Search

Mark L. Berch

Examiner (ID: 99)

Most Active Art Unit
1202
Art Unit(s)
1202, 1624, 1622, 1802, 2899, 1614, 1611
Total Applications
3573
Issued Applications
2301
Pending Applications
170
Abandoned Applications
1103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1521113 [patent_doc_number] => 06413975 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Purine derivatives having phosphodiesterase iv inhibition activity' [patent_app_type] => B1 [patent_app_number] => 09/539571 [patent_app_country] => US [patent_app_date] => 2000-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26029 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1711 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/413/06413975.pdf [firstpage_image] =>[orig_patent_app_number] => 09539571 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/539571
Purine derivatives having phosphodiesterase iv inhibition activity Mar 30, 2000 Issued
09/540405 Use of xanthine derivatives for reducing the pathological hyperreactivity of eosinophilic granulocytes, novel xanthine compounds and process for their preparation Mar 30, 2000 Abandoned
09/535900 Active compound from a sponge Mar 26, 2000 Abandoned
Array ( [id] => 4304247 [patent_doc_number] => 06251890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Carbapenem antibacterial compounds, compositions containing such compounds and methods of treatment' [patent_app_type] => 1 [patent_app_number] => 9/524355 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9479 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/251/06251890.pdf [firstpage_image] =>[orig_patent_app_number] => 524355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/524355
Carbapenem antibacterial compounds, compositions containing such compounds and methods of treatment Mar 12, 2000 Issued
Array ( [id] => 1595102 [patent_doc_number] => 06384014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Purified form of streptogramines, preparation of same and pharmaceutical compositions containing them' [patent_app_type] => B1 [patent_app_number] => 09/522949 [patent_app_country] => US [patent_app_date] => 2000-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24908 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 524 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/384/06384014.pdf [firstpage_image] =>[orig_patent_app_number] => 09522949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/522949
Purified form of streptogramines, preparation of same and pharmaceutical compositions containing them Mar 9, 2000 Issued
Array ( [id] => 1515510 [patent_doc_number] => 06420554 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Process for preparation of 3-cephem compound' [patent_app_type] => B1 [patent_app_number] => 09/485712 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4331 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/420/06420554.pdf [firstpage_image] =>[orig_patent_app_number] => 09485712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/485712
Process for preparation of 3-cephem compound Feb 28, 2000 Issued
Array ( [id] => 1504813 [patent_doc_number] => 06465650 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Substituted N-ethylglycine derivatives for preparing PNA and PNA/DNA hybrids' [patent_app_type] => B1 [patent_app_number] => 09/506901 [patent_app_country] => US [patent_app_date] => 2000-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14567 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/465/06465650.pdf [firstpage_image] =>[orig_patent_app_number] => 09506901 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/506901
Substituted N-ethylglycine derivatives for preparing PNA and PNA/DNA hybrids Feb 17, 2000 Issued
Array ( [id] => 4373354 [patent_doc_number] => 06288223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Process for the selective preparation of Z-isomers of 3-2(substituted vinyl)cephalosporins' [patent_app_type] => 1 [patent_app_number] => 9/446380 [patent_app_country] => US [patent_app_date] => 2000-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288223.pdf [firstpage_image] =>[orig_patent_app_number] => 446380 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/446380
Process for the selective preparation of Z-isomers of 3-2(substituted vinyl)cephalosporins Feb 17, 2000 Issued
Array ( [id] => 1393109 [patent_doc_number] => 06545002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Substituted 8-phenylxanthines useful as antagonists of A2B adenosine receptors' [patent_app_type] => B1 [patent_app_number] => 09/505504 [patent_app_country] => US [patent_app_date] => 2000-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 21774 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545002.pdf [firstpage_image] =>[orig_patent_app_number] => 09505504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/505504
Substituted 8-phenylxanthines useful as antagonists of A2B adenosine receptors Feb 16, 2000 Issued
Array ( [id] => 1470748 [patent_doc_number] => 06407237 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Crystal forms of 9-substituted hypoxanthine derivatives' [patent_app_type] => B1 [patent_app_number] => 09/505984 [patent_app_country] => US [patent_app_date] => 2000-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5513 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/407/06407237.pdf [firstpage_image] =>[orig_patent_app_number] => 09505984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/505984
Crystal forms of 9-substituted hypoxanthine derivatives Feb 15, 2000 Issued
Array ( [id] => 1491237 [patent_doc_number] => 06417352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Process for the isolation of a pharmaceutically acceptable alkali metal salt of clavulanic acid' [patent_app_type] => B1 [patent_app_number] => 09/381884 [patent_app_country] => US [patent_app_date] => 2000-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 23 [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/06/417/06417352.pdf [firstpage_image] =>[orig_patent_app_number] => 09381884 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/381884
Process for the isolation of a pharmaceutically acceptable alkali metal salt of clavulanic acid Feb 9, 2000 Issued
Array ( [id] => 7605339 [patent_doc_number] => 07115590 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-03 [patent_title] => 'Phosphoramidate, and mono-, di-, and tri-phosphate esters of (1R, cis)-4-(6-amino-9H-purin-9-yl)-2-cyclopentene-1-methanol as antiviral agents' [patent_app_type] => utility [patent_app_number] => 09/913226 [patent_app_country] => US [patent_app_date] => 2000-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16594 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/115/07115590.pdf [firstpage_image] =>[orig_patent_app_number] => 09913226 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/913226
Phosphoramidate, and mono-, di-, and tri-phosphate esters of (1R, cis)-4-(6-amino-9H-purin-9-yl)-2-cyclopentene-1-methanol as antiviral agents Feb 9, 2000 Issued
Array ( [id] => 1433466 [patent_doc_number] => 06340756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-22 [patent_title] => 'Process for preparing a 2-(2-amino-1, 6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol derivative' [patent_app_type] => B1 [patent_app_number] => 09/497319 [patent_app_country] => US [patent_app_date] => 2000-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12901 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/340/06340756.pdf [firstpage_image] =>[orig_patent_app_number] => 09497319 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/497319
Process for preparing a 2-(2-amino-1, 6-dihydro-6-oxo-purin-9-yl)methoxy-1,3-propanediol derivative Feb 2, 2000 Issued
09/497592 6,7-Distributed-4-aminopyrido[2,3-D]pyrimidine compounds Feb 2, 2000 Abandoned
09/445042 PRECIPITATION PROCESS OF 7-AMINOCEPHALOSPORANIC ACID (7-ACA) Feb 2, 2000 Abandoned
Array ( [id] => 1298188 [patent_doc_number] => 06627633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-30 [patent_title] => '6-substituted biaryl purine derivatives as potent cyclin/CDK inhibitors and antiproliferative agents' [patent_app_type] => B2 [patent_app_number] => 09/493790 [patent_app_country] => US [patent_app_date] => 2000-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30925 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 26 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/627/06627633.pdf [firstpage_image] =>[orig_patent_app_number] => 09493790 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/493790
6-substituted biaryl purine derivatives as potent cyclin/CDK inhibitors and antiproliferative agents Jan 27, 2000 Issued
Array ( [id] => 1426559 [patent_doc_number] => 06504027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Decarboxylation process for synthesizing carbapenem antibiotics' [patent_app_type] => B1 [patent_app_number] => 09/487044 [patent_app_country] => US [patent_app_date] => 2000-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3080 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/504/06504027.pdf [firstpage_image] =>[orig_patent_app_number] => 09487044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/487044
Decarboxylation process for synthesizing carbapenem antibiotics Jan 18, 2000 Issued
Array ( [id] => 1436003 [patent_doc_number] => 06355646 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Substituted (1,3-bis(cyclohexylmethyl)-1,2,3,6-tetrahydro-2,6-dioxo-9H-purin-8-yl)phenyl derivatives, their preparation and their use in treatment of inflammatory conditions and immune disorders' [patent_app_type] => B1 [patent_app_number] => 09/367313 [patent_app_country] => US [patent_app_date] => 1999-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17327 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/355/06355646.pdf [firstpage_image] =>[orig_patent_app_number] => 09367313 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367313
Substituted (1,3-bis(cyclohexylmethyl)-1,2,3,6-tetrahydro-2,6-dioxo-9H-purin-8-yl)phenyl derivatives, their preparation and their use in treatment of inflammatory conditions and immune disorders Dec 21, 1999 Issued
Array ( [id] => 1536747 [patent_doc_number] => 06337396 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Process for preparing crystalline cefadroxil hemihydrate from cefadroxil dimethylformamide solvate' [patent_app_type] => B1 [patent_app_number] => 09/460452 [patent_app_country] => US [patent_app_date] => 1999-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 946 [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/06/337/06337396.pdf [firstpage_image] =>[orig_patent_app_number] => 09460452 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/460452
Process for preparing crystalline cefadroxil hemihydrate from cefadroxil dimethylformamide solvate Dec 12, 1999 Issued
Array ( [id] => 1441175 [patent_doc_number] => 06335324 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Beta lactam compounds and their use as inhibitors of tryptase' [patent_app_type] => B1 [patent_app_number] => 09/458847 [patent_app_country] => US [patent_app_date] => 1999-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50887 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/335/06335324.pdf [firstpage_image] =>[orig_patent_app_number] => 09458847 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/458847
Beta lactam compounds and their use as inhibitors of tryptase Dec 12, 1999 Issued
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