006 Abandoned
Array ( [id] => 4664419 [patent_doc_number] => 20080255326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Process For Preparing Graft Polymers' [patent_app_type] => utility [patent_app_number] => 12/090961 [patent_app_country] => US [patent_app_date] => 2006-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9413 [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] => publications/A1/0255/20080255326.pdf [firstpage_image] =>[orig_patent_app_number] => 12090961 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/090961
Process For Preparing Graft Polymers Oct 24, 2006 Abandoned
Array ( [id] => 162837 [patent_doc_number] => 07671152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Surfactantless synthesis of amphiphilic cationic block copolymers' [patent_app_type] => utility [patent_app_number] => 11/583424 [patent_app_country] => US [patent_app_date] => 2006-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5791 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671152.pdf [firstpage_image] =>[orig_patent_app_number] => 11583424 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/583424
Surfactantless synthesis of amphiphilic cationic block copolymers Oct 18, 2006 Issued
Array ( [id] => 5343456 [patent_doc_number] => 20090182106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Method for the Continuous Preparation of a Catalytic System that is Used to Polymerize a Conjugated Diene and Installation for Implementing Same' [patent_app_type] => utility [patent_app_number] => 12/083929 [patent_app_country] => US [patent_app_date] => 2006-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13870 [patent_no_of_claims] => 43 [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/A1/0182/20090182106.pdf [firstpage_image] =>[orig_patent_app_number] => 12083929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083929
Method for the continuous preparation of a catalytic system that is used to polymerize a conjugated diene and installation for implementing same Oct 15, 2006 Issued
Array ( [id] => 5564886 [patent_doc_number] => 20090137739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'Polypropylene for Injection Molding' [patent_app_type] => utility [patent_app_number] => 12/083793 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6060 [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/A1/0137/20090137739.pdf [firstpage_image] =>[orig_patent_app_number] => 12083793 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083793
Polypropylene for injection molding Oct 11, 2006 Issued
Array ( [id] => 5265766 [patent_doc_number] => 20090118451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'Polypropylene Random Copolymers Having High Melt Flow Rates for Injection Molding and Melt Blown Applications' [patent_app_type] => utility [patent_app_number] => 12/083881 [patent_app_country] => US [patent_app_date] => 2006-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7401 [patent_no_of_claims] => 11 [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/A1/0118/20090118451.pdf [firstpage_image] =>[orig_patent_app_number] => 12083881 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083881
Polypropylene Random Copolymers Having High Melt Flow Rates for Injection Molding and Melt Blown Applications Oct 11, 2006 Abandoned
Array ( [id] => 7712966 [patent_doc_number] => 08093439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Method for oligomerization and/or polymerization of ethylene with flushing of equipment and piping' [patent_app_type] => utility [patent_app_number] => 12/083807 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1313 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/093/08093439.pdf [firstpage_image] =>[orig_patent_app_number] => 12083807 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083807
Method for oligomerization and/or polymerization of ethylene with flushing of equipment and piping Sep 25, 2006 Issued
Array ( [id] => 5546881 [patent_doc_number] => 20090156758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Gas-Phase Process for the Poymerization of Olefins' [patent_app_type] => utility [patent_app_number] => 11/992032 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6673 [patent_no_of_claims] => 15 [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/A1/0156/20090156758.pdf [firstpage_image] =>[orig_patent_app_number] => 11992032 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992032
Gas-Phase Process for the Poymerization of Olefins Sep 14, 2006 Abandoned
Array ( [id] => 4524958 [patent_doc_number] => 07951886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Continuous production method of water-soluble polymer and water-soluble polymer' [patent_app_type] => utility [patent_app_number] => 11/512284 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 25028 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/951/07951886.pdf [firstpage_image] =>[orig_patent_app_number] => 11512284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/512284
Continuous production method of water-soluble polymer and water-soluble polymer Aug 29, 2006 Issued
Array ( [id] => 5570496 [patent_doc_number] => 20090253874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, CATALYST AND METHOD FOR PRODUCING OLEFIN POLYMER BY USING SAME' [patent_app_type] => utility [patent_app_number] => 12/064244 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10561 [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/A1/0253/20090253874.pdf [firstpage_image] =>[orig_patent_app_number] => 12064244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/064244
SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, CATALYST AND METHOD FOR PRODUCING OLEFIN POLYMER BY USING SAME Aug 27, 2006 Abandoned
Array ( [id] => 4456713 [patent_doc_number] => 07893173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Polymerization process with catalyst reactivation' [patent_app_type] => utility [patent_app_number] => 11/990841 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 26865 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/893/07893173.pdf [firstpage_image] =>[orig_patent_app_number] => 11990841 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990841
Polymerization process with catalyst reactivation Aug 27, 2006 Issued
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