Search

David Robertson

Examiner (ID: 3091)

Most Active Art Unit
2121
Art Unit(s)
2163, 2127, 3623, 2121
Total Applications
304
Issued Applications
193
Pending Applications
23
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
08/010516 POLYCONDENSATION OF DIHYDRIC ALCOHOLS AND POLYHYDRIC ALCOHOLS AND THERMAL CONDENSATION TO FORM POLYETHERCYCLIC POLYOLS Jan 27, 1993 Abandoned
Array ( [id] => 3121325 [patent_doc_number] => 05380881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Acid labile solution inhibitors and positive- and negative-acting photosensitive composition based thereon' [patent_app_type] => 1 [patent_app_number] => 8/007420 [patent_app_country] => US [patent_app_date] => 1993-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7271 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380881.pdf [firstpage_image] =>[orig_patent_app_number] => 007420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/007420
Acid labile solution inhibitors and positive- and negative-acting photosensitive composition based thereon Jan 21, 1993 Issued
Array ( [id] => 3065810 [patent_doc_number] => 05352696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Quaternary nitrogen-containing vitamin E derivatives and uses thereof' [patent_app_type] => 1 [patent_app_number] => 8/008564 [patent_app_country] => US [patent_app_date] => 1993-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4631 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352696.pdf [firstpage_image] =>[orig_patent_app_number] => 008564 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/008564
Quaternary nitrogen-containing vitamin E derivatives and uses thereof Jan 21, 1993 Issued
Array ( [id] => 3066637 [patent_doc_number] => 05310950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Polyolefin composition containing ultrafine sorbitol and xylitol acetals' [patent_app_type] => 1 [patent_app_number] => 8/007260 [patent_app_country] => US [patent_app_date] => 1993-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4900 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310950.pdf [firstpage_image] =>[orig_patent_app_number] => 007260 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/007260
Polyolefin composition containing ultrafine sorbitol and xylitol acetals Jan 20, 1993 Issued
Array ( [id] => 2964560 [patent_doc_number] => 05274133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'p-Methylenedioxyphenyl propionitrile derivatives, process for producing same, intermediates used in said process and organoleptic uses of said derivatives and intermediates' [patent_app_type] => 1 [patent_app_number] => 8/006605 [patent_app_country] => US [patent_app_date] => 1993-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7003 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274133.pdf [firstpage_image] =>[orig_patent_app_number] => 006605 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/006605
p-Methylenedioxyphenyl propionitrile derivatives, process for producing same, intermediates used in said process and organoleptic uses of said derivatives and intermediates Jan 20, 1993 Issued
Array ( [id] => 3020799 [patent_doc_number] => 05326783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Cholesterol lowering compounds' [patent_app_type] => 1 [patent_app_number] => 8/004875 [patent_app_country] => US [patent_app_date] => 1993-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8714 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1762 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/326/05326783.pdf [firstpage_image] =>[orig_patent_app_number] => 004875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/004875
Cholesterol lowering compounds Jan 18, 1993 Issued
Array ( [id] => 3067893 [patent_doc_number] => 05352804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Isolation and structure of Halistatin 2' [patent_app_type] => 1 [patent_app_number] => 8/004852 [patent_app_country] => US [patent_app_date] => 1993-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5016 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352804.pdf [firstpage_image] =>[orig_patent_app_number] => 004852 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/004852
Isolation and structure of Halistatin 2 Jan 18, 1993 Issued
Array ( [id] => 3032548 [patent_doc_number] => 05342971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Process for the preparation of dibenzo[b,d]pyrans' [patent_app_type] => 1 [patent_app_number] => 7/998046 [patent_app_country] => US [patent_app_date] => 1992-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2649 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342971.pdf [firstpage_image] =>[orig_patent_app_number] => 998046 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998046
Process for the preparation of dibenzo[b,d]pyrans Dec 28, 1992 Issued
07/998136 HYPOTENSIVE AND ANALGESIC COMPOUNDS AND COMPOSITIONS AND METHODS FOR USING SAME Dec 27, 1992 Abandoned
Array ( [id] => 3066537 [patent_doc_number] => 05310945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Process for preparing para-dioxanones' [patent_app_type] => 1 [patent_app_number] => 7/996218 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4139 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310945.pdf [firstpage_image] =>[orig_patent_app_number] => 996218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996218
Process for preparing para-dioxanones Dec 22, 1992 Issued
Array ( [id] => 3123085 [patent_doc_number] => 05384327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Anticonvulsant sorbopyranose sulfamates' [patent_app_type] => 1 [patent_app_number] => 7/994735 [patent_app_country] => US [patent_app_date] => 1992-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4117 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/384/05384327.pdf [firstpage_image] =>[orig_patent_app_number] => 994735 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/994735
Anticonvulsant sorbopyranose sulfamates Dec 21, 1992 Issued
Array ( [id] => 3052810 [patent_doc_number] => 05306830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Substituted 3-amino chromans' [patent_app_type] => 1 [patent_app_number] => 7/994073 [patent_app_country] => US [patent_app_date] => 1992-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9139 [patent_no_of_claims] => 4 [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/05/306/05306830.pdf [firstpage_image] =>[orig_patent_app_number] => 994073 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/994073
Substituted 3-amino chromans Dec 20, 1992 Issued
Array ( [id] => 2906461 [patent_doc_number] => 05248793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Process for the synthesis of (4R-cis)-1,1-dimethylethyl 6-iodomethyl or 6-(phenyl-substituted)sulfonyloxymethyl-2,2-dimethyl-1,3-dioxane-4-aceta te' [patent_app_type] => 1 [patent_app_number] => 7/994189 [patent_app_country] => US [patent_app_date] => 1992-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5760 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248793.pdf [firstpage_image] =>[orig_patent_app_number] => 994189 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/994189
Process for the synthesis of (4R-cis)-1,1-dimethylethyl 6-iodomethyl or 6-(phenyl-substituted)sulfonyloxymethyl-2,2-dimethyl-1,3-dioxane-4-aceta te Dec 20, 1992 Issued
Array ( [id] => 3101584 [patent_doc_number] => 05315018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Process for the functionalization of organic molecules' [patent_app_type] => 1 [patent_app_number] => 7/991076 [patent_app_country] => US [patent_app_date] => 1992-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1999 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315018.pdf [firstpage_image] =>[orig_patent_app_number] => 991076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991076
Process for the functionalization of organic molecules Dec 14, 1992 Issued
07/990285 PURIFICATION OF ESTERS OF TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID Dec 13, 1992 Abandoned
Array ( [id] => 2980988 [patent_doc_number] => 05252755 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Preparation of 4-hydroxymethyltetrahydropyrans' [patent_app_type] => 1 [patent_app_number] => 7/990268 [patent_app_country] => US [patent_app_date] => 1992-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1923 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252755.pdf [firstpage_image] =>[orig_patent_app_number] => 990268 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990268
Preparation of 4-hydroxymethyltetrahydropyrans Dec 13, 1992 Issued
Array ( [id] => 3077701 [patent_doc_number] => 05296616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Optically active fluorine-containing compound' [patent_app_type] => 1 [patent_app_number] => 7/989541 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5599 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/296/05296616.pdf [firstpage_image] =>[orig_patent_app_number] => 989541 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989541
Optically active fluorine-containing compound Dec 10, 1992 Issued
07/988634 TISSUE PROTECTIVE TOCOPHEROL ANALOGS Dec 9, 1992 Abandoned
07/987166 NEW HETEROCYCLIC COMPOUNDS: 2-STYRYL-4H-1-BENZOPYRAN-4-ONES Dec 7, 1992 Abandoned
07/986224 PROCESS FOR PREPARING CHELIDONIC ACID Dec 6, 1992 Abandoned
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