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Daniel P. Cahn

Examiner (ID: 14826, Phone: (571)270-5616 , Office: P/3634 )

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
801
Issued Applications
412
Pending Applications
13
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3047686 [patent_doc_number] => 05334747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Method of preparing substituted malonic ester anilides and malonic acid mono-anilides' [patent_app_type] => 1 [patent_app_number] => 7/864740 [patent_app_country] => US [patent_app_date] => 1992-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334747.pdf [firstpage_image] =>[orig_patent_app_number] => 864740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/864740
Method of preparing substituted malonic ester anilides and malonic acid mono-anilides Apr 6, 1992 Issued
Array ( [id] => 2933683 [patent_doc_number] => 05233087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Process for making alkyl ethoxy carboxylates' [patent_app_type] => 1 [patent_app_number] => 7/857672 [patent_app_country] => US [patent_app_date] => 1992-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7956 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233087.pdf [firstpage_image] =>[orig_patent_app_number] => 857672 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/857672
Process for making alkyl ethoxy carboxylates Mar 24, 1992 Issued
Array ( [id] => 2898620 [patent_doc_number] => 05245060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Terpene derivatives and process for preparing the same' [patent_app_type] => 1 [patent_app_number] => 7/849967 [patent_app_country] => US [patent_app_date] => 1992-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5554 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245060.pdf [firstpage_image] =>[orig_patent_app_number] => 849967 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849967
Terpene derivatives and process for preparing the same Mar 11, 1992 Issued
07/845806 PROCESS FOR CRYSTALLIZING L-ALPHA-ASPARTYL-L-PHENYLALANINE METHYL ESTER Mar 8, 1992 Abandoned
07/847735 PROCESS FOR THE PRODUCTION OF TEREPHTHALIC ACID Mar 8, 1992 Abandoned
Array ( [id] => 2893968 [patent_doc_number] => 05210276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Phenylethanolamino- and phenylethanolaminomethyl-tetralines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/836253 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11194 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210276.pdf [firstpage_image] =>[orig_patent_app_number] => 836253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836253
Phenylethanolamino- and phenylethanolaminomethyl-tetralines, process for the preparation thereof, intermediates in said process and pharmaceutical compositions containing them Feb 17, 1992 Issued
Array ( [id] => 2923049 [patent_doc_number] => 05235093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Process for preparing carboxylic amide ester' [patent_app_type] => 1 [patent_app_number] => 7/825891 [patent_app_country] => US [patent_app_date] => 1992-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2667 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235093.pdf [firstpage_image] =>[orig_patent_app_number] => 825891 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/825891
Process for preparing carboxylic amide ester Jan 26, 1992 Issued
Array ( [id] => 3746978 [patent_doc_number] => 05716989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Bicyclo›3.3.0!octane derivatives, process for their production and their pharmaceutical use' [patent_app_type] => 1 [patent_app_number] => 7/777363 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18542 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/716/05716989.pdf [firstpage_image] =>[orig_patent_app_number] => 777363 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/777363
Bicyclo›3.3.0!octane derivatives, process for their production and their pharmaceutical use Nov 26, 1991 Issued
Array ( [id] => 2894022 [patent_doc_number] => 05210279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Process for manufacturing aromatic diacetates' [patent_app_type] => 1 [patent_app_number] => 7/551662 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3326 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210279.pdf [firstpage_image] =>[orig_patent_app_number] => 551662 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551662
Process for manufacturing aromatic diacetates Jul 11, 1990 Issued
Array ( [id] => 2903433 [patent_doc_number] => 05218145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Method for making isobutyric acid' [patent_app_type] => 1 [patent_app_number] => 7/260032 [patent_app_country] => US [patent_app_date] => 1988-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1245 [patent_no_of_claims] => 7 [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/05/218/05218145.pdf [firstpage_image] =>[orig_patent_app_number] => 260032 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/260032
Method for making isobutyric acid Oct 19, 1988 Issued
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