Search

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] => 1898402 [patent_doc_number] => 04301087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-17 [patent_title] => 'Manufacture of carbamates from cyanogen' [patent_app_type] => 1 [patent_app_number] => 6/179148 [patent_app_country] => US [patent_app_date] => 1980-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2234 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/301/04301087.pdf [firstpage_image] =>[orig_patent_app_number] => 179148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/179148
Manufacture of carbamates from cyanogen Aug 17, 1980 Issued
Array ( [id] => 1925683 [patent_doc_number] => 04298760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => 'Process for preparing 1-aminocyclopropane-1-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 6/178062 [patent_app_country] => US [patent_app_date] => 1980-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 716 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298760.pdf [firstpage_image] =>[orig_patent_app_number] => 178062 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/178062
Process for preparing 1-aminocyclopropane-1-carboxylic acid Aug 13, 1980 Issued
Array ( [id] => 1905804 [patent_doc_number] => 04307244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Process for the preparation of methyl 2,2-dimethyl, -3-(2\'methyl-propenyl)-cyclopropane-1,1-dicarboxylate' [patent_app_type] => 1 [patent_app_number] => 6/177088 [patent_app_country] => US [patent_app_date] => 1980-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1628 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/307/04307244.pdf [firstpage_image] =>[orig_patent_app_number] => 177088 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177088
Process for the preparation of methyl 2,2-dimethyl, -3-(2'methyl-propenyl)-cyclopropane-1,1-dicarboxylate Aug 10, 1980 Issued
Array ( [id] => 2027228 [patent_doc_number] => 04420635 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-13 [patent_title] => 'Ammonium carbamate production' [patent_app_type] => 1 [patent_app_number] => 6/177291 [patent_app_country] => US [patent_app_date] => 1980-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1776 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/420/04420635.pdf [firstpage_image] =>[orig_patent_app_number] => 177291 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177291
Ammonium carbamate production Aug 10, 1980 Issued
Array ( [id] => 1913350 [patent_doc_number] => 04299969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-10 [patent_title] => 'Method for preparing lower alkyl .beta.-(S-benzylmercapto)-.beta.,.beta.-pentamethylenepropionates' [patent_app_type] => 1 [patent_app_number] => 6/176372 [patent_app_country] => US [patent_app_date] => 1980-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 798 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/299/04299969.pdf [firstpage_image] =>[orig_patent_app_number] => 176372 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/176372
Method for preparing lower alkyl .beta.-(S-benzylmercapto)-.beta.,.beta.-pentamethylenepropionates Aug 7, 1980 Issued
Array ( [id] => 1961458 [patent_doc_number] => 04349567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Dihalovinylcyclopropanecarboxylic acid esters and their use in pest control' [patent_app_type] => 1 [patent_app_number] => 6/174984 [patent_app_country] => US [patent_app_date] => 1980-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349567.pdf [firstpage_image] =>[orig_patent_app_number] => 174984 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/174984
Dihalovinylcyclopropanecarboxylic acid esters and their use in pest control Aug 3, 1980 Issued
06/133102 DERIVATIVES OF GLYCINAMIDE, THEIR PREPARATION AND THEIR USE Aug 3, 1980 Abandoned
Array ( [id] => 1947108 [patent_doc_number] => 04336402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Process for the preparation of N-alkyl-monosubstituted carbamic acid esters' [patent_app_type] => 1 [patent_app_number] => 6/173579 [patent_app_country] => US [patent_app_date] => 1980-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336402.pdf [firstpage_image] =>[orig_patent_app_number] => 173579 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173579
Process for the preparation of N-alkyl-monosubstituted carbamic acid esters Jul 29, 1980 Issued
Array ( [id] => 2195347 [patent_doc_number] => 04501915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-26 [patent_title] => 'Preparation of N-alkyl-monosubstituted carbamates' [patent_app_type] => 1 [patent_app_number] => 6/173515 [patent_app_country] => US [patent_app_date] => 1980-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2271 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/501/04501915.pdf [firstpage_image] =>[orig_patent_app_number] => 173515 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173515
Preparation of N-alkyl-monosubstituted carbamates Jul 29, 1980 Issued
Array ( [id] => 1994891 [patent_doc_number] => 04375477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-01 [patent_title] => 'Fluorinated methyl beta-alanine derivatives' [patent_app_type] => 1 [patent_app_number] => 6/170396 [patent_app_country] => US [patent_app_date] => 1980-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8879 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375477.pdf [firstpage_image] =>[orig_patent_app_number] => 170396 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170396
Fluorinated methyl beta-alanine derivatives Jul 20, 1980 Issued
Array ( [id] => 1899491 [patent_doc_number] => 04263450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-21 [patent_title] => 'Process for separating leucine, isoleucine and valine' [patent_app_type] => 1 [patent_app_number] => 6/169229 [patent_app_country] => US [patent_app_date] => 1980-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1916 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/263/04263450.pdf [firstpage_image] =>[orig_patent_app_number] => 169229 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169229
Process for separating leucine, isoleucine and valine Jul 14, 1980 Issued
Array ( [id] => 2052909 [patent_doc_number] => 04390714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Tertiary aromatic amine accelerators in acrylic resin' [patent_app_type] => 1 [patent_app_number] => 6/166383 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6244 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/390/04390714.pdf [firstpage_image] =>[orig_patent_app_number] => 166383 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166383
Tertiary aromatic amine accelerators in acrylic resin Jul 6, 1980 Issued
Array ( [id] => 1885217 [patent_doc_number] => 04296241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-20 [patent_title] => 'Preparation of 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 6/165871 [patent_app_country] => US [patent_app_date] => 1980-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2114 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/296/04296241.pdf [firstpage_image] =>[orig_patent_app_number] => 165871 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165871
Preparation of 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives Jul 1, 1980 Issued
Array ( [id] => 1913358 [patent_doc_number] => 04299972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-10 [patent_title] => 'Preparation of cyclopropanecarboxylic acid esters' [patent_app_type] => 1 [patent_app_number] => 6/164902 [patent_app_country] => US [patent_app_date] => 1980-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3048 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/299/04299972.pdf [firstpage_image] =>[orig_patent_app_number] => 164902 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/164902
Preparation of cyclopropanecarboxylic acid esters Jun 30, 1980 Issued
Array ( [id] => 1995231 [patent_doc_number] => 04345090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Process for preparing menthyl esters of enantiomers of chiral 3-(2,2-dichloro- and -dibromo-vinyl)-2,2-dimethylcyclopropanecarboxylic acids' [patent_app_type] => 1 [patent_app_number] => 6/163361 [patent_app_country] => US [patent_app_date] => 1980-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4377 [patent_no_of_claims] => 5 [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/04/345/04345090.pdf [firstpage_image] =>[orig_patent_app_number] => 163361 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/163361
Process for preparing menthyl esters of enantiomers of chiral 3-(2,2-dichloro- and -dibromo-vinyl)-2,2-dimethylcyclopropanecarboxylic acids Jun 25, 1980 Issued
06/162482 ADDUCTS OF 3-METHACROYL-2-HYDROXYPROPYL ESTERS WITH DIISOCYANATES Jun 23, 1980 Abandoned
Array ( [id] => 1899946 [patent_doc_number] => 04293706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Preparation of N-benzyloxycarbonyl aspartic acid' [patent_app_type] => 1 [patent_app_number] => 6/161175 [patent_app_country] => US [patent_app_date] => 1980-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3640 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/293/04293706.pdf [firstpage_image] =>[orig_patent_app_number] => 161175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/161175
Preparation of N-benzyloxycarbonyl aspartic acid Jun 18, 1980 Issued
06/160540 PROCESS FOR PREPARING DIHALOVINYCLOPRO-PANECARBOXYLATES Jun 17, 1980 Abandoned
Array ( [id] => 2017450 [patent_doc_number] => 04375001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-22 [patent_title] => 'Esters of 2,3,6,6-tetramethyl-cyclohexenyl carboxylic acids and odorant mixtures thereof' [patent_app_type] => 1 [patent_app_number] => 6/156432 [patent_app_country] => US [patent_app_date] => 1980-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5910 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375001.pdf [firstpage_image] =>[orig_patent_app_number] => 156432 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/156432
Esters of 2,3,6,6-tetramethyl-cyclohexenyl carboxylic acids and odorant mixtures thereof Jun 3, 1980 Issued
Array ( [id] => 1993436 [patent_doc_number] => 04344894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Process for the preparation of cyclopropane carboxylic acid esters' [patent_app_type] => 1 [patent_app_number] => 6/156076 [patent_app_country] => US [patent_app_date] => 1980-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11365 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344894.pdf [firstpage_image] =>[orig_patent_app_number] => 156076 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/156076
Process for the preparation of cyclopropane carboxylic acid esters Jun 1, 1980 Issued
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