Search

Peter A. Nelson

Examiner (ID: 14866)

Most Active Art Unit
2204
Art Unit(s)
2201, 2203, 2204, 3641, 2899, 2102, 2103
Total Applications
1777
Issued Applications
1620
Pending Applications
62
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3940014 [patent_doc_number] => 05981523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Compounds and methods for treating multiple sclerosis' [patent_app_type] => 1 [patent_app_number] => 8/894201 [patent_app_country] => US [patent_app_date] => 1997-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6959 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981523.pdf [firstpage_image] =>[orig_patent_app_number] => 894201 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/894201
Compounds and methods for treating multiple sclerosis Aug 13, 1997 Issued
Array ( [id] => 3876417 [patent_doc_number] => 05824801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Process for sterospecific synthesis of keto-enol tautomeric mixture of p nitrobenzyl (1R, 6R, 7R)-7-phenoxyacetamido-3-oxo-3-cepham-4-(R/S)-carboxylate-1-oxide and p-nitrobenzyl (1R, 6R, 7R)-7-phenoxyacteamido-3-hydroxy-3-cephem-4-carboxylate-1-oxide' [patent_app_type] => 1 [patent_app_number] => 8/908016 [patent_app_country] => US [patent_app_date] => 1997-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13229 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/824/05824801.pdf [firstpage_image] =>[orig_patent_app_number] => 908016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908016
Process for sterospecific synthesis of keto-enol tautomeric mixture of p nitrobenzyl (1R, 6R, 7R)-7-phenoxyacetamido-3-oxo-3-cepham-4-(R/S)-carboxylate-1-oxide and p-nitrobenzyl (1R, 6R, 7R)-7-phenoxyacteamido-3-hydroxy-3-cephem-4-carboxylate-1-oxide Aug 10, 1997 Issued
Array ( [id] => 4004962 [patent_doc_number] => 06004975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Bicyclolactam compounds, use thereof and intermediates for preparing thereof' [patent_app_type] => 1 [patent_app_number] => 8/908601 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23652 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/004/06004975.pdf [firstpage_image] =>[orig_patent_app_number] => 908601 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908601
Bicyclolactam compounds, use thereof and intermediates for preparing thereof Aug 7, 1997 Issued
Array ( [id] => 4158465 [patent_doc_number] => 06107486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Method for purifying 20(S)-camptothecin' [patent_app_type] => 1 [patent_app_number] => 8/907633 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 5963 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107486.pdf [firstpage_image] =>[orig_patent_app_number] => 907633 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907633
Method for purifying 20(S)-camptothecin Aug 7, 1997 Issued
Array ( [id] => 4054622 [patent_doc_number] => 05932729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => '1-(N\'-(arylalkylaminoalkyl)) aminoisoindoles; a new class of dopamine receptor subtype specific ligands' [patent_app_type] => 1 [patent_app_number] => 8/907402 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6095 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932729.pdf [firstpage_image] =>[orig_patent_app_number] => 907402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907402
1-(N'-(arylalkylaminoalkyl)) aminoisoindoles; a new class of dopamine receptor subtype specific ligands Aug 6, 1997 Issued
Array ( [id] => 4155563 [patent_doc_number] => 06107301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => '1N-alkyl-N-arylpyrimidinamines and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 8/906349 [patent_app_country] => US [patent_app_date] => 1997-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 78965 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107301.pdf [firstpage_image] =>[orig_patent_app_number] => 906349 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/906349
1N-alkyl-N-arylpyrimidinamines and derivatives thereof Aug 4, 1997 Issued
Array ( [id] => 3996483 [patent_doc_number] => 05922646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators' [patent_app_type] => 1 [patent_app_number] => 8/906238 [patent_app_country] => US [patent_app_date] => 1997-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13404 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1779 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922646.pdf [firstpage_image] =>[orig_patent_app_number] => 906238 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/906238
Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators Aug 3, 1997 Issued
Array ( [id] => 4051076 [patent_doc_number] => 05869664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Process for preparing adduct of imidazole-isocyanuric acid' [patent_app_type] => 1 [patent_app_number] => 8/903703 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2495 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869664.pdf [firstpage_image] =>[orig_patent_app_number] => 903703 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903703
Process for preparing adduct of imidazole-isocyanuric acid Jul 30, 1997 Issued
08/875641 NOVEL 3-(4-CYANOPHENYL)URACILS Jul 29, 1997 Abandoned
08/900016 PRACTICAL SYNTHESIS OF BENZOXAZINONES USEFUL AS HIV REVERSE TRANSCRIPTASE INHIBITORS Jul 24, 1997 Abandoned
Array ( [id] => 4153852 [patent_doc_number] => 06124289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Azolo triazines and pyrimidines' [patent_app_type] => 1 [patent_app_number] => 8/899242 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57930 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 507 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124289.pdf [firstpage_image] =>[orig_patent_app_number] => 899242 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899242
Azolo triazines and pyrimidines Jul 22, 1997 Issued
Array ( [id] => 3941531 [patent_doc_number] => 05872253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => '1-(3-heterocyclyphenyl)-s-triazine-2,4,6-oxo or thiotrione herbicidal agents' [patent_app_type] => 1 [patent_app_number] => 8/896254 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19575 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 834 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872253.pdf [firstpage_image] =>[orig_patent_app_number] => 896254 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896254
1-(3-heterocyclyphenyl)-s-triazine-2,4,6-oxo or thiotrione herbicidal agents Jul 16, 1997 Issued
Array ( [id] => 4089527 [patent_doc_number] => 06018045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Process for preparing 4,6-dichloro-pyrimidine' [patent_app_type] => 1 [patent_app_number] => 8/875896 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6130 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018045.pdf [firstpage_image] =>[orig_patent_app_number] => 875896 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/875896
Process for preparing 4,6-dichloro-pyrimidine Jul 16, 1997 Issued
08/860980 ARTHROPODICIDAL OXAZINES AND THIAZINES Jul 14, 1997 Abandoned
Array ( [id] => 4038763 [patent_doc_number] => 05856483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Process for preparing 4.6-bis(difluoromethoxy)pyrimidine derivatives' [patent_app_type] => 1 [patent_app_number] => 8/893228 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1076 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856483.pdf [firstpage_image] =>[orig_patent_app_number] => 893228 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893228
Process for preparing 4.6-bis(difluoromethoxy)pyrimidine derivatives Jul 14, 1997 Issued
Array ( [id] => 4051129 [patent_doc_number] => 05869667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Process for preparing 2- pyrimidinecarboxylates' [patent_app_type] => 1 [patent_app_number] => 8/891787 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2471 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869667.pdf [firstpage_image] =>[orig_patent_app_number] => 891787 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891787
Process for preparing 2- pyrimidinecarboxylates Jul 13, 1997 Issued
Array ( [id] => 3935856 [patent_doc_number] => 05939549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Process for the production of 1,4,5,6-tetrahydropyrazine-2-carboxylic acid amides' [patent_app_type] => 1 [patent_app_number] => 8/860713 [patent_app_country] => US [patent_app_date] => 1997-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/939/05939549.pdf [firstpage_image] =>[orig_patent_app_number] => 860713 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860713
Process for the production of 1,4,5,6-tetrahydropyrazine-2-carboxylic acid amides Jul 10, 1997 Issued
Array ( [id] => 3785245 [patent_doc_number] => 05821368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Method for preparing pyrimidin-2-ylacetic acid esters' [patent_app_type] => 1 [patent_app_number] => 8/889442 [patent_app_country] => US [patent_app_date] => 1997-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2043 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821368.pdf [firstpage_image] =>[orig_patent_app_number] => 889442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/889442
Method for preparing pyrimidin-2-ylacetic acid esters Jul 7, 1997 Issued
Array ( [id] => 4051573 [patent_doc_number] => 05869697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Process for preparing diltiazem' [patent_app_type] => 1 [patent_app_number] => 8/882387 [patent_app_country] => US [patent_app_date] => 1997-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869697.pdf [firstpage_image] =>[orig_patent_app_number] => 882387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/882387
Process for preparing diltiazem Jul 6, 1997 Issued
Array ( [id] => 3994934 [patent_doc_number] => 05892034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Process for preparing 5-substituted pyrrolo-›2,3-d!pyrimidines' [patent_app_type] => 1 [patent_app_number] => 8/885268 [patent_app_country] => US [patent_app_date] => 1997-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5473 [patent_no_of_claims] => 13 [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/05/892/05892034.pdf [firstpage_image] =>[orig_patent_app_number] => 885268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/885268
Process for preparing 5-substituted pyrrolo-›2,3-d!pyrimidines Jun 29, 1997 Issued
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