Search

Diana Rivers

Examiner (ID: 2400)

Most Active Art Unit
1202
Art Unit(s)
1702, 1502, 1202
Total Applications
912
Issued Applications
710
Pending Applications
0
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2689702 [patent_doc_number] => 05049671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => '6-substituted purine carbocyclic nucleosides' [patent_app_type] => 1 [patent_app_number] => 7/455538 [patent_app_country] => US [patent_app_date] => 1989-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21622 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/049/05049671.pdf [firstpage_image] =>[orig_patent_app_number] => 455538 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/455538
6-substituted purine carbocyclic nucleosides Dec 21, 1989 Issued
07/454251 6-BETA-THIOMORPHOLINE DERIVATIVES HAVING ANALGESIC ACTIVITY Dec 20, 1989 Abandoned
07/453026 1-HYDROXYALKYLXANTHINES, PROCESSES FOR THEIR PREPARATION AND MEDICAMENTS CONTAINING THEM Dec 20, 1989 Abandoned
Array ( [id] => 2696257 [patent_doc_number] => 05064961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Process for preparing an optically active cyclobutane nucleoside' [patent_app_type] => 1 [patent_app_number] => 7/451664 [patent_app_country] => US [patent_app_date] => 1989-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6747 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064961.pdf [firstpage_image] =>[orig_patent_app_number] => 451664 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/451664
Process for preparing an optically active cyclobutane nucleoside Dec 17, 1989 Issued
07/452643 NEW XANTHINE DERIVATIVES WITH ADENOSINE-ANTAGONISTIC ACTIVITY Dec 17, 1989 Abandoned
Array ( [id] => 2778727 [patent_doc_number] => 05151518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'N-arylation of isatins' [patent_app_type] => 1 [patent_app_number] => 7/443869 [patent_app_country] => US [patent_app_date] => 1989-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151518.pdf [firstpage_image] =>[orig_patent_app_number] => 443869 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443869
N-arylation of isatins Nov 29, 1989 Issued
Array ( [id] => 2710345 [patent_doc_number] => 05061708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Therapeutic guanine esters' [patent_app_type] => 1 [patent_app_number] => 7/442415 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5366 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061708.pdf [firstpage_image] =>[orig_patent_app_number] => 442415 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442415
Therapeutic guanine esters Nov 20, 1989 Issued
07/437574 TRICYCLIC PTERIDINONES AND A PROCESS FOR THEIR PREPARATION Nov 16, 1989 Abandoned
07/436233 COMPOSITIONS AND COMPOUNDS Nov 13, 1989 Abandoned
Array ( [id] => 2672667 [patent_doc_number] => 05034534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Process for producing saccharin, saccharin analogues or their salts' [patent_app_type] => 1 [patent_app_number] => 7/424005 [patent_app_country] => US [patent_app_date] => 1989-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6791 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034534.pdf [firstpage_image] =>[orig_patent_app_number] => 424005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424005
Process for producing saccharin, saccharin analogues or their salts Oct 18, 1989 Issued
07/421900 TOTAL SYNTHESIS OF NORTHEBAINE, NORMOPHINE, NOROXYMORPHONE ENANTIOMERS AND DERIVATIVES VIA N-NOR INTERMEDIATES Oct 15, 1989 Abandoned
07/416086 SUBSTITUTED 9H-PURINES Oct 1, 1989 Abandoned
Array ( [id] => 2844390 [patent_doc_number] => 05138057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Chemical process for the preparation of purine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/409526 [patent_app_country] => US [patent_app_date] => 1989-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3583 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138057.pdf [firstpage_image] =>[orig_patent_app_number] => 409526 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/409526
Chemical process for the preparation of purine derivatives Sep 18, 1989 Issued
Array ( [id] => 2857311 [patent_doc_number] => 05112975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Preparation of noroxymorphone from morphine' [patent_app_type] => 1 [patent_app_number] => 7/406988 [patent_app_country] => US [patent_app_date] => 1989-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7151 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112975.pdf [firstpage_image] =>[orig_patent_app_number] => 406988 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406988
Preparation of noroxymorphone from morphine Sep 13, 1989 Issued
Array ( [id] => 2754666 [patent_doc_number] => 05071985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Process for the preparation of morphinane derivatives' [patent_app_type] => 1 [patent_app_number] => 7/406248 [patent_app_country] => US [patent_app_date] => 1989-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3554 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071985.pdf [firstpage_image] =>[orig_patent_app_number] => 406248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406248
Process for the preparation of morphinane derivatives Sep 11, 1989 Issued
07/396183 17BETA-ACYL-4-AZA-5ALPHA-ANDROST-1-ENE-3-ONE AS 5ALPHA-REDUCTASE INHIBITORS Aug 20, 1989 Abandoned
Array ( [id] => 2687699 [patent_doc_number] => 05049562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => '17.beta.-acyl-4-aza-5.alpha.-androst-1-ene-3-ones as 5.alpha.-reductase inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/396184 [patent_app_country] => US [patent_app_date] => 1989-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3452 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/049/05049562.pdf [firstpage_image] =>[orig_patent_app_number] => 396184 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/396184
17.beta.-acyl-4-aza-5.alpha.-androst-1-ene-3-ones as 5.alpha.-reductase inhibitors Aug 20, 1989 Issued
Array ( [id] => 2724383 [patent_doc_number] => 05057517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Piperazinyl derivatives of purines and isosteres thereof as hypoglycemic agents' [patent_app_type] => 1 [patent_app_number] => 7/393200 [patent_app_country] => US [patent_app_date] => 1989-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34253 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 543 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057517.pdf [firstpage_image] =>[orig_patent_app_number] => 393200 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/393200
Piperazinyl derivatives of purines and isosteres thereof as hypoglycemic agents Aug 13, 1989 Issued
Array ( [id] => 2751307 [patent_doc_number] => 05037977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Method for production of dimeric alkaloids' [patent_app_type] => 1 [patent_app_number] => 7/390903 [patent_app_country] => US [patent_app_date] => 1989-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4151 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037977.pdf [firstpage_image] =>[orig_patent_app_number] => 390903 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/390903
Method for production of dimeric alkaloids Aug 7, 1989 Issued
Array ( [id] => 2707172 [patent_doc_number] => 05055458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Purine derivatives having antiviral activity' [patent_app_type] => 1 [patent_app_number] => 7/387068 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20243 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055458.pdf [firstpage_image] =>[orig_patent_app_number] => 387068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/387068
Purine derivatives having antiviral activity Jul 27, 1989 Issued
Menu