
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1958844
[patent_doc_number] => 04333936
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-08
[patent_title] => 'Novel amidino-benzylpyrimidines, processes for their manufacture and antibacterial and antiprotozoal use thereof'
[patent_app_type] => 1
[patent_app_number] => 5/921175
[patent_app_country] => US
[patent_app_date] => 1978-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3366
[patent_no_of_claims] => 25
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/333/04333936.pdf
[firstpage_image] =>[orig_patent_app_number] => 921175
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/921175 | Novel amidino-benzylpyrimidines, processes for their manufacture and antibacterial and antiprotozoal use thereof | Jul 2, 1978 | Issued |
Array
(
[id] => 1863872
[patent_doc_number] => 04269834
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Copper complexes of isoquinazolines'
[patent_app_type] => 1
[patent_app_number] => 5/916541
[patent_app_country] => US
[patent_app_date] => 1978-06-19
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 11198
[patent_no_of_claims] => 16
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[patent_words_short_claim] => 204
[patent_maintenance] => 1
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[pdf_file] => patents/04/269/04269834.pdf
[firstpage_image] =>[orig_patent_app_number] => 916541
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/916541 | Copper complexes of isoquinazolines | Jun 18, 1978 | Issued |
Array
(
[id] => 1891047
[patent_doc_number] => 04267174
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Immune-stimulating and cancerostatic 1-acyl-2-cyanoaziridines'
[patent_app_type] => 1
[patent_app_number] => 5/916389
[patent_app_country] => US
[patent_app_date] => 1978-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21500
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/267/04267174.pdf
[firstpage_image] =>[orig_patent_app_number] => 916389
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/916389 | Immune-stimulating and cancerostatic 1-acyl-2-cyanoaziridines | Jun 15, 1978 | Issued |
Array
(
[id] => 1889721
[patent_doc_number] => 04281151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-28
[patent_title] => 'Phenylene dioxamate esters'
[patent_app_type] => 1
[patent_app_number] => 5/912136
[patent_app_country] => US
[patent_app_date] => 1978-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16404
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/281/04281151.pdf
[firstpage_image] =>[orig_patent_app_number] => 912136
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/912136 | Phenylene dioxamate esters | Jun 1, 1978 | Issued |
Array
(
[id] => 2126926
[patent_doc_number] => 04490294
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-25
[patent_title] => 'Pure salts of clavulanic acid, e.g. lithium clavulanate'
[patent_app_type] => 1
[patent_app_number] => 5/888496
[patent_app_country] => US
[patent_app_date] => 1978-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 12279
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 35
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[pdf_file] => patents/04/490/04490294.pdf
[firstpage_image] =>[orig_patent_app_number] => 888496
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/888496 | Pure salts of clavulanic acid, e.g. lithium clavulanate | Mar 19, 1978 | Issued |
Array
(
[id] => 2026740
[patent_doc_number] => 04376731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-15
[patent_title] => '1-Aziridine carboxylic acid derivatives with immunostimulant activity'
[patent_app_type] => 1
[patent_app_number] => 5/859633
[patent_app_country] => US
[patent_app_date] => 1978-01-31
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/376/04376731.pdf
[firstpage_image] =>[orig_patent_app_number] => 859633
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/859633 | 1-Aziridine carboxylic acid derivatives with immunostimulant activity | Jan 30, 1978 | Issued |
Array
(
[id] => 1949053
[patent_doc_number] => 04321193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-23
[patent_title] => 'Preparation of N-halo .alpha.,.alpha.-disubstituted .beta.-lactams'
[patent_app_type] => 1
[patent_app_number] => 5/870311
[patent_app_country] => US
[patent_app_date] => 1978-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1140
[patent_no_of_claims] => 3
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[pdf_file] => patents/04/321/04321193.pdf
[firstpage_image] =>[orig_patent_app_number] => 870311
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/870311 | Preparation of N-halo .alpha.,.alpha.-disubstituted .beta.-lactams | Jan 17, 1978 | Issued |
Array
(
[id] => 2043119
[patent_doc_number] => 04418195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-29
[patent_title] => 'Silicon-containing quaternary ammonium thiazines'
[patent_app_type] => 1
[patent_app_number] => 5/814513
[patent_app_country] => US
[patent_app_date] => 1977-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4515
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/418/04418195.pdf
[firstpage_image] =>[orig_patent_app_number] => 814513
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/814513 | Silicon-containing quaternary ammonium thiazines | Jul 10, 1977 | Issued |
Array
(
[id] => 1918482
[patent_doc_number] => 04290949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'Esters of 2-vinylclav-2-em-3-carboxylic acid and process for preparing same'
[patent_app_type] => 1
[patent_app_number] => 5/809915
[patent_app_country] => US
[patent_app_date] => 1977-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8297
[patent_no_of_claims] => 1
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[pdf_file] => patents/04/290/04290949.pdf
[firstpage_image] =>[orig_patent_app_number] => 809915
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/809915 | Esters of 2-vinylclav-2-em-3-carboxylic acid and process for preparing same | Jun 23, 1977 | Issued |
Array
(
[id] => 2020568
[patent_doc_number] => 04370323
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-25
[patent_title] => '2-Cyanoaziridinyl-(1)-2-substituted-aziridinyl-(1)-methanes'
[patent_app_type] => 1
[patent_app_number] => 5/776068
[patent_app_country] => US
[patent_app_date] => 1977-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 8619
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[pdf_file] => patents/04/370/04370323.pdf
[firstpage_image] =>[orig_patent_app_number] => 776068
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/776068 | 2-Cyanoaziridinyl-(1)-2-substituted-aziridinyl-(1)-methanes | Mar 8, 1977 | Issued |
Array
(
[id] => 1946059
[patent_doc_number] => 04336191
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Penicillin conversion by halogen electrophiles and anti-bacterials derived thereby'
[patent_app_type] => 1
[patent_app_number] => 5/772086
[patent_app_country] => US
[patent_app_date] => 1977-02-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/336/04336191.pdf
[firstpage_image] =>[orig_patent_app_number] => 772086
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/772086 | Penicillin conversion by halogen electrophiles and anti-bacterials derived thereby | Feb 24, 1977 | Issued |
Array
(
[id] => 3338233
[patent_doc_number] => 04203900
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1980-05-20
[patent_title] => 'Process for preparing 2-oxazolines'
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[patent_app_country] => US
[patent_app_date] => 1977-01-03
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[pdf_file] => patents/04/203/04203900.pdf
[firstpage_image] =>[orig_patent_app_number] => 756146
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/756146 | Process for preparing 2-oxazolines | Jan 2, 1977 | Issued |
Array
(
[id] => 1951874
[patent_doc_number] => 04354974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-19
[patent_title] => 'Clavudienes'
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[firstpage_image] =>[orig_patent_app_number] => 747640
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/747640 | Clavudienes | Dec 5, 1976 | Issued |
Array
(
[id] => 1876496
[patent_doc_number] => 04279822
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'N-(1-Substituted-3-pyrrolidinyl)benzamides'
[patent_app_type] => 1
[patent_app_number] => 5/747762
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[patent_app_date] => 1976-12-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 05/747762 | N-(1-Substituted-3-pyrrolidinyl)benzamides | Dec 5, 1976 | Issued |
| 05/726224 | ESTERS OF CLAVULANIC ACID | Sep 23, 1976 | Issued |
Array
(
[id] => 3383833
[patent_doc_number] => 04230705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1980-10-28
[patent_title] => '6-Phenyl-1,2,4-triazolo[4,3-b]pyridazines and their uses in treating anxiety'
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[patent_app_number] => 5/725597
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[pdf_file] => patents/04/230/04230705.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 05/725597 | 6-Phenyl-1,2,4-triazolo[4,3-b]pyridazines and their uses in treating anxiety | Sep 21, 1976 | Issued |
Array
(
[id] => 3344283
[patent_doc_number] => 04193926
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1980-03-18
[patent_title] => '4-(Polyalkoxy phenyl)-2-pyrrolidones'
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[patent_app_number] => 5/659082
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[patent_app_date] => 1976-02-18
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[pdf_file] => patents/04/193/04193926.pdf
[firstpage_image] =>[orig_patent_app_number] => 659082
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/659082 | 4-(Polyalkoxy phenyl)-2-pyrrolidones | Feb 17, 1976 | Issued |
Array
(
[id] => 1918467
[patent_doc_number] => 04290946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'Preparation of hexamethyleneimine'
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[patent_app_country] => US
[patent_app_date] => 1975-07-24
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[firstpage_image] =>[orig_patent_app_number] => 598914
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/598914 | Preparation of hexamethyleneimine | Jul 23, 1975 | Issued |
| 05/024422 | N/A | May 1, 1972 | Issued |
Array
(
[id] => 1972098
[patent_doc_number] => 04343942
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[patent_issue_date] => 1982-08-10
[patent_title] => 'Quinoxaline derivatives'
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[patent_app_country] => US
[patent_app_date] => 1969-12-09
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