Search

Brian M. Burn

Examiner (ID: 16056)

Most Active Art Unit
1209
Art Unit(s)
1616, 1209, 1621
Total Applications
702
Issued Applications
557
Pending Applications
34
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3930467 [patent_doc_number] => 05877351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Preparation and purification process for 2-›(dimethylamino) methyl!-1-(3-methoxphenyl)-cyclohexanol and its salts' [patent_app_type] => 1 [patent_app_number] => 8/997915 [patent_app_country] => US [patent_app_date] => 1997-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3576 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877351.pdf [firstpage_image] =>[orig_patent_app_number] => 997915 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/997915
Preparation and purification process for 2-›(dimethylamino) methyl!-1-(3-methoxphenyl)-cyclohexanol and its salts Dec 23, 1997 Issued
Array ( [id] => 4055189 [patent_doc_number] => 05932767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Process for preparing dibenzocycloheptene compounds' [patent_app_type] => 1 [patent_app_number] => 8/995743 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1535 [patent_no_of_claims] => 2 [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/05/932/05932767.pdf [firstpage_image] =>[orig_patent_app_number] => 995743 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995743
Process for preparing dibenzocycloheptene compounds Dec 21, 1997 Issued
Array ( [id] => 3785534 [patent_doc_number] => 05821387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Polyarenes from aryl ketones with application to synthesis of crisnatol mesylate' [patent_app_type] => 1 [patent_app_number] => 8/995501 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2819 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821387.pdf [firstpage_image] =>[orig_patent_app_number] => 995501 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995501
Polyarenes from aryl ketones with application to synthesis of crisnatol mesylate Dec 21, 1997 Issued
Array ( [id] => 4000540 [patent_doc_number] => 05922914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Process to prepare tolterodine' [patent_app_type] => 1 [patent_app_number] => 8/993257 [patent_app_country] => US [patent_app_date] => 1997-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2999 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922914.pdf [firstpage_image] =>[orig_patent_app_number] => 993257 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/993257
Process to prepare tolterodine Dec 17, 1997 Issued
Array ( [id] => 3777503 [patent_doc_number] => 05808153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Conversion of N-(4-fluorophenyl)-2-hydroxy-N-(1-methylethyl) acetamide acetate to N-4-fluorophenyl)-2-hydroxy-N-(1-methylethyl) acetamide' [patent_app_type] => 1 [patent_app_number] => 8/989151 [patent_app_country] => US [patent_app_date] => 1997-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2714 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808153.pdf [firstpage_image] =>[orig_patent_app_number] => 989151 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/989151
Conversion of N-(4-fluorophenyl)-2-hydroxy-N-(1-methylethyl) acetamide acetate to N-4-fluorophenyl)-2-hydroxy-N-(1-methylethyl) acetamide Dec 11, 1997 Issued
Array ( [id] => 3997313 [patent_doc_number] => 05919981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Chiral aminophosphines' [patent_app_type] => 1 [patent_app_number] => 8/988377 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919981.pdf [firstpage_image] =>[orig_patent_app_number] => 988377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988377
Chiral aminophosphines Dec 9, 1997 Issued
Array ( [id] => 4046667 [patent_doc_number] => 05874622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Hydrogenation of an aromatic compound in the presence of a supported catalyst' [patent_app_type] => 1 [patent_app_number] => 8/987781 [patent_app_country] => US [patent_app_date] => 1997-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6130 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/874/05874622.pdf [firstpage_image] =>[orig_patent_app_number] => 987781 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/987781
Hydrogenation of an aromatic compound in the presence of a supported catalyst Dec 8, 1997 Issued
Array ( [id] => 3970169 [patent_doc_number] => 05886225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Process for the hydrogenation of imines' [patent_app_type] => 1 [patent_app_number] => 8/973575 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7958 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886225.pdf [firstpage_image] =>[orig_patent_app_number] => 973575 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973575
Process for the hydrogenation of imines Dec 4, 1997 Issued
Array ( [id] => 3809686 [patent_doc_number] => 05831128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Synthesis of aromatic amines from chloroamatics' [patent_app_type] => 1 [patent_app_number] => 8/984554 [patent_app_country] => US [patent_app_date] => 1997-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1824 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/831/05831128.pdf [firstpage_image] =>[orig_patent_app_number] => 984554 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984554
Synthesis of aromatic amines from chloroamatics Dec 2, 1997 Issued
Array ( [id] => 3841928 [patent_doc_number] => 05847217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Process for the preparation of 2-amino-5-alkyl-phenols' [patent_app_type] => 1 [patent_app_number] => 8/982360 [patent_app_country] => US [patent_app_date] => 1997-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2062 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/847/05847217.pdf [firstpage_image] =>[orig_patent_app_number] => 982360 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/982360
Process for the preparation of 2-amino-5-alkyl-phenols Dec 1, 1997 Issued
Array ( [id] => 3970208 [patent_doc_number] => 05886228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Highly purified 1-aminopropanediol-2,3' [patent_app_type] => 1 [patent_app_number] => 8/980359 [patent_app_country] => US [patent_app_date] => 1997-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4572 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886228.pdf [firstpage_image] =>[orig_patent_app_number] => 980359 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/980359
Highly purified 1-aminopropanediol-2,3 Nov 27, 1997 Issued
Array ( [id] => 3930480 [patent_doc_number] => 05877352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Preparation of amines from olefins on boron-MCM-22 or ERB-1 zeolites' [patent_app_type] => 1 [patent_app_number] => 8/978060 [patent_app_country] => US [patent_app_date] => 1997-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3914 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/877/05877352.pdf [firstpage_image] =>[orig_patent_app_number] => 978060 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/978060
Preparation of amines from olefins on boron-MCM-22 or ERB-1 zeolites Nov 24, 1997 Issued
Array ( [id] => 3791787 [patent_doc_number] => 05840988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Preparation of amines from olefins on zeolites of the MCM-49 or MCM-56 type' [patent_app_type] => 1 [patent_app_number] => 8/977893 [patent_app_country] => US [patent_app_date] => 1997-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4217 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840988.pdf [firstpage_image] =>[orig_patent_app_number] => 977893 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/977893
Preparation of amines from olefins on zeolites of the MCM-49 or MCM-56 type Nov 24, 1997 Issued
Array ( [id] => 4020372 [patent_doc_number] => 05907062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Continuous process for the dinitration of aromatic substrates' [patent_app_type] => 1 [patent_app_number] => 8/974104 [patent_app_country] => US [patent_app_date] => 1997-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1957 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/907/05907062.pdf [firstpage_image] =>[orig_patent_app_number] => 974104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974104
Continuous process for the dinitration of aromatic substrates Nov 18, 1997 Issued
Array ( [id] => 4074228 [patent_doc_number] => 06069277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Amination of electrophilic aromatic compounds by vicarious nucleophilic substitution' [patent_app_type] => 1 [patent_app_number] => 8/967914 [patent_app_country] => US [patent_app_date] => 1997-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069277.pdf [firstpage_image] =>[orig_patent_app_number] => 967914 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967914
Amination of electrophilic aromatic compounds by vicarious nucleophilic substitution Nov 11, 1997 Issued
Array ( [id] => 3777416 [patent_doc_number] => 05808147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Therapeutic nucleosides' [patent_app_type] => 1 [patent_app_number] => 8/965987 [patent_app_country] => US [patent_app_date] => 1997-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20523 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808147.pdf [firstpage_image] =>[orig_patent_app_number] => 965987 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/965987
Therapeutic nucleosides Nov 6, 1997 Issued
Array ( [id] => 3996693 [patent_doc_number] => 05919941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Intermediates for the preparation of sulphonic acid salts of 4-amino-2-cyclopentene-1-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 8/965986 [patent_app_country] => US [patent_app_date] => 1997-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20412 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919941.pdf [firstpage_image] =>[orig_patent_app_number] => 965986 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/965986
Intermediates for the preparation of sulphonic acid salts of 4-amino-2-cyclopentene-1-carboxylic acid Nov 6, 1997 Issued
Array ( [id] => 3791774 [patent_doc_number] => 05840987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Process for the preparation of ethylamines' [patent_app_type] => 1 [patent_app_number] => 8/965171 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3315 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/840/05840987.pdf [firstpage_image] =>[orig_patent_app_number] => 965171 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/965171
Process for the preparation of ethylamines Nov 5, 1997 Issued
Array ( [id] => 3818227 [patent_doc_number] => 05789620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Process for the preparation of 1,4-bis(aminomethyl) cyclohexane' [patent_app_type] => 1 [patent_app_number] => 8/962072 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 818 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789620.pdf [firstpage_image] =>[orig_patent_app_number] => 962072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/962072
Process for the preparation of 1,4-bis(aminomethyl) cyclohexane Oct 30, 1997 Issued
Array ( [id] => 3746019 [patent_doc_number] => 05801285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Process for the preparation of 2-methyl-2,4-diaminopentane' [patent_app_type] => 1 [patent_app_number] => 8/961675 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1021 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/801/05801285.pdf [firstpage_image] =>[orig_patent_app_number] => 961675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961675
Process for the preparation of 2-methyl-2,4-diaminopentane Oct 30, 1997 Issued
Menu