Search

Douglas A. Hess

Examiner (ID: 18880, Phone: (571)272-6915 , Office: P/3651 )

Most Active Art Unit
3651
Art Unit(s)
2167, 3617, 3107, 3612, 3652, 3651
Total Applications
2863
Issued Applications
2483
Pending Applications
149
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3094988 [patent_doc_number] => 05312969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Linear dicarbonylation of difunctionalized butenes' [patent_app_type] => 1 [patent_app_number] => 7/884194 [patent_app_country] => US [patent_app_date] => 1992-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/312/05312969.pdf [firstpage_image] =>[orig_patent_app_number] => 884194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/884194
Linear dicarbonylation of difunctionalized butenes May 17, 1992 Issued
Array ( [id] => 2987355 [patent_doc_number] => 05250724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Process for the preparation of trimellitic acid' [patent_app_type] => 1 [patent_app_number] => 7/881812 [patent_app_country] => US [patent_app_date] => 1992-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2821 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/250/05250724.pdf [firstpage_image] =>[orig_patent_app_number] => 881812 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/881812
Process for the preparation of trimellitic acid May 11, 1992 Issued
Array ( [id] => 2950320 [patent_doc_number] => 05262439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-16 [patent_title] => 'Soluble analogs of probucol' [patent_app_type] => 1 [patent_app_number] => 7/876557 [patent_app_country] => US [patent_app_date] => 1992-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5409 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/262/05262439.pdf [firstpage_image] =>[orig_patent_app_number] => 876557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/876557
Soluble analogs of probucol Apr 29, 1992 Issued
Array ( [id] => 3068310 [patent_doc_number] => 05294738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Process for selective hydrodefluorination' [patent_app_type] => 1 [patent_app_number] => 7/863264 [patent_app_country] => US [patent_app_date] => 1992-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2305 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/294/05294738.pdf [firstpage_image] =>[orig_patent_app_number] => 863264 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/863264
Process for selective hydrodefluorination Apr 2, 1992 Issued
Array ( [id] => 2978086 [patent_doc_number] => 05252601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => '2-mercaptomethylene-tetrahydronaphthalene and indane-2-carboxamide derivatives as enkephalinase inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/860572 [patent_app_country] => US [patent_app_date] => 1992-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12041 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252601.pdf [firstpage_image] =>[orig_patent_app_number] => 860572 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/860572
2-mercaptomethylene-tetrahydronaphthalene and indane-2-carboxamide derivatives as enkephalinase inhibitors Apr 2, 1992 Issued
Array ( [id] => 3099695 [patent_doc_number] => 05314918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Leukotriene antagonists' [patent_app_type] => 1 [patent_app_number] => 7/864156 [patent_app_country] => US [patent_app_date] => 1992-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17757 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/314/05314918.pdf [firstpage_image] =>[orig_patent_app_number] => 864156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/864156
Leukotriene antagonists Apr 1, 1992 Issued
Array ( [id] => 2898917 [patent_doc_number] => 05245076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Process for the preparation of .beta.-halogeno-tert.-alkyl isocyanates' [patent_app_type] => 1 [patent_app_number] => 7/862049 [patent_app_country] => US [patent_app_date] => 1992-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1491 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245076.pdf [firstpage_image] =>[orig_patent_app_number] => 862049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/862049
Process for the preparation of .beta.-halogeno-tert.-alkyl isocyanates Apr 1, 1992 Issued
Array ( [id] => 3014179 [patent_doc_number] => 05302377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Fatty alkoxylate esters of aliphatic and aromatic dicarboxylic and tricarboxylic acids as emollients' [patent_app_type] => 1 [patent_app_number] => 7/862074 [patent_app_country] => US [patent_app_date] => 1992-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4474 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302377.pdf [firstpage_image] =>[orig_patent_app_number] => 862074 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/862074
Fatty alkoxylate esters of aliphatic and aromatic dicarboxylic and tricarboxylic acids as emollients Apr 1, 1992 Issued
Array ( [id] => 3084528 [patent_doc_number] => 05280043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Sulphonamido containing phenylalkanoic acids as thromboxane A.sub.2 antagonists' [patent_app_type] => 1 [patent_app_number] => 7/862161 [patent_app_country] => US [patent_app_date] => 1992-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2294 [patent_no_of_claims] => 11 [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/05/280/05280043.pdf [firstpage_image] =>[orig_patent_app_number] => 862161 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/862161
Sulphonamido containing phenylalkanoic acids as thromboxane A.sub.2 antagonists Apr 1, 1992 Issued
Array ( [id] => 2894146 [patent_doc_number] => 05210285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Process for the preparation of .beta.-halogeno-tert.-alkyl isocyanates' [patent_app_type] => 1 [patent_app_number] => 7/862042 [patent_app_country] => US [patent_app_date] => 1992-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2179 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210285.pdf [firstpage_image] =>[orig_patent_app_number] => 862042 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/862042
Process for the preparation of .beta.-halogeno-tert.-alkyl isocyanates Apr 1, 1992 Issued
Array ( [id] => 3099187 [patent_doc_number] => 05319128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Production of terephthalate esters by degradative transesterification of scrap or virgin terephthalate polyesters' [patent_app_type] => 1 [patent_app_number] => 7/860188 [patent_app_country] => US [patent_app_date] => 1992-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4783 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/319/05319128.pdf [firstpage_image] =>[orig_patent_app_number] => 860188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/860188
Production of terephthalate esters by degradative transesterification of scrap or virgin terephthalate polyesters Mar 29, 1992 Issued
Array ( [id] => 2940109 [patent_doc_number] => 05260481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Process for the conditioning and/or purification of organic isocyanates' [patent_app_type] => 1 [patent_app_number] => 7/860621 [patent_app_country] => US [patent_app_date] => 1992-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2426 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260481.pdf [firstpage_image] =>[orig_patent_app_number] => 860621 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/860621
Process for the conditioning and/or purification of organic isocyanates Mar 29, 1992 Issued
Array ( [id] => 3021239 [patent_doc_number] => 05302749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Stabilizing method of isocyanate compounds and isocyanate compositions stabilized thereby' [patent_app_type] => 1 [patent_app_number] => 7/852724 [patent_app_country] => US [patent_app_date] => 1992-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302749.pdf [firstpage_image] =>[orig_patent_app_number] => 852724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852724
Stabilizing method of isocyanate compounds and isocyanate compositions stabilized thereby Mar 16, 1992 Issued
Array ( [id] => 2935696 [patent_doc_number] => 05189205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Process for preparing isocyanates' [patent_app_type] => 1 [patent_app_number] => 7/852455 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11583 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189205.pdf [firstpage_image] =>[orig_patent_app_number] => 852455 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852455
Process for preparing isocyanates Mar 15, 1992 Issued
Array ( [id] => 2941073 [patent_doc_number] => 05191111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Manufacture of isocyanate-substituted isophtholayl chloride' [patent_app_type] => 1 [patent_app_number] => 7/851886 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4412 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191111.pdf [firstpage_image] =>[orig_patent_app_number] => 851886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851886
Manufacture of isocyanate-substituted isophtholayl chloride Mar 15, 1992 Issued
Array ( [id] => 2921060 [patent_doc_number] => 05206418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Amino-tetrahydronaphthalene derivatives' [patent_app_type] => 1 [patent_app_number] => 7/850882 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7850 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206418.pdf [firstpage_image] =>[orig_patent_app_number] => 850882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/850882
Amino-tetrahydronaphthalene derivatives Mar 12, 1992 Issued
Array ( [id] => 2898843 [patent_doc_number] => 05245072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Process for production of biodegradable esters' [patent_app_type] => 1 [patent_app_number] => 7/840214 [patent_app_country] => US [patent_app_date] => 1992-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7494 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245072.pdf [firstpage_image] =>[orig_patent_app_number] => 840214 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/840214
Process for production of biodegradable esters Feb 23, 1992 Issued
Array ( [id] => 2894040 [patent_doc_number] => 05210280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Process for the preparation of alkanedioic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 7/837132 [patent_app_country] => US [patent_app_date] => 1992-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3063 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/210/05210280.pdf [firstpage_image] =>[orig_patent_app_number] => 837132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837132
Process for the preparation of alkanedioic acid derivatives Feb 18, 1992 Issued
Array ( [id] => 2833952 [patent_doc_number] => 05175350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Melt crystallization process for preparing high trans, trans-isomer containing 4,4\'-diisocyanato dicyclohexylmethane' [patent_app_type] => 1 [patent_app_number] => 7/836639 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2081 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175350.pdf [firstpage_image] =>[orig_patent_app_number] => 836639 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836639
Melt crystallization process for preparing high trans, trans-isomer containing 4,4'-diisocyanato dicyclohexylmethane Feb 13, 1992 Issued
Array ( [id] => 2962594 [patent_doc_number] => 05264457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Phenyl amidines sulfonamides useful as platelet aggregation inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/837310 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6118 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264457.pdf [firstpage_image] =>[orig_patent_app_number] => 837310 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837310
Phenyl amidines sulfonamides useful as platelet aggregation inhibitors Feb 13, 1992 Issued
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