Search

David Wei Hsiung Wu

Examiner (ID: 215)

Most Active Art Unit
1505
Art Unit(s)
1505, 1762, 1796, 1713, 2899
Total Applications
839
Issued Applications
552
Pending Applications
23
Abandoned Applications
264

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3085139 [patent_doc_number] => 05280074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Process for the preparation of a polypropylene molding composition' [patent_app_type] => 1 [patent_app_number] => 7/960248 [patent_app_country] => US [patent_app_date] => 1992-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7780 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 678 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280074.pdf [firstpage_image] =>[orig_patent_app_number] => 960248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/960248
Process for the preparation of a polypropylene molding composition Oct 12, 1992 Issued
Array ( [id] => 3518475 [patent_doc_number] => 05486584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Chromium catalyst compositions' [patent_app_type] => 1 [patent_app_number] => 7/958668 [patent_app_country] => US [patent_app_date] => 1992-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4227 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/486/05486584.pdf [firstpage_image] =>[orig_patent_app_number] => 958668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/958668
Chromium catalyst compositions Oct 7, 1992 Issued
07/956939 BOTH ENDS-MODIFIED OLEFIN POLYMERS AND PROCESSES FOR THE PRODUCTION THEREOF Oct 4, 1992 Abandoned
Array ( [id] => 3061987 [patent_doc_number] => 05310712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Process for the preparation of a supported catalyst for the polymerization of .alpha.-olefins' [patent_app_type] => 1 [patent_app_number] => 7/953629 [patent_app_country] => US [patent_app_date] => 1992-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4516 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310712.pdf [firstpage_image] =>[orig_patent_app_number] => 953629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/953629
Process for the preparation of a supported catalyst for the polymerization of .alpha.-olefins Sep 29, 1992 Issued
Array ( [id] => 3073617 [patent_doc_number] => 05364915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Ethylene polymerization process' [patent_app_type] => 1 [patent_app_number] => 7/950525 [patent_app_country] => US [patent_app_date] => 1992-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3422 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364915.pdf [firstpage_image] =>[orig_patent_app_number] => 950525 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/950525
Ethylene polymerization process Sep 24, 1992 Issued
07/950508 ETHYLENE HOMOPOLYMERS AND ETHYLENE COPOLYMERS AND A PROCESS FOR THEIR PREPARATION Sep 24, 1992 Abandoned
Array ( [id] => 3035176 [patent_doc_number] => 05343902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Internal gas removal system for fuel tank and method of making thereof' [patent_app_type] => 1 [patent_app_number] => 7/896577 [patent_app_country] => US [patent_app_date] => 1992-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7659 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/343/05343902.pdf [firstpage_image] =>[orig_patent_app_number] => 896577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/896577
Internal gas removal system for fuel tank and method of making thereof Sep 17, 1992 Abandoned
Array ( [id] => 2897808 [patent_doc_number] => 05245019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Olefin polymerization catalyst and process' [patent_app_type] => 1 [patent_app_number] => 7/946128 [patent_app_country] => US [patent_app_date] => 1992-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2165 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245019.pdf [firstpage_image] =>[orig_patent_app_number] => 946128 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/946128
Olefin polymerization catalyst and process Sep 16, 1992 Issued
Array ( [id] => 3111010 [patent_doc_number] => 05414040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Formulated ethylene/.alpha.-olefin elastomeric compounds' [patent_app_type] => 1 [patent_app_number] => 7/945035 [patent_app_country] => US [patent_app_date] => 1992-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6060 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414040.pdf [firstpage_image] =>[orig_patent_app_number] => 945035 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/945035
Formulated ethylene/.alpha.-olefin elastomeric compounds Sep 14, 1992 Issued
Array ( [id] => 4131081 [patent_doc_number] => 06034023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Preparation of Ziegler-Natta catalyst systems' [patent_app_type] => 1 [patent_app_number] => 7/943025 [patent_app_country] => US [patent_app_date] => 1992-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4027 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034023.pdf [firstpage_image] =>[orig_patent_app_number] => 943025 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/943025
Preparation of Ziegler-Natta catalyst systems Sep 9, 1992 Issued
07/941014 HOMOGENEOUS, STABILIZED, REDUCED METAL ADDITION POLYMERIZATION CATALYSTS, PROCESS FOR PREPARATION AND METHOD OF USE Sep 3, 1992 Abandoned
07/940287 PROCESS FOR THE PREPARATION OF A BRIDGED METALLOCENE COMPOUND AS WELL AS CATALYST COMPONENT AND A PROCESS FOR THE POLYMERIZATION OF OLEFINS Sep 2, 1992 Abandoned
Array ( [id] => 3089572 [patent_doc_number] => 05278272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Elastic substantialy linear olefin polymers' [patent_app_type] => 1 [patent_app_number] => 7/939281 [patent_app_country] => US [patent_app_date] => 1992-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8693 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278272.pdf [firstpage_image] =>[orig_patent_app_number] => 939281 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939281
Elastic substantialy linear olefin polymers Sep 1, 1992 Issued
Array ( [id] => 3020935 [patent_doc_number] => 05288824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Preparation of homo- and copolymers of propene by means of a Ziegler-Natta catalyst system' [patent_app_type] => 1 [patent_app_number] => 7/934848 [patent_app_country] => US [patent_app_date] => 1992-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3807 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 909 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288824.pdf [firstpage_image] =>[orig_patent_app_number] => 934848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934848
Preparation of homo- and copolymers of propene by means of a Ziegler-Natta catalyst system Aug 24, 1992 Issued
Array ( [id] => 3089395 [patent_doc_number] => 05278264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Process for the preparation of an olefin polymer' [patent_app_type] => 1 [patent_app_number] => 7/934573 [patent_app_country] => US [patent_app_date] => 1992-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 618 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278264.pdf [firstpage_image] =>[orig_patent_app_number] => 934573 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/934573
Process for the preparation of an olefin polymer Aug 23, 1992 Issued
Array ( [id] => 3096133 [patent_doc_number] => 05369196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Production process of olefin based polymers' [patent_app_type] => 1 [patent_app_number] => 7/916119 [patent_app_country] => US [patent_app_date] => 1992-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10153 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369196.pdf [firstpage_image] =>[orig_patent_app_number] => 916119 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/916119
Production process of olefin based polymers Aug 19, 1992 Issued
Array ( [id] => 3021773 [patent_doc_number] => 05326835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Multi-stage process for producing polyethylene' [patent_app_type] => 1 [patent_app_number] => 7/920569 [patent_app_country] => US [patent_app_date] => 1992-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3681 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/326/05326835.pdf [firstpage_image] =>[orig_patent_app_number] => 920569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/920569
Multi-stage process for producing polyethylene Aug 19, 1992 Issued
Array ( [id] => 2933632 [patent_doc_number] => 05219962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Fluorided aluminas, catalysts, and polymerization processes' [patent_app_type] => 1 [patent_app_number] => 7/931094 [patent_app_country] => US [patent_app_date] => 1992-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5876 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219962.pdf [firstpage_image] =>[orig_patent_app_number] => 931094 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/931094
Fluorided aluminas, catalysts, and polymerization processes Aug 13, 1992 Issued
Array ( [id] => 2930891 [patent_doc_number] => 05219817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Fluorided aluminas, catalysts, and polymerization processes' [patent_app_type] => 1 [patent_app_number] => 7/930889 [patent_app_country] => US [patent_app_date] => 1992-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5876 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219817.pdf [firstpage_image] =>[orig_patent_app_number] => 930889 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/930889
Fluorided aluminas, catalysts, and polymerization processes Aug 13, 1992 Issued
Array ( [id] => 2952188 [patent_doc_number] => 05221720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Fluorided aluminas, catalysts, and polymerization processes' [patent_app_type] => 1 [patent_app_number] => 7/929969 [patent_app_country] => US [patent_app_date] => 1992-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5885 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221720.pdf [firstpage_image] =>[orig_patent_app_number] => 929969 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/929969
Fluorided aluminas, catalysts, and polymerization processes Aug 13, 1992 Issued
Menu