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Michael L. Shippen

Examiner (ID: 15387)

Most Active Art Unit
1206
Art Unit(s)
1621, 1803, 1206, 1802, 1204
Total Applications
2071
Issued Applications
1583
Pending Applications
54
Abandoned Applications
434

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2129031 [patent_doc_number] => 04454156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => '4-Amino-hepta-5,6-dienoic acid' [patent_app_type] => 1 [patent_app_number] => 6/492986 [patent_app_country] => US [patent_app_date] => 1983-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/454/04454156.pdf [firstpage_image] =>[orig_patent_app_number] => 492986 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/492986
4-Amino-hepta-5,6-dienoic acid May 8, 1983 Issued
Array ( [id] => 2118386 [patent_doc_number] => 04468525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-28 [patent_title] => 'Preparation of diacyloxyhexadienes from hexatrienes' [patent_app_type] => 1 [patent_app_number] => 6/490152 [patent_app_country] => US [patent_app_date] => 1983-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2309 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/468/04468525.pdf [firstpage_image] =>[orig_patent_app_number] => 490152 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/490152
Preparation of diacyloxyhexadienes from hexatrienes Apr 28, 1983 Issued
Array ( [id] => 2146019 [patent_doc_number] => 04506088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-19 [patent_title] => 'Substituted amino carboxyethyl haloacetamide herbicide antidotes' [patent_app_type] => 1 [patent_app_number] => 6/488291 [patent_app_country] => US [patent_app_date] => 1983-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5019 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/506/04506088.pdf [firstpage_image] =>[orig_patent_app_number] => 488291 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/488291
Substituted amino carboxyethyl haloacetamide herbicide antidotes Apr 24, 1983 Issued
06/485756 DERIVATIVES OF GLYCIAMIDE, THEIR PREPARATION AND USE Apr 20, 1983 Abandoned
06/484802 PREPARATION OF 3-VINYL-SUBSTITUTED 2,2-DIMETHYLCYCLOPROPANE-1-CARBOXYL IC ACIDS AND ESTERS AND INTERMEDIATES THEREFOR Apr 13, 1983 Abandoned
Array ( [id] => 2102290 [patent_doc_number] => 04469884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-04 [patent_title] => 'Preparation of n-methoxy-n-methylurethanes' [patent_app_type] => 1 [patent_app_number] => 6/484886 [patent_app_country] => US [patent_app_date] => 1983-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1785 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/469/04469884.pdf [firstpage_image] =>[orig_patent_app_number] => 484886 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484886
Preparation of n-methoxy-n-methylurethanes Apr 13, 1983 Issued
Array ( [id] => 2084135 [patent_doc_number] => 04450284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-22 [patent_title] => 'Method for purifying N-benzyloxycarbonyl aspartic acid' [patent_app_type] => 1 [patent_app_number] => 6/483057 [patent_app_country] => US [patent_app_date] => 1983-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4305 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/450/04450284.pdf [firstpage_image] =>[orig_patent_app_number] => 483057 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/483057
Method for purifying N-benzyloxycarbonyl aspartic acid Apr 6, 1983 Issued
Array ( [id] => 2443663 [patent_doc_number] => 04778822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-18 [patent_title] => 'Insecticidally active ester' [patent_app_type] => 1 [patent_app_number] => 6/481948 [patent_app_country] => US [patent_app_date] => 1983-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1880 [patent_no_of_claims] => 1 [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/04/778/04778822.pdf [firstpage_image] =>[orig_patent_app_number] => 481948 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/481948
Insecticidally active ester Apr 3, 1983 Issued
Array ( [id] => 2073554 [patent_doc_number] => 04463188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-31 [patent_title] => 'Method for racemization of optically active 2,2-dimethylcyclopropane-1-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 6/481946 [patent_app_country] => US [patent_app_date] => 1983-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1947 [patent_no_of_claims] => 5 [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/04/463/04463188.pdf [firstpage_image] =>[orig_patent_app_number] => 481946 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/481946
Method for racemization of optically active 2,2-dimethylcyclopropane-1-carboxylic acid Apr 3, 1983 Issued
Array ( [id] => 2116595 [patent_doc_number] => 04480120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-30 [patent_title] => 'Process for the preparation of alkyl-2-alkoxyimino-3-oxo-4-chlorobutyrates' [patent_app_type] => 1 [patent_app_number] => 6/478588 [patent_app_country] => US [patent_app_date] => 1983-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1583 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/480/04480120.pdf [firstpage_image] =>[orig_patent_app_number] => 478588 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/478588
Process for the preparation of alkyl-2-alkoxyimino-3-oxo-4-chlorobutyrates Mar 23, 1983 Issued
Array ( [id] => 2116527 [patent_doc_number] => 04480115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-30 [patent_title] => 'Direct hydrogenation of carboxylic acids to alcohol and esters' [patent_app_type] => 1 [patent_app_number] => 6/476310 [patent_app_country] => US [patent_app_date] => 1983-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1737 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/480/04480115.pdf [firstpage_image] =>[orig_patent_app_number] => 476310 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/476310
Direct hydrogenation of carboxylic acids to alcohol and esters Mar 16, 1983 Issued
06/474366 ACARICIDAL DIFLUOROETHENYLCYCLOPROPANECAROXYLATES Mar 10, 1983 Abandoned
06/472773 LEUKOTRIENE ANTAGONISTS Mar 6, 1983 Abandoned
Array ( [id] => 2163556 [patent_doc_number] => 04500733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-19 [patent_title] => 'Process for preparing dihalovinylcyclopropanecarboxylic acids' [patent_app_type] => 1 [patent_app_number] => 6/466182 [patent_app_country] => US [patent_app_date] => 1983-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/500/04500733.pdf [firstpage_image] =>[orig_patent_app_number] => 466182 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/466182
Process for preparing dihalovinylcyclopropanecarboxylic acids Feb 13, 1983 Issued
06/466173 PROCESS FOR PREPARING DIHALVINYLCYCLOPROPANECARBOXYLATES Feb 13, 1983 Abandoned
Array ( [id] => 2145835 [patent_doc_number] => 04536591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Insecticidal [1,1\'-biphenyl]-3-ylmethyl esters' [patent_app_type] => 1 [patent_app_number] => 6/464242 [patent_app_country] => US [patent_app_date] => 1983-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19734 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/536/04536591.pdf [firstpage_image] =>[orig_patent_app_number] => 464242 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/464242
Insecticidal [1,1'-biphenyl]-3-ylmethyl esters Feb 6, 1983 Issued
Array ( [id] => 2064086 [patent_doc_number] => 04453008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-05 [patent_title] => 'Production process of DL-cystein' [patent_app_type] => 1 [patent_app_number] => 6/459533 [patent_app_country] => US [patent_app_date] => 1983-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2359 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/453/04453008.pdf [firstpage_image] =>[orig_patent_app_number] => 459533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/459533
Production process of DL-cystein Jan 13, 1983 Issued
Array ( [id] => 2207687 [patent_doc_number] => 04492798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-08 [patent_title] => 'Process for preparing arylalkylpyruvic acids' [patent_app_type] => 1 [patent_app_number] => 6/457520 [patent_app_country] => US [patent_app_date] => 1983-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2842 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/492/04492798.pdf [firstpage_image] =>[orig_patent_app_number] => 457520 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/457520
Process for preparing arylalkylpyruvic acids Jan 12, 1983 Issued
Array ( [id] => 2086246 [patent_doc_number] => 04438135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-20 [patent_title] => '1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl-1-phenylthylenes' [patent_app_type] => 1 [patent_app_number] => 6/456199 [patent_app_country] => US [patent_app_date] => 1983-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1847 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/438/04438135.pdf [firstpage_image] =>[orig_patent_app_number] => 456199 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/456199
1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl-1-phenylthylenes Jan 6, 1983 Issued
Array ( [id] => 2067167 [patent_doc_number] => 04487963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-11 [patent_title] => 'Enantioselective synthesis of 4-amino-3-hydroxy-2,4-(disubstituted)pentanoic acid' [patent_app_type] => 1 [patent_app_number] => 6/455100 [patent_app_country] => US [patent_app_date] => 1983-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1955 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/487/04487963.pdf [firstpage_image] =>[orig_patent_app_number] => 455100 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/455100
Enantioselective synthesis of 4-amino-3-hydroxy-2,4-(disubstituted)pentanoic acid Jan 2, 1983 Issued
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