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] => 2261200 [patent_doc_number] => 04579684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-01 [patent_title] => 'Process for the manufacture of enol derivatives' [patent_app_type] => 1 [patent_app_number] => 6/766684 [patent_app_country] => US [patent_app_date] => 1985-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34301 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/579/04579684.pdf [firstpage_image] =>[orig_patent_app_number] => 766684 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/766684
Process for the manufacture of enol derivatives Aug 18, 1985 Issued
Array ( [id] => 2415211 [patent_doc_number] => 04725681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'Production of triethylenediamine' [patent_app_type] => 1 [patent_app_number] => 6/767137 [patent_app_country] => US [patent_app_date] => 1985-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1808 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/725/04725681.pdf [firstpage_image] =>[orig_patent_app_number] => 767137 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/767137
Production of triethylenediamine Aug 18, 1985 Issued
Array ( [id] => 2221426 [patent_doc_number] => 04628054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Stabilizing quinoxaline di-N-oxides against light degradation' [patent_app_type] => 1 [patent_app_number] => 6/767012 [patent_app_country] => US [patent_app_date] => 1985-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1139 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/628/04628054.pdf [firstpage_image] =>[orig_patent_app_number] => 767012 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/767012
Stabilizing quinoxaline di-N-oxides against light degradation Aug 18, 1985 Issued
Array ( [id] => 2310764 [patent_doc_number] => 04675398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Copper-mediated oximation reaction' [patent_app_type] => 1 [patent_app_number] => 6/766224 [patent_app_country] => US [patent_app_date] => 1985-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1359 [patent_no_of_claims] => 16 [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/04/675/04675398.pdf [firstpage_image] =>[orig_patent_app_number] => 766224 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/766224
Copper-mediated oximation reaction Aug 15, 1985 Issued
Array ( [id] => 2299710 [patent_doc_number] => 04681938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'Novel polycyclic hydrazones of rifamycins, their manufacture, and their pharmaceutical compositions for treating tuberculosis' [patent_app_type] => 1 [patent_app_number] => 6/763725 [patent_app_country] => US [patent_app_date] => 1985-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10196 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/681/04681938.pdf [firstpage_image] =>[orig_patent_app_number] => 763725 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/763725
Novel polycyclic hydrazones of rifamycins, their manufacture, and their pharmaceutical compositions for treating tuberculosis Aug 7, 1985 Issued
06/762830 AZETIDINONE DERIVATIVES AND PROCESSES FOR PRODUCTION THEREOF Aug 5, 1985 Abandoned
Array ( [id] => 2390325 [patent_doc_number] => 04772705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Processes for the preparation of trans 1,3,4,6,7,11b-hexahydro-7-aryl-2H-pyrazinol[2,1-a]isoquinolines' [patent_app_type] => 1 [patent_app_number] => 6/759022 [patent_app_country] => US [patent_app_date] => 1985-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4904 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/772/04772705.pdf [firstpage_image] =>[orig_patent_app_number] => 759022 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/759022
Processes for the preparation of trans 1,3,4,6,7,11b-hexahydro-7-aryl-2H-pyrazinol[2,1-a]isoquinolines Jul 24, 1985 Issued
Array ( [id] => 2362624 [patent_doc_number] => 04665171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Process and intermediates for .beta.-lactam antibiotics' [patent_app_type] => 1 [patent_app_number] => 6/755982 [patent_app_country] => US [patent_app_date] => 1985-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12377 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665171.pdf [firstpage_image] =>[orig_patent_app_number] => 755982 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/755982
Process and intermediates for .beta.-lactam antibiotics Jul 16, 1985 Issued
Array ( [id] => 2214242 [patent_doc_number] => 04616007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Heterocyclthio compounds, process for their manufacture, pharmaceutical preparations that contain these compounds, and the the use of the latter' [patent_app_type] => 1 [patent_app_number] => 6/755225 [patent_app_country] => US [patent_app_date] => 1985-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22676 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616007.pdf [firstpage_image] =>[orig_patent_app_number] => 755225 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/755225
Heterocyclthio compounds, process for their manufacture, pharmaceutical preparations that contain these compounds, and the the use of the latter Jul 14, 1985 Issued
Array ( [id] => 2292564 [patent_doc_number] => 04710496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Pyrrol-1-ylphenyldihydropyridazinones, their preparation and their use' [patent_app_type] => 1 [patent_app_number] => 6/753278 [patent_app_country] => US [patent_app_date] => 1985-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5795 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/710/04710496.pdf [firstpage_image] =>[orig_patent_app_number] => 753278 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/753278
Pyrrol-1-ylphenyldihydropyridazinones, their preparation and their use Jul 8, 1985 Issued
06/753152 N-BENZOYL-N'-PYRIDAZINYLOXYPHENYL UREA COMPOUNDS, AND ANTITUMOROUS COMPOSITIONS CONTAINING THEM, AND PROCESS THEIR PREPARATION Jul 8, 1985 Abandoned
06/750824 PROCESS FOR PREPARING 4-ACETOXY-3-HYDROXYETHYLAZETIZIN-2-ONE DERIVATIVES Jun 30, 1985 Abandoned
06/750214 4-SILYLOXY AZETIDINONES AND PREPARATION THEREOF Jun 30, 1985 Abandoned
06/750365 7-((SUBSTITUTED)AMINO)-8-((SUBSTITUTED CARBONYL)-METHYLAMINO)-1- OXASPIRO(4.5)DECANES AS ANALGESIC AGENTS Jun 30, 1985 Abandoned
06/749617 2-THIO-ORGANOTIN-4(3H)-QUINAZOLINONE Jun 25, 1985 Abandoned
Array ( [id] => 2221972 [patent_doc_number] => 04628092 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Triethylenediamine containing acetylenic alcohols as flow aids' [patent_app_type] => 1 [patent_app_number] => 6/747620 [patent_app_country] => US [patent_app_date] => 1985-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2322 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/628/04628092.pdf [firstpage_image] =>[orig_patent_app_number] => 747620 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/747620
Triethylenediamine containing acetylenic alcohols as flow aids Jun 20, 1985 Issued
06/747621 FLOWABLE TRIETHYLENEDIAMINE Jun 20, 1985 Abandoned
Array ( [id] => 2311514 [patent_doc_number] => 04638062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => '3-acylamino-2-oxo-1-azetidinesulfonic acids' [patent_app_type] => 1 [patent_app_number] => 6/745467 [patent_app_country] => US [patent_app_date] => 1985-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3474 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 768 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638062.pdf [firstpage_image] =>[orig_patent_app_number] => 745467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/745467
3-acylamino-2-oxo-1-azetidinesulfonic acids Jun 16, 1985 Issued
06/744722 FUNGICIDAL PYRIDAZINES Jun 13, 1985 Abandoned
Array ( [id] => 2361155 [patent_doc_number] => 04657909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Antimicrobial and antitumor phenazine carboxaldehydes and derivatives' [patent_app_type] => 1 [patent_app_number] => 6/743321 [patent_app_country] => US [patent_app_date] => 1985-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12701 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657909.pdf [firstpage_image] =>[orig_patent_app_number] => 743321 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/743321
Antimicrobial and antitumor phenazine carboxaldehydes and derivatives Jun 9, 1985 Issued
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