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] => 2511318 [patent_doc_number] => 04831130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => '.beta.-lactam antibacterial agents' [patent_app_type] => 1 [patent_app_number] => 7/071846 [patent_app_country] => US [patent_app_date] => 1987-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8229 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/831/04831130.pdf [firstpage_image] =>[orig_patent_app_number] => 071846 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/071846
.beta.-lactam antibacterial agents Jul 9, 1987 Issued
Array ( [id] => 2390094 [patent_doc_number] => 04772693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => '2-oxo-1-((Substituted sulfonyl)amino)-carbonyl)azetidines' [patent_app_type] => 1 [patent_app_number] => 7/068595 [patent_app_country] => US [patent_app_date] => 1987-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7484 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 621 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/772/04772693.pdf [firstpage_image] =>[orig_patent_app_number] => 068595 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068595
2-oxo-1-((Substituted sulfonyl)amino)-carbonyl)azetidines Jun 30, 1987 Issued
Array ( [id] => 2425248 [patent_doc_number] => 04762922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-09 [patent_title] => '2-oxo-1-[[(substituted sulfonyl)amino]-carbonyl]azetidines' [patent_app_type] => 1 [patent_app_number] => 7/070286 [patent_app_country] => US [patent_app_date] => 1987-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8299 [patent_no_of_claims] => 25 [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/04/762/04762922.pdf [firstpage_image] =>[orig_patent_app_number] => 070286 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/070286
2-oxo-1-[[(substituted sulfonyl)amino]-carbonyl]azetidines Jun 30, 1987 Issued
Array ( [id] => 2568382 [patent_doc_number] => 04900728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Novel 3-amino-2-oxo-azetidine-1-sulfonic acids' [patent_app_type] => 1 [patent_app_number] => 7/068141 [patent_app_country] => US [patent_app_date] => 1987-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16628 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900728.pdf [firstpage_image] =>[orig_patent_app_number] => 068141 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068141
Novel 3-amino-2-oxo-azetidine-1-sulfonic acids Jun 28, 1987 Issued
Array ( [id] => 2552103 [patent_doc_number] => 04806655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Process for the stereospecific synthesis of indole derivatives' [patent_app_type] => 1 [patent_app_number] => 7/067273 [patent_app_country] => US [patent_app_date] => 1987-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8062 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806655.pdf [firstpage_image] =>[orig_patent_app_number] => 067273 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067273
Process for the stereospecific synthesis of indole derivatives Jun 28, 1987 Issued
Array ( [id] => 2479012 [patent_doc_number] => 04876267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => '5-Aminosulphoryl substituted indole derivatives' [patent_app_type] => 1 [patent_app_number] => 7/066498 [patent_app_country] => US [patent_app_date] => 1987-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9560 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876267.pdf [firstpage_image] =>[orig_patent_app_number] => 066498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/066498
5-Aminosulphoryl substituted indole derivatives Jun 25, 1987 Issued
Array ( [id] => 2477168 [patent_doc_number] => 04879389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Chiral phosphinopyrrolidine compounds and their use for asymmetric synthesis of optically active compounds' [patent_app_type] => 1 [patent_app_number] => 7/066251 [patent_app_country] => US [patent_app_date] => 1987-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10920 [patent_no_of_claims] => 6 [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/04/879/04879389.pdf [firstpage_image] =>[orig_patent_app_number] => 066251 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/066251
Chiral phosphinopyrrolidine compounds and their use for asymmetric synthesis of optically active compounds Jun 24, 1987 Issued
07/087228 TETRAHYDRO ANGIOSTATIC STEROIDS Jun 18, 1987 Abandoned
07/062276 CYCLIC HYDROCARBONS WITH AN AMINOALKYL SIDECHAIN Jun 14, 1987 Abandoned
Array ( [id] => 2511014 [patent_doc_number] => 04840943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Androst-4-ene-3,17-diones and process for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/061663 [patent_app_country] => US [patent_app_date] => 1987-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4293 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840943.pdf [firstpage_image] =>[orig_patent_app_number] => 061663 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/061663
Androst-4-ene-3,17-diones and process for their preparation Jun 14, 1987 Issued
Array ( [id] => 2443455 [patent_doc_number] => 04778812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-18 [patent_title] => '2,3-dihydro-9-methyl-1H-pyrrolo[1,2-a]indol-1-amines and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 7/061836 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4688 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/778/04778812.pdf [firstpage_image] =>[orig_patent_app_number] => 061836 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/061836
2,3-dihydro-9-methyl-1H-pyrrolo[1,2-a]indol-1-amines and derivatives thereof Jun 11, 1987 Issued
07/059899 PREPARATION OF OXOPHTHALAZINYL ACETIC ACIDS HAVING BENZOTHIAZOLE OR OTHER HETEROCYCLIC SIDE CHAINS Jun 8, 1987 Abandoned
07/059143 PROCESS FOR CHIRAL SYNTHESIS OF 1-BETA-METHYL-CARBAPENEM INTERMEDIATES Jun 4, 1987 Abandoned
07/057082 6-SUBSTITUTED THIA-AZA COMPOUNDS Jun 2, 1987 Abandoned
Array ( [id] => 2554237 [patent_doc_number] => 04814453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Naphthalimides containing sulfuric acid ester groups, a process for their preparation and their use' [patent_app_type] => 1 [patent_app_number] => 7/055904 [patent_app_country] => US [patent_app_date] => 1987-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2858 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814453.pdf [firstpage_image] =>[orig_patent_app_number] => 055904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/055904
Naphthalimides containing sulfuric acid ester groups, a process for their preparation and their use May 28, 1987 Issued
Array ( [id] => 2459286 [patent_doc_number] => 04844729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Substituted N-phenylpyridazone derivatives' [patent_app_type] => 1 [patent_app_number] => 7/054994 [patent_app_country] => US [patent_app_date] => 1987-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5954 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/844/04844729.pdf [firstpage_image] =>[orig_patent_app_number] => 054994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054994
Substituted N-phenylpyridazone derivatives May 27, 1987 Issued
Array ( [id] => 2486157 [patent_doc_number] => 04846873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => '1-carboalkoxyalkyl-3-alkoxy-4-(2\'-carboxyphenyl)-azet-2-ones as plant growth regulators and selective herbicides' [patent_app_type] => 1 [patent_app_number] => 7/053310 [patent_app_country] => US [patent_app_date] => 1987-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13849 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846873.pdf [firstpage_image] =>[orig_patent_app_number] => 053310 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/053310
1-carboalkoxyalkyl-3-alkoxy-4-(2'-carboxyphenyl)-azet-2-ones as plant growth regulators and selective herbicides May 21, 1987 Issued
07/050977 1,9-ALKANO-BRIDGED-2,3,4,5-TETRAHYDRO-1H-3-BENZAZEPINES May 14, 1987 Abandoned
07/121822 C20 THROUGH C26 AMINO STEROIDS May 10, 1987 Abandoned
Array ( [id] => 2514556 [patent_doc_number] => 04851534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Optically active iridium complexes, their preparation and their use in transfer hydrogenation' [patent_app_type] => 1 [patent_app_number] => 7/047100 [patent_app_country] => US [patent_app_date] => 1987-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4706 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851534.pdf [firstpage_image] =>[orig_patent_app_number] => 047100 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/047100
Optically active iridium complexes, their preparation and their use in transfer hydrogenation May 7, 1987 Issued
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