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] => 2620787 [patent_doc_number] => 04968811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Alkenylphenol derivatives' [patent_app_type] => 1 [patent_app_number] => 7/356157 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2677 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968811.pdf [firstpage_image] =>[orig_patent_app_number] => 356157 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356157
Alkenylphenol derivatives May 23, 1989 Issued
Array ( [id] => 2772701 [patent_doc_number] => 05075304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Imidazoquinoxaline compounds and their preparation and use' [patent_app_type] => 1 [patent_app_number] => 7/353793 [patent_app_country] => US [patent_app_date] => 1989-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5723 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075304.pdf [firstpage_image] =>[orig_patent_app_number] => 353793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/353793
Imidazoquinoxaline compounds and their preparation and use May 17, 1989 Issued
Array ( [id] => 2671465 [patent_doc_number] => 04954629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof' [patent_app_type] => 1 [patent_app_number] => 7/350997 [patent_app_country] => US [patent_app_date] => 1989-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3498 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954629.pdf [firstpage_image] =>[orig_patent_app_number] => 350997 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/350997
Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof May 10, 1989 Issued
Array ( [id] => 2744325 [patent_doc_number] => 05002944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Compounds having cardiotonic activity' [patent_app_type] => 1 [patent_app_number] => 7/350366 [patent_app_country] => US [patent_app_date] => 1989-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002944.pdf [firstpage_image] =>[orig_patent_app_number] => 350366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/350366
Compounds having cardiotonic activity May 10, 1989 Issued
Array ( [id] => 2892069 [patent_doc_number] => 05177068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Pharmaceutical compositions' [patent_app_type] => 1 [patent_app_number] => 7/349964 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8892 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177068.pdf [firstpage_image] =>[orig_patent_app_number] => 349964 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349964
Pharmaceutical compositions May 7, 1989 Issued
07/351309 1-ARYL-1,4-DIHYDRO-4-OXO-5-CARBOXYPYRIDAZINE DERIVATIVES AND THEIR USE AS PLANT GROWTH REGULATORS AND HYBRIDIZING AGENTS May 3, 1989 Abandoned
Array ( [id] => 2601982 [patent_doc_number] => 04912108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Pyridoquinoxaline compounds and their preparation and use as glutamate antagonists' [patent_app_type] => 1 [patent_app_number] => 7/347141 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8950 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912108.pdf [firstpage_image] =>[orig_patent_app_number] => 347141 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347141
Pyridoquinoxaline compounds and their preparation and use as glutamate antagonists May 2, 1989 Issued
Array ( [id] => 3052725 [patent_doc_number] => 05306825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Physostigmine derivatives with acetylcholinesterase inhibition properties, and the relative production process' [patent_app_type] => 1 [patent_app_number] => 7/343282 [patent_app_country] => US [patent_app_date] => 1989-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4182 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306825.pdf [firstpage_image] =>[orig_patent_app_number] => 343282 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/343282
Physostigmine derivatives with acetylcholinesterase inhibition properties, and the relative production process Apr 25, 1989 Issued
07/344159 PROCESSES FOR (3S,4R)-3-(1(R)-(T-BUTYLDIMETHYLSILYLOXY)ETHYL)-4- (1-OXO-3-THIOLANYLTHIO(THIOCARBONYL)THIO)-AZETIDIN-2-ONES AND INTERMEDIATES THEREFOR Apr 25, 1989 Abandoned
07/337863 PROCESS FOR THE PREPARATION OF 5,6-DIHYDROXYINDOLE AND INTERMEDIATE COMPOUNDS Apr 13, 1989 Abandoned
Array ( [id] => 2597188 [patent_doc_number] => 04965265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Fungicidal 4-aza-1,10-phenanthroline derivatives' [patent_app_type] => 1 [patent_app_number] => 7/336925 [patent_app_country] => US [patent_app_date] => 1989-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7480 [patent_no_of_claims] => 10 [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/04/965/04965265.pdf [firstpage_image] =>[orig_patent_app_number] => 336925 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/336925
Fungicidal 4-aza-1,10-phenanthroline derivatives Apr 11, 1989 Issued
07/330522 ANTHELMINTIC BIOCONVERSION PRODUCTS Mar 29, 1989 Abandoned
Array ( [id] => 2585431 [patent_doc_number] => 04925843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => '2-pyridylmethylthio derivatives as antiulcer agents' [patent_app_type] => 1 [patent_app_number] => 7/331513 [patent_app_country] => US [patent_app_date] => 1989-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2144 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925843.pdf [firstpage_image] =>[orig_patent_app_number] => 331513 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331513
2-pyridylmethylthio derivatives as antiulcer agents Mar 28, 1989 Issued
Array ( [id] => 2657538 [patent_doc_number] => 04971992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Carbonate derivatives of eseroline' [patent_app_type] => 1 [patent_app_number] => 7/329171 [patent_app_country] => US [patent_app_date] => 1989-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2683 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971992.pdf [firstpage_image] =>[orig_patent_app_number] => 329171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/329171
Carbonate derivatives of eseroline Mar 26, 1989 Issued
Array ( [id] => 2659149 [patent_doc_number] => 04962196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => '(3S, 4R)-3,4-trans-disubstituted azetidin-2-one intermediates' [patent_app_type] => 1 [patent_app_number] => 7/331072 [patent_app_country] => US [patent_app_date] => 1989-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12828 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/962/04962196.pdf [firstpage_image] =>[orig_patent_app_number] => 331072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331072
(3S, 4R)-3,4-trans-disubstituted azetidin-2-one intermediates Mar 23, 1989 Issued
Array ( [id] => 2696218 [patent_doc_number] => 04990616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Zinc stearate as a flow promoting additive for triethylenediamine' [patent_app_type] => 1 [patent_app_number] => 7/324846 [patent_app_country] => US [patent_app_date] => 1989-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1119 [patent_no_of_claims] => 6 [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/04/990/04990616.pdf [firstpage_image] =>[orig_patent_app_number] => 324846 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324846
Zinc stearate as a flow promoting additive for triethylenediamine Mar 16, 1989 Issued
Array ( [id] => 2620772 [patent_doc_number] => 04968810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Arylcyclobutene ethers' [patent_app_type] => 1 [patent_app_number] => 7/324872 [patent_app_country] => US [patent_app_date] => 1989-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3769 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968810.pdf [firstpage_image] =>[orig_patent_app_number] => 324872 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324872
Arylcyclobutene ethers Mar 16, 1989 Issued
Array ( [id] => 2662229 [patent_doc_number] => 04954159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Phosphorylaminophenyltetrahydrophthalimide herbicides' [patent_app_type] => 1 [patent_app_number] => 7/326450 [patent_app_country] => US [patent_app_date] => 1989-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4870 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954159.pdf [firstpage_image] =>[orig_patent_app_number] => 326450 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326450
Phosphorylaminophenyltetrahydrophthalimide herbicides Mar 16, 1989 Issued
Array ( [id] => 2631857 [patent_doc_number] => 04937255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Disubstituted pyrroles' [patent_app_type] => 1 [patent_app_number] => 7/325273 [patent_app_country] => US [patent_app_date] => 1989-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9645 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 562 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937255.pdf [firstpage_image] =>[orig_patent_app_number] => 325273 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325273
Disubstituted pyrroles Mar 15, 1989 Issued
Array ( [id] => 2637128 [patent_doc_number] => 04914093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Pyridazinone derivatives, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 7/325112 [patent_app_country] => US [patent_app_date] => 1989-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19750 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/914/04914093.pdf [firstpage_image] =>[orig_patent_app_number] => 325112 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/325112
Pyridazinone derivatives, their preparation and use Mar 15, 1989 Issued
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