Search

Kay H Chin

Examiner (ID: 1412)

Most Active Art Unit
2901
Art Unit(s)
2911, 2901, 2900
Total Applications
5159
Issued Applications
5087
Pending Applications
2
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1040431 [patent_doc_number] => 06869728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-22 [patent_title] => 'Method of manufacturing battery electrode substrate and battery electrode substrate' [patent_app_type] => utility [patent_app_number] => 10/216823 [patent_app_country] => US [patent_app_date] => 2002-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7701 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/869/06869728.pdf [firstpage_image] =>[orig_patent_app_number] => 10216823 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/216823
Method of manufacturing battery electrode substrate and battery electrode substrate Aug 12, 2002 Issued
90/005965 METHOD AND APPARATUS FOR PRODUCING LIGHT ALLOY COMPOSITE MEMBER Mar 27, 2001 Pending
Array ( [id] => 4409518 [patent_doc_number] => 06228789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Silylated water vapor treated zinc or gallium promoted zeolite and use thereof for the conversion of non-aromatic hydrocarbons to olefins and aromatic hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 9/542761 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5515 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/228/06228789.pdf [firstpage_image] =>[orig_patent_app_number] => 542761 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542761
Silylated water vapor treated zinc or gallium promoted zeolite and use thereof for the conversion of non-aromatic hydrocarbons to olefins and aromatic hydrocarbons Apr 3, 2000 Issued
Array ( [id] => 4359305 [patent_doc_number] => 06255243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Process for producing Hydrocarbon conversion catalyst composition' [patent_app_type] => 1 [patent_app_number] => 9/528738 [patent_app_country] => US [patent_app_date] => 2000-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/255/06255243.pdf [firstpage_image] =>[orig_patent_app_number] => 528738 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528738
Process for producing Hydrocarbon conversion catalyst composition Mar 19, 2000 Issued
Array ( [id] => 4416527 [patent_doc_number] => 06224839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method for the treatment of activated carbonaceous material containing alkali/alkaline earth metals for the reduction of NOx from flue gas' [patent_app_type] => 1 [patent_app_number] => 9/498232 [patent_app_country] => US [patent_app_date] => 2000-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5805 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224839.pdf [firstpage_image] =>[orig_patent_app_number] => 498232 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/498232
Method for the treatment of activated carbonaceous material containing alkali/alkaline earth metals for the reduction of NOx from flue gas Feb 2, 2000 Issued
Array ( [id] => 4401178 [patent_doc_number] => 06171566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Selective catalytic reduction for the removal of nitrogen oxides and catalyst body thereof' [patent_app_type] => 1 [patent_app_number] => 9/462763 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3519 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171566.pdf [firstpage_image] =>[orig_patent_app_number] => 462763 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/462763
Selective catalytic reduction for the removal of nitrogen oxides and catalyst body thereof Jan 9, 2000 Issued
Array ( [id] => 4358520 [patent_doc_number] => 06191061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Method of purifying exhaust gas and catalyst for purifying exhaust gas' [patent_app_type] => 1 [patent_app_number] => 9/402492 [patent_app_country] => US [patent_app_date] => 1999-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 27279 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/191/06191061.pdf [firstpage_image] =>[orig_patent_app_number] => 402492 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/402492
Method of purifying exhaust gas and catalyst for purifying exhaust gas Dec 28, 1999 Issued
Array ( [id] => 4125765 [patent_doc_number] => 06146606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Reactive agent and process for decomposing nitrogen fluoride' [patent_app_type] => 1 [patent_app_number] => 9/473134 [patent_app_country] => US [patent_app_date] => 1999-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 8852 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146606.pdf [firstpage_image] =>[orig_patent_app_number] => 473134 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473134
Reactive agent and process for decomposing nitrogen fluoride Dec 27, 1999 Issued
Array ( [id] => 4078676 [patent_doc_number] => 06162353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Process and catalyst for upgrading liquid hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 9/469202 [patent_app_country] => US [patent_app_date] => 1999-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3328 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/162/06162353.pdf [firstpage_image] =>[orig_patent_app_number] => 469202 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/469202
Process and catalyst for upgrading liquid hydrocarbons Dec 20, 1999 Issued
Array ( [id] => 4408030 [patent_doc_number] => 06239056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Selective aromatics disproportionation process' [patent_app_type] => 1 [patent_app_number] => 9/467852 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4961 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/239/06239056.pdf [firstpage_image] =>[orig_patent_app_number] => 467852 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467852
Selective aromatics disproportionation process Dec 19, 1999 Issued
Array ( [id] => 4078661 [patent_doc_number] => 06162352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Gasoline upgrade' [patent_app_type] => 1 [patent_app_number] => 9/467860 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4414 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/162/06162352.pdf [firstpage_image] =>[orig_patent_app_number] => 467860 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467860
Gasoline upgrade Dec 19, 1999 Issued
Array ( [id] => 4240127 [patent_doc_number] => 06136284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Process for the removal of nitrogen oxides from gas streams' [patent_app_type] => 1 [patent_app_number] => 9/457778 [patent_app_country] => US [patent_app_date] => 1999-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2135 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136284.pdf [firstpage_image] =>[orig_patent_app_number] => 457778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/457778
Process for the removal of nitrogen oxides from gas streams Dec 8, 1999 Issued
Array ( [id] => 1086230 [patent_doc_number] => 06831203 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-14 [patent_title] => 'Metal-containing zeolite catalyst, preparation thereof and use for hydrocarbon conversion' [patent_app_type] => B1 [patent_app_number] => 09/455086 [patent_app_country] => US [patent_app_date] => 1999-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11901 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/831/06831203.pdf [firstpage_image] =>[orig_patent_app_number] => 09455086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/455086
Metal-containing zeolite catalyst, preparation thereof and use for hydrocarbon conversion Dec 5, 1999 Issued
Array ( [id] => 4088148 [patent_doc_number] => 06096194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Sulfur adsorbent for use with oil hydrogenation catalysts' [patent_app_type] => 1 [patent_app_number] => 9/453736 [patent_app_country] => US [patent_app_date] => 1999-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5062 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096194.pdf [firstpage_image] =>[orig_patent_app_number] => 453736 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453736
Sulfur adsorbent for use with oil hydrogenation catalysts Dec 1, 1999 Issued
Array ( [id] => 4401223 [patent_doc_number] => 06171569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Method of eliminating malodors from gases' [patent_app_type] => 1 [patent_app_number] => 9/448785 [patent_app_country] => US [patent_app_date] => 1999-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1067 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171569.pdf [firstpage_image] =>[orig_patent_app_number] => 448785 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/448785
Method of eliminating malodors from gases Nov 23, 1999 Issued
Array ( [id] => 4319388 [patent_doc_number] => 06248682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Incorporation of zeolites into hybrid polymer matrices' [patent_app_type] => 1 [patent_app_number] => 9/448091 [patent_app_country] => US [patent_app_date] => 1999-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6279 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/248/06248682.pdf [firstpage_image] =>[orig_patent_app_number] => 448091 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/448091
Incorporation of zeolites into hybrid polymer matrices Nov 22, 1999 Issued
Array ( [id] => 4099743 [patent_doc_number] => 06096938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Zeolite catalyst with enhanced dealkylation activity and method for producing same' [patent_app_type] => 1 [patent_app_number] => 9/437366 [patent_app_country] => US [patent_app_date] => 1999-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2824 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096938.pdf [firstpage_image] =>[orig_patent_app_number] => 437366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/437366
Zeolite catalyst with enhanced dealkylation activity and method for producing same Nov 9, 1999 Issued
Array ( [id] => 4307423 [patent_doc_number] => 06252095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Catalyst for partially oxidizing unsaturated hydrocarbon' [patent_app_type] => 1 [patent_app_number] => 9/403643 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13492 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/252/06252095.pdf [firstpage_image] =>[orig_patent_app_number] => 403643 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/403643
Catalyst for partially oxidizing unsaturated hydrocarbon Oct 21, 1999 Issued
Array ( [id] => 4159836 [patent_doc_number] => 06103949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Alkaline phosphate-activated clay/zeolite catalysts' [patent_app_type] => 1 [patent_app_number] => 9/407035 [patent_app_country] => US [patent_app_date] => 1999-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14981 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/103/06103949.pdf [firstpage_image] =>[orig_patent_app_number] => 407035 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/407035
Alkaline phosphate-activated clay/zeolite catalysts Sep 26, 1999 Issued
Array ( [id] => 4242176 [patent_doc_number] => 06080901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Zeolite based catalyst containing zinc, boron and phosphorus and method of making such zeolite based catalyst' [patent_app_type] => 1 [patent_app_number] => 9/399701 [patent_app_country] => US [patent_app_date] => 1999-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5286 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/080/06080901.pdf [firstpage_image] =>[orig_patent_app_number] => 399701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/399701
Zeolite based catalyst containing zinc, boron and phosphorus and method of making such zeolite based catalyst Sep 20, 1999 Issued
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