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Nicky Chan

Examiner (ID: 5055)

Most Active Art Unit
1206
Art Unit(s)
1203, 1613, 2899, 1201, 1802, 1206
Total Applications
1754
Issued Applications
1368
Pending Applications
24
Abandoned Applications
362

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3730938 [patent_doc_number] => 05703252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Recovery of Tocopherols' [patent_app_type] => 1 [patent_app_number] => 8/753460 [patent_app_country] => US [patent_app_date] => 1996-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5626 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703252.pdf [firstpage_image] =>[orig_patent_app_number] => 753460 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753460
Recovery of Tocopherols Nov 24, 1996 Issued
Array ( [id] => 3738520 [patent_doc_number] => 05698716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Process for chroman carboxylates' [patent_app_type] => 1 [patent_app_number] => 8/744198 [patent_app_country] => US [patent_app_date] => 1996-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2007 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698716.pdf [firstpage_image] =>[orig_patent_app_number] => 744198 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/744198
Process for chroman carboxylates Nov 4, 1996 Issued
Array ( [id] => 3705217 [patent_doc_number] => 05675040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Process for the preparation of sulphones' [patent_app_type] => 1 [patent_app_number] => 8/718168 [patent_app_country] => US [patent_app_date] => 1996-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4999 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675040.pdf [firstpage_image] =>[orig_patent_app_number] => 718168 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/718168
Process for the preparation of sulphones Sep 18, 1996 Issued
Array ( [id] => 3761240 [patent_doc_number] => 05741784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Benzopyran derivatives and their use' [patent_app_type] => 1 [patent_app_number] => 8/697862 [patent_app_country] => US [patent_app_date] => 1996-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15097 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/741/05741784.pdf [firstpage_image] =>[orig_patent_app_number] => 697862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/697862
Benzopyran derivatives and their use Aug 29, 1996 Issued
Array ( [id] => 3889138 [patent_doc_number] => 05714620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Polyhydric phenol compound and positive resist composition comprising the same' [patent_app_type] => 1 [patent_app_number] => 8/703436 [patent_app_country] => US [patent_app_date] => 1996-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2442 [patent_no_of_claims] => 5 [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/05/714/05714620.pdf [firstpage_image] =>[orig_patent_app_number] => 703436 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/703436
Polyhydric phenol compound and positive resist composition comprising the same Aug 26, 1996 Issued
Array ( [id] => 3631509 [patent_doc_number] => 05686632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Method of producing a tocopherol product' [patent_app_type] => 1 [patent_app_number] => 8/696767 [patent_app_country] => US [patent_app_date] => 1996-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4101 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/686/05686632.pdf [firstpage_image] =>[orig_patent_app_number] => 696767 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/696767
Method of producing a tocopherol product Aug 13, 1996 Issued
Array ( [id] => 3889269 [patent_doc_number] => 05723632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Total synthesis of antitumor acylfulvenes' [patent_app_type] => 1 [patent_app_number] => 8/689461 [patent_app_country] => US [patent_app_date] => 1996-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9112 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723632.pdf [firstpage_image] =>[orig_patent_app_number] => 689461 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/689461
Total synthesis of antitumor acylfulvenes Aug 7, 1996 Issued
Array ( [id] => 3648807 [patent_doc_number] => 05684039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Chroman-2-ylmethylamino derivatives' [patent_app_type] => 1 [patent_app_number] => 8/684610 [patent_app_country] => US [patent_app_date] => 1996-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3919 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684039.pdf [firstpage_image] =>[orig_patent_app_number] => 684610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/684610
Chroman-2-ylmethylamino derivatives Jul 18, 1996 Issued
Array ( [id] => 3730908 [patent_doc_number] => 05670668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Crystalline tocotrienol esters' [patent_app_type] => 1 [patent_app_number] => 8/674949 [patent_app_country] => US [patent_app_date] => 1996-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1254 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670668.pdf [firstpage_image] =>[orig_patent_app_number] => 674949 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/674949
Crystalline tocotrienol esters Jul 2, 1996 Issued
Array ( [id] => 3650902 [patent_doc_number] => 05684183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Method for preparing 4-alkyl-2-hydroxy-3,5-dichlorobenzene sulphonic acids' [patent_app_type] => 1 [patent_app_number] => 8/676578 [patent_app_country] => US [patent_app_date] => 1996-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2431 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684183.pdf [firstpage_image] =>[orig_patent_app_number] => 676578 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/676578
Method for preparing 4-alkyl-2-hydroxy-3,5-dichlorobenzene sulphonic acids Jun 30, 1996 Issued
Array ( [id] => 3859347 [patent_doc_number] => 05705659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Intermediates for the synthesis of 16-phenoxy-prostatrienoic acid derivatives and a preparing method thereof' [patent_app_type] => 1 [patent_app_number] => 8/671789 [patent_app_country] => US [patent_app_date] => 1996-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6128 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/705/05705659.pdf [firstpage_image] =>[orig_patent_app_number] => 671789 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671789
Intermediates for the synthesis of 16-phenoxy-prostatrienoic acid derivatives and a preparing method thereof Jun 19, 1996 Issued
Array ( [id] => 3730853 [patent_doc_number] => 05670665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Process for the preparation of fluorine-substituted aminobenzodioxoles and -benzodioxanes and new intermediates' [patent_app_type] => 1 [patent_app_number] => 8/672509 [patent_app_country] => US [patent_app_date] => 1996-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2299 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670665.pdf [firstpage_image] =>[orig_patent_app_number] => 672509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/672509
Process for the preparation of fluorine-substituted aminobenzodioxoles and -benzodioxanes and new intermediates Jun 16, 1996 Issued
Array ( [id] => 3703912 [patent_doc_number] => 05646311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Recovery of tocopherols' [patent_app_type] => 1 [patent_app_number] => 8/654483 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11475 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646311.pdf [firstpage_image] =>[orig_patent_app_number] => 654483 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654483
Recovery of tocopherols May 27, 1996 Issued
Array ( [id] => 3730921 [patent_doc_number] => 05670669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Recovery of tocopherols' [patent_app_type] => 1 [patent_app_number] => 8/654441 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11417 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/670/05670669.pdf [firstpage_image] =>[orig_patent_app_number] => 654441 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654441
Recovery of tocopherols May 27, 1996 Issued
Array ( [id] => 3815856 [patent_doc_number] => 05710288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => '1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents' [patent_app_type] => 1 [patent_app_number] => 8/646697 [patent_app_country] => US [patent_app_date] => 1996-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9019 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/710/05710288.pdf [firstpage_image] =>[orig_patent_app_number] => 646697 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/646697
1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents May 2, 1996 Issued
Array ( [id] => 3729439 [patent_doc_number] => 05698137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Optically active dihydropyran derivative, and liquid crystal composition, liquid crystal device, and racemic mixture comprising the derivative' [patent_app_type] => 1 [patent_app_number] => 8/632118 [patent_app_country] => US [patent_app_date] => 1996-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13299 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698137.pdf [firstpage_image] =>[orig_patent_app_number] => 632118 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/632118
Optically active dihydropyran derivative, and liquid crystal composition, liquid crystal device, and racemic mixture comprising the derivative Apr 14, 1996 Issued
Array ( [id] => 3690676 [patent_doc_number] => 05663422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Process for the production of 1,2-diacetoxy esters' [patent_app_type] => 1 [patent_app_number] => 8/609698 [patent_app_country] => US [patent_app_date] => 1996-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6477 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/663/05663422.pdf [firstpage_image] =>[orig_patent_app_number] => 609698 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/609698
Process for the production of 1,2-diacetoxy esters Feb 29, 1996 Issued
Array ( [id] => 3726160 [patent_doc_number] => 05672757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'N-methyldeacetylcolchiceinamide derivatives' [patent_app_type] => 1 [patent_app_number] => 8/609687 [patent_app_country] => US [patent_app_date] => 1996-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/672/05672757.pdf [firstpage_image] =>[orig_patent_app_number] => 609687 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/609687
N-methyldeacetylcolchiceinamide derivatives Feb 29, 1996 Issued
Array ( [id] => 3889150 [patent_doc_number] => 05714621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => '1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents' [patent_app_type] => 1 [patent_app_number] => 8/607736 [patent_app_country] => US [patent_app_date] => 1996-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10331 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714621.pdf [firstpage_image] =>[orig_patent_app_number] => 607736 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/607736
1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents Feb 26, 1996 Issued
Array ( [id] => 3650603 [patent_doc_number] => 05684162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Leukotriene B.sub.4 antagonists' [patent_app_type] => 1 [patent_app_number] => 8/605732 [patent_app_country] => US [patent_app_date] => 1996-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684162.pdf [firstpage_image] =>[orig_patent_app_number] => 605732 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/605732
Leukotriene B.sub.4 antagonists Feb 21, 1996 Issued
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