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] => 3799279 [patent_doc_number] => 05827916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Formulated ethylene .alpha.-olefin elastomeric compounds' [patent_app_type] => 1 [patent_app_number] => 8/803850 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5988 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/827/05827916.pdf [firstpage_image] =>[orig_patent_app_number] => 803850 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803850
Formulated ethylene .alpha.-olefin elastomeric compounds Feb 27, 1997 Issued
08/806181 POLYMERIZATION CATALYST SYSTEMS COMPRISING HETEROCYCLIC FUSED CYCLOPENTADIENIDE LIGANDS Feb 24, 1997 Abandoned
Array ( [id] => 4057329 [patent_doc_number] => 05863853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Polymerization catalyst systems, their production and use' [patent_app_type] => 1 [patent_app_number] => 8/804596 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863853.pdf [firstpage_image] =>[orig_patent_app_number] => 804596 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804596
Polymerization catalyst systems, their production and use Feb 23, 1997 Issued
Array ( [id] => 3773523 [patent_doc_number] => 05756611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => '.alpha.-olefin polymerization catalysts' [patent_app_type] => 1 [patent_app_number] => 8/803003 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4637 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/756/05756611.pdf [firstpage_image] =>[orig_patent_app_number] => 803003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803003
.alpha.-olefin polymerization catalysts Feb 20, 1997 Issued
Array ( [id] => 3739698 [patent_doc_number] => 05753577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Olefin polymerization catalyst based on organometallic complexes and process for production of polyolefins using the catalyst' [patent_app_type] => 1 [patent_app_number] => 8/804397 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9218 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/753/05753577.pdf [firstpage_image] =>[orig_patent_app_number] => 804397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804397
Olefin polymerization catalyst based on organometallic complexes and process for production of polyolefins using the catalyst Feb 20, 1997 Issued
Array ( [id] => 3771494 [patent_doc_number] => 05733990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Catalyst for producing polyolefin and process for producing polyolefin' [patent_app_type] => 1 [patent_app_number] => 8/808971 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4301 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733990.pdf [firstpage_image] =>[orig_patent_app_number] => 808971 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/808971
Catalyst for producing polyolefin and process for producing polyolefin Feb 18, 1997 Issued
Array ( [id] => 4012636 [patent_doc_number] => 05962606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Control of solution catalyst droplet size with an effervescent spray nozzle' [patent_app_type] => 1 [patent_app_number] => 8/802231 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8753 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962606.pdf [firstpage_image] =>[orig_patent_app_number] => 802231 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802231
Control of solution catalyst droplet size with an effervescent spray nozzle Feb 18, 1997 Issued
Array ( [id] => 3807239 [patent_doc_number] => 05830968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Propylene random copolymer and film laminate thereof' [patent_app_type] => 1 [patent_app_number] => 8/802411 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7346 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/830/05830968.pdf [firstpage_image] =>[orig_patent_app_number] => 802411 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802411
Propylene random copolymer and film laminate thereof Feb 17, 1997 Issued
Array ( [id] => 3742471 [patent_doc_number] => 05753762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Polyporpylene fibers' [patent_app_type] => 1 [patent_app_number] => 8/798008 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2538 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/753/05753762.pdf [firstpage_image] =>[orig_patent_app_number] => 798008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798008
Polyporpylene fibers Feb 11, 1997 Issued
Array ( [id] => 3931315 [patent_doc_number] => 05972520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'High gloss high impact TPO coextrusion and method of making' [patent_app_type] => 1 [patent_app_number] => 8/799535 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2602 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/972/05972520.pdf [firstpage_image] =>[orig_patent_app_number] => 799535 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799535
High gloss high impact TPO coextrusion and method of making Feb 11, 1997 Issued
Array ( [id] => 3772041 [patent_doc_number] => 05807800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Process for producing stereospecific polymers' [patent_app_type] => 1 [patent_app_number] => 8/798245 [patent_app_country] => US [patent_app_date] => 1997-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7905 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807800.pdf [firstpage_image] =>[orig_patent_app_number] => 798245 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798245
Process for producing stereospecific polymers Feb 10, 1997 Issued
Array ( [id] => 3940807 [patent_doc_number] => 05872201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Interpolymers of ethylene, olefinic monomers, and aromatic vinylidene or hindered aliphatic or cycloaliphatic vinylidene monomers' [patent_app_type] => 1 [patent_app_number] => 8/796849 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7456 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872201.pdf [firstpage_image] =>[orig_patent_app_number] => 796849 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796849
Interpolymers of ethylene, olefinic monomers, and aromatic vinylidene or hindered aliphatic or cycloaliphatic vinylidene monomers Feb 5, 1997 Issued
Array ( [id] => 3911935 [patent_doc_number] => 06001765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Catalytic system which can be used for the stereospecific polymerization of .alpha.-olefins, process for this polymerization and polymers obtained' [patent_app_type] => 1 [patent_app_number] => 8/796572 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9417 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/001/06001765.pdf [firstpage_image] =>[orig_patent_app_number] => 796572 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796572
Catalytic system which can be used for the stereospecific polymerization of .alpha.-olefins, process for this polymerization and polymers obtained Feb 5, 1997 Issued
Array ( [id] => 4051288 [patent_doc_number] => 05932514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Process for preparing catalyst supports and supported polyolefin catalysts and also their use for the preparation of polyolefins' [patent_app_type] => 1 [patent_app_number] => 8/790849 [patent_app_country] => US [patent_app_date] => 1997-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6324 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932514.pdf [firstpage_image] =>[orig_patent_app_number] => 790849 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/790849
Process for preparing catalyst supports and supported polyolefin catalysts and also their use for the preparation of polyolefins Feb 2, 1997 Issued
Array ( [id] => 3990219 [patent_doc_number] => 05922235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Object bracket holder for concrete forms' [patent_app_type] => 1 [patent_app_number] => 8/788419 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 10351 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922235.pdf [firstpage_image] =>[orig_patent_app_number] => 788419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/788419
Object bracket holder for concrete forms Jan 26, 1997 Issued
Array ( [id] => 3776587 [patent_doc_number] => 05817724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Olefin polymerization method using a highly active catalyst having a multidentate ligand' [patent_app_type] => 1 [patent_app_number] => 8/786657 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30569 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 2037 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/817/05817724.pdf [firstpage_image] =>[orig_patent_app_number] => 786657 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786657
Olefin polymerization method using a highly active catalyst having a multidentate ligand Jan 20, 1997 Issued
Array ( [id] => 3873563 [patent_doc_number] => 05763544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Cryogenic cooling of exothermic reactor' [patent_app_type] => 1 [patent_app_number] => 8/783902 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2294 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763544.pdf [firstpage_image] =>[orig_patent_app_number] => 783902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783902
Cryogenic cooling of exothermic reactor Jan 15, 1997 Issued
Array ( [id] => 3771290 [patent_doc_number] => 05773539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Catalytic component based on vanadium and its use in the preparation of EP(D)M' [patent_app_type] => 1 [patent_app_number] => 8/782294 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3590 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/773/05773539.pdf [firstpage_image] =>[orig_patent_app_number] => 782294 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782294
Catalytic component based on vanadium and its use in the preparation of EP(D)M Jan 14, 1997 Issued
Array ( [id] => 3816548 [patent_doc_number] => 05789501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Process for polymerising olefin in gas phase' [patent_app_type] => 1 [patent_app_number] => 8/782261 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7358 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789501.pdf [firstpage_image] =>[orig_patent_app_number] => 782261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782261
Process for polymerising olefin in gas phase Jan 14, 1997 Issued
Array ( [id] => 3833984 [patent_doc_number] => 05707411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Frameless monolayer air register filter' [patent_app_type] => 1 [patent_app_number] => 8/783823 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1892 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707411.pdf [firstpage_image] =>[orig_patent_app_number] => 783823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783823
Frameless monolayer air register filter Jan 12, 1997 Issued
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