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] => 1962673 [patent_doc_number] => 04316026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Process for the preparation of copper quinolinate' [patent_app_type] => 1 [patent_app_number] => 6/177694 [patent_app_country] => US [patent_app_date] => 1980-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3227 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/316/04316026.pdf [firstpage_image] =>[orig_patent_app_number] => 177694 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177694
Process for the preparation of copper quinolinate Aug 11, 1980 Issued
Array ( [id] => 2015132 [patent_doc_number] => 04369187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => '3-Substituted-1-azabicyclo[3.2.0]hept-2-en-7-one-2-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 6/176819 [patent_app_country] => US [patent_app_date] => 1980-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13801 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/369/04369187.pdf [firstpage_image] =>[orig_patent_app_number] => 176819 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/176819
3-Substituted-1-azabicyclo[3.2.0]hept-2-en-7-one-2-carboxylic acid Aug 7, 1980 Issued
06/176818 6- AND 6,6-DISUBSTITUTED-3-SUBSTITUTED AMINO-1-AZABICYCLO-(3.2.0) HEPT-2-EN-7-ONE-2-CARBOXYLIC ACID Aug 7, 1980 Abandoned
06/176082 HERBICIDAL AND PLANT GROWTH REGULANT DIPHENYLPYRIDAZINONES Aug 6, 1980 Abandoned
06/176018 6-IMIDAZOL-1-YL-3-HYDRAZINO-PYRIDAZINES, THEIR PREPARATION, AND DRUGS CONTAINING THESE COMPOUNDS Aug 6, 1980 Abandoned
06/176161 DERIVATIVES OF CLAVULANIC ACID, A PROCESS FOR THEIR PREPARATION AND THEIR USE Aug 6, 1980 Abandoned
Array ( [id] => 2042043 [patent_doc_number] => 04382949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-10 [patent_title] => '2-(Amino acid-thio)-1-carbapen-2-em-3-carboxylic acids and congeners' [patent_app_type] => 1 [patent_app_number] => 6/174290 [patent_app_country] => US [patent_app_date] => 1980-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7537 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/382/04382949.pdf [firstpage_image] =>[orig_patent_app_number] => 174290 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/174290
2-(Amino acid-thio)-1-carbapen-2-em-3-carboxylic acids and congeners Jul 30, 1980 Issued
Array ( [id] => 1877223 [patent_doc_number] => 04304775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => '3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof' [patent_app_type] => 1 [patent_app_number] => 6/173004 [patent_app_country] => US [patent_app_date] => 1980-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4473 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/304/04304775.pdf [firstpage_image] =>[orig_patent_app_number] => 173004 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173004
3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof Jul 27, 1980 Issued
Array ( [id] => 1933661 [patent_doc_number] => 04347370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-31 [patent_title] => 'Guanidine derivatives of imidazoles and thiazoles' [patent_app_type] => 1 [patent_app_number] => 6/172302 [patent_app_country] => US [patent_app_date] => 1980-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10792 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/347/04347370.pdf [firstpage_image] =>[orig_patent_app_number] => 172302 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/172302
Guanidine derivatives of imidazoles and thiazoles Jul 24, 1980 Issued
06/171521 3-SUBSTITUTED BICYCLIC AZETIDINONE DERIVATIVES Jul 22, 1980 Abandoned
Array ( [id] => 1933075 [patent_doc_number] => 04350813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-21 [patent_title] => 'Process for producing 7-alkoxycarbonyl-6,8-dimethyl-4-hydroxymethyl-1-phthalazone and its intermediates' [patent_app_type] => 1 [patent_app_number] => 6/171363 [patent_app_country] => US [patent_app_date] => 1980-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12301 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/350/04350813.pdf [firstpage_image] =>[orig_patent_app_number] => 171363 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171363
Process for producing 7-alkoxycarbonyl-6,8-dimethyl-4-hydroxymethyl-1-phthalazone and its intermediates Jul 22, 1980 Issued
Array ( [id] => 2016339 [patent_doc_number] => 04369318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => 'Process for the production of colored photographic images by the silver dye-bleach process' [patent_app_type] => 1 [patent_app_number] => 6/169709 [patent_app_country] => US [patent_app_date] => 1980-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10833 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/369/04369318.pdf [firstpage_image] =>[orig_patent_app_number] => 169709 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169709
Process for the production of colored photographic images by the silver dye-bleach process Jul 16, 1980 Issued
Array ( [id] => 1904983 [patent_doc_number] => 04307094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Triazolopyridazine derivatives' [patent_app_type] => 1 [patent_app_number] => 6/169571 [patent_app_country] => US [patent_app_date] => 1980-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13621 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/307/04307094.pdf [firstpage_image] =>[orig_patent_app_number] => 169571 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169571
Triazolopyridazine derivatives Jul 16, 1980 Issued
Array ( [id] => 1974851 [patent_doc_number] => 04364958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => '1-Substituted-3-cycloalkyl-sulfonyl-pyrrolidine-2,5-dione derivatives and fungicidal compositions thereof' [patent_app_type] => 1 [patent_app_number] => 6/169439 [patent_app_country] => US [patent_app_date] => 1980-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4893 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364958.pdf [firstpage_image] =>[orig_patent_app_number] => 169439 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169439
1-Substituted-3-cycloalkyl-sulfonyl-pyrrolidine-2,5-dione derivatives and fungicidal compositions thereof Jul 15, 1980 Issued
Array ( [id] => 1925595 [patent_doc_number] => 04298741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => '6-Amido-3-substituted-1-azabicyclo[3.2.0]-hept-2-en-7-one-2-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 6/168947 [patent_app_country] => US [patent_app_date] => 1980-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11030 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298741.pdf [firstpage_image] =>[orig_patent_app_number] => 168947 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/168947
6-Amido-3-substituted-1-azabicyclo[3.2.0]-hept-2-en-7-one-2-carboxylic acid Jul 10, 1980 Issued
Array ( [id] => 2089231 [patent_doc_number] => 04424230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-03 [patent_title] => '6-(1\'-Hydroxyethyl)-3-substituted amino-1-azabicyclo-›3.2.0!hept-2-en-7-one-2-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 6/167592 [patent_app_country] => US [patent_app_date] => 1980-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15898 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424230.pdf [firstpage_image] =>[orig_patent_app_number] => 167592 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/167592
6-(1'-Hydroxyethyl)-3-substituted amino-1-azabicyclo-›3.2.0!hept-2-en-7-one-2-carboxylic acid Jul 10, 1980 Issued
Array ( [id] => 1980442 [patent_doc_number] => 04328228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => '2,3-Dihalo-6-quinoxalinesulfonyl fluorides' [patent_app_type] => 1 [patent_app_number] => 6/167431 [patent_app_country] => US [patent_app_date] => 1980-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3913 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328228.pdf [firstpage_image] =>[orig_patent_app_number] => 167431 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/167431
2,3-Dihalo-6-quinoxalinesulfonyl fluorides Jul 7, 1980 Issued
Array ( [id] => 2042191 [patent_doc_number] => 04404017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-13 [patent_title] => 'Phthalimidoguanidine plant growth regulators' [patent_app_type] => 1 [patent_app_number] => 6/165917 [patent_app_country] => US [patent_app_date] => 1980-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7527 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/404/04404017.pdf [firstpage_image] =>[orig_patent_app_number] => 165917 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165917
Phthalimidoguanidine plant growth regulators Jul 2, 1980 Issued
Array ( [id] => 1958189 [patent_doc_number] => 04339383 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-13 [patent_title] => 'Imide containing stabilizers for chlorinated thermoplastics' [patent_app_type] => 1 [patent_app_number] => 6/165304 [patent_app_country] => US [patent_app_date] => 1980-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/339/04339383.pdf [firstpage_image] =>[orig_patent_app_number] => 165304 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165304
Imide containing stabilizers for chlorinated thermoplastics Jul 1, 1980 Issued
06/164933 COMPOUNDS AND COMPOSITIONS Jun 30, 1980 Abandoned
Menu