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] => 2157198 [patent_doc_number] => 04525304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-25 [patent_title] => 'Process for preparing oxazolinoazetidinones' [patent_app_type] => 1 [patent_app_number] => 6/442052 [patent_app_country] => US [patent_app_date] => 1982-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9226 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/525/04525304.pdf [firstpage_image] =>[orig_patent_app_number] => 442052 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/442052
Process for preparing oxazolinoazetidinones Nov 15, 1982 Issued
Array ( [id] => 2092057 [patent_doc_number] => 04464533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-07 [patent_title] => 'Herbicidally active quinoline or quinoxaline benzoate derivatives' [patent_app_type] => 1 [patent_app_number] => 6/440053 [patent_app_country] => US [patent_app_date] => 1982-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1337 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/464/04464533.pdf [firstpage_image] =>[orig_patent_app_number] => 440053 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/440053
Herbicidally active quinoline or quinoxaline benzoate derivatives Nov 7, 1982 Issued
06/437773 CHEMICAL COMPOUND Oct 28, 1982 Abandoned
Array ( [id] => 2104165 [patent_doc_number] => 04483858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-20 [patent_title] => '8-[2-Imidazolylmethyloxy(thio, or amino)]-imidazo[1,2-a]pyrazines and derivatives for treating hypertension' [patent_app_type] => 1 [patent_app_number] => 6/436753 [patent_app_country] => US [patent_app_date] => 1982-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2006 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/483/04483858.pdf [firstpage_image] =>[orig_patent_app_number] => 436753 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/436753
8-[2-Imidazolylmethyloxy(thio, or amino)]-imidazo[1,2-a]pyrazines and derivatives for treating hypertension Oct 24, 1982 Issued
06/436526 NOVEL 3-AMINO-2-0X0-AZETIDINE-1-SULFONIC ACIDS Oct 24, 1982 Abandoned
Array ( [id] => 2152934 [patent_doc_number] => 04517187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => '1,3,4,6,7-11b-Hexahydro-7-phenyl-2H-pyrazino[2,1-a]isoquinolines methods of preparation, and use as antidepressants' [patent_app_type] => 1 [patent_app_number] => 6/435132 [patent_app_country] => US [patent_app_date] => 1982-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8192 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/517/04517187.pdf [firstpage_image] =>[orig_patent_app_number] => 435132 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/435132
1,3,4,6,7-11b-Hexahydro-7-phenyl-2H-pyrazino[2,1-a]isoquinolines methods of preparation, and use as antidepressants Oct 17, 1982 Issued
Array ( [id] => 2271245 [patent_doc_number] => 04565818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-21 [patent_title] => 'Pharmaceutically active 1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline derivatives' [patent_app_type] => 1 [patent_app_number] => 6/434202 [patent_app_country] => US [patent_app_date] => 1982-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11259 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/565/04565818.pdf [firstpage_image] =>[orig_patent_app_number] => 434202 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/434202
Pharmaceutically active 1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline derivatives Oct 13, 1982 Issued
06/433175 2-OXOAZETIDIN-1-YLOXYMETHYL SULFONIC ACID AND ANALOGS Oct 5, 1982 Abandoned
Array ( [id] => 2091871 [patent_doc_number] => 04486432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-04 [patent_title] => 'Quinoxalinedione leukotriene release inhibitors' [patent_app_type] => 1 [patent_app_number] => 6/430896 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3647 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/486/04486432.pdf [firstpage_image] =>[orig_patent_app_number] => 430896 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/430896
Quinoxalinedione leukotriene release inhibitors Sep 29, 1982 Issued
Array ( [id] => 2127854 [patent_doc_number] => 04431588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-14 [patent_title] => '3-Substituted bicyclic aqetidinone derivatives' [patent_app_type] => 1 [patent_app_number] => 6/430080 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13808 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/431/04431588.pdf [firstpage_image] =>[orig_patent_app_number] => 430080 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/430080
3-Substituted bicyclic aqetidinone derivatives Sep 29, 1982 Issued
06/430072 PROCESS FOR THE MANUFACTURE OF ENOL DERIVATIVES Sep 29, 1982 Abandoned
Array ( [id] => 2169419 [patent_doc_number] => 04537719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-27 [patent_title] => '4-Methylsulfonyl-azetidinone derivatives' [patent_app_type] => 1 [patent_app_number] => 6/431557 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4022 [patent_no_of_claims] => 6 [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/04/537/04537719.pdf [firstpage_image] =>[orig_patent_app_number] => 431557 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/431557
4-Methylsulfonyl-azetidinone derivatives Sep 29, 1982 Issued
Array ( [id] => 2241808 [patent_doc_number] => 04608376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Opiate agonists and antagonists' [patent_app_type] => 1 [patent_app_number] => 6/430630 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4238 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608376.pdf [firstpage_image] =>[orig_patent_app_number] => 430630 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/430630
Opiate agonists and antagonists Sep 29, 1982 Issued
Array ( [id] => 2077532 [patent_doc_number] => 04460773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-17 [patent_title] => '1-Phenyl-1H-pyrazolo [3,4-b]pyrazine derivatives and process for preparing same' [patent_app_type] => 1 [patent_app_number] => 6/428016 [patent_app_country] => US [patent_app_date] => 1982-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6274 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 525 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/460/04460773.pdf [firstpage_image] =>[orig_patent_app_number] => 428016 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/428016
1-Phenyl-1H-pyrazolo [3,4-b]pyrazine derivatives and process for preparing same Sep 28, 1982 Issued
Array ( [id] => 2554527 [patent_doc_number] => 04803218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-07 [patent_title] => '3-aminoalkyl-1H-indole-5-urea and amide derivatives' [patent_app_type] => 1 [patent_app_number] => 6/427024 [patent_app_country] => US [patent_app_date] => 1982-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9279 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/803/04803218.pdf [firstpage_image] =>[orig_patent_app_number] => 427024 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/427024
3-aminoalkyl-1H-indole-5-urea and amide derivatives Sep 28, 1982 Issued
Array ( [id] => 2299698 [patent_doc_number] => 04681937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => '3-acylamino-2-oxo-1-azetidinyl esters of phosphonic acids, phosphoric acid and phosphoric acid esters' [patent_app_type] => 1 [patent_app_number] => 6/424132 [patent_app_country] => US [patent_app_date] => 1982-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9278 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 663 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/681/04681937.pdf [firstpage_image] =>[orig_patent_app_number] => 424132 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/424132
3-acylamino-2-oxo-1-azetidinyl esters of phosphonic acids, phosphoric acid and phosphoric acid esters Sep 26, 1982 Issued
Array ( [id] => 2155512 [patent_doc_number] => 04518533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Azetidinone-4-disulfides as intermediates for thia-aza compounds with a beta-lactam ring' [patent_app_type] => 1 [patent_app_number] => 6/423350 [patent_app_country] => US [patent_app_date] => 1982-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37698 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/518/04518533.pdf [firstpage_image] =>[orig_patent_app_number] => 423350 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/423350
Azetidinone-4-disulfides as intermediates for thia-aza compounds with a beta-lactam ring Sep 23, 1982 Issued
Array ( [id] => 2131312 [patent_doc_number] => 04515717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-07 [patent_title] => 'Thia-aza compounds with a .beta.-lactam ring' [patent_app_type] => 1 [patent_app_number] => 6/423351 [patent_app_country] => US [patent_app_date] => 1982-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37701 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/515/04515717.pdf [firstpage_image] =>[orig_patent_app_number] => 423351 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/423351
Thia-aza compounds with a .beta.-lactam ring Sep 23, 1982 Issued
Array ( [id] => 2200033 [patent_doc_number] => 04524028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Monocyclic intermediates for thia-aza compounds with a .beta.-lactam ring' [patent_app_type] => 1 [patent_app_number] => 6/423359 [patent_app_country] => US [patent_app_date] => 1982-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37717 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/524/04524028.pdf [firstpage_image] =>[orig_patent_app_number] => 423359 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/423359
Monocyclic intermediates for thia-aza compounds with a .beta.-lactam ring Sep 23, 1982 Issued
Array ( [id] => 2206360 [patent_doc_number] => 04492710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-08 [patent_title] => 'Substituted pyrrolidinyl-benzoic acid derivatives and a process for their manufacture' [patent_app_type] => 1 [patent_app_number] => 6/421030 [patent_app_country] => US [patent_app_date] => 1982-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6227 [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/04/492/04492710.pdf [firstpage_image] =>[orig_patent_app_number] => 421030 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/421030
Substituted pyrrolidinyl-benzoic acid derivatives and a process for their manufacture Sep 21, 1982 Issued
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