Search

Lars A. Olson

Examiner (ID: 8390, Phone: (571)272-6685 , Office: P/3617 )

Most Active Art Unit
3617
Art Unit(s)
3615, 3617
Total Applications
3303
Issued Applications
2745
Pending Applications
170
Abandoned Applications
427

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2694836 [patent_doc_number] => 04996227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => '3-(heteroarylalkyene)- and 3-(arylalkylene)-2,4(3H,5H)-heterocyclic diones as cancer chemotherapy drugs' [patent_app_type] => 1 [patent_app_number] => 7/316591 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9010 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996227.pdf [firstpage_image] =>[orig_patent_app_number] => 316591 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316591
3-(heteroarylalkyene)- and 3-(arylalkylene)-2,4(3H,5H)-heterocyclic diones as cancer chemotherapy drugs Feb 23, 1989 Issued
Array ( [id] => 2490073 [patent_doc_number] => 04859699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Substituted N-benzoyl-N\'-thienylureas' [patent_app_type] => 1 [patent_app_number] => 7/316253 [patent_app_country] => US [patent_app_date] => 1989-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5655 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859699.pdf [firstpage_image] =>[orig_patent_app_number] => 316253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316253
Substituted N-benzoyl-N'-thienylureas Feb 22, 1989 Issued
07/312759 STORAGE-STABLE BIURET POLYISOCYANATES Feb 20, 1989 Abandoned
07/311920 PROCESS FOR THE PRODUCTION OF POLYISOCYANATES CONTAINING ISOCYANURATE GROUPS AND THEIR USE Feb 15, 1989 Abandoned
07/336356 NOVEL THIOPHEN COMPOUNDS AND THEIR PREPARATION Feb 14, 1989 Abandoned
07/310189 PROCESS FOR THE PREPARATION OF THIOPHENE DERIVATIVES AND ALSO NEW DIHYDROTHIOPHENE 1-OXIDES Feb 13, 1989 Abandoned
Array ( [id] => 2479228 [patent_doc_number] => 04871864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Carbamoyloxythiophene fungicides' [patent_app_type] => 1 [patent_app_number] => 7/310405 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6139 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/871/04871864.pdf [firstpage_image] =>[orig_patent_app_number] => 310405 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/310405
Carbamoyloxythiophene fungicides Feb 12, 1989 Issued
Array ( [id] => 2519005 [patent_doc_number] => 04864046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Process for optically active 3-thiolanyl sulfonate esters' [patent_app_type] => 1 [patent_app_number] => 7/308868 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1819 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864046.pdf [firstpage_image] =>[orig_patent_app_number] => 308868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308868
Process for optically active 3-thiolanyl sulfonate esters Feb 8, 1989 Issued
Array ( [id] => 2604017 [patent_doc_number] => 04931568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Process for the preparation of thiophene ethers' [patent_app_type] => 1 [patent_app_number] => 7/308893 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931568.pdf [firstpage_image] =>[orig_patent_app_number] => 308893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308893
Process for the preparation of thiophene ethers Feb 8, 1989 Issued
Array ( [id] => 2709246 [patent_doc_number] => 05001287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Purification of saturated halocarbons' [patent_app_type] => 1 [patent_app_number] => 7/305442 [patent_app_country] => US [patent_app_date] => 1989-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2854 [patent_no_of_claims] => 20 [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/05/001/05001287.pdf [firstpage_image] =>[orig_patent_app_number] => 305442 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305442
Purification of saturated halocarbons Feb 1, 1989 Issued
07/305321 LIPOXYGENASE INHIBITING COMPOUNDS Jan 31, 1989 Abandoned
Array ( [id] => 2638133 [patent_doc_number] => 04898971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Liquid isocyanate prepolymers' [patent_app_type] => 1 [patent_app_number] => 7/300868 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3395 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898971.pdf [firstpage_image] =>[orig_patent_app_number] => 300868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300868
Liquid isocyanate prepolymers Jan 22, 1989 Issued
Array ( [id] => 2748124 [patent_doc_number] => 04987250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Synthesis of hydroxy sulfonic acids' [patent_app_type] => 1 [patent_app_number] => 7/299728 [patent_app_country] => US [patent_app_date] => 1989-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5413 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987250.pdf [firstpage_image] =>[orig_patent_app_number] => 299728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299728
Synthesis of hydroxy sulfonic acids Jan 18, 1989 Issued
Array ( [id] => 2594459 [patent_doc_number] => 04918220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Separation of toluene diisocyanate from the residues of the production thereof' [patent_app_type] => 1 [patent_app_number] => 7/296810 [patent_app_country] => US [patent_app_date] => 1989-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2912 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918220.pdf [firstpage_image] =>[orig_patent_app_number] => 296810 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296810
Separation of toluene diisocyanate from the residues of the production thereof Jan 12, 1989 Issued
07/296068 PROCESS FOR PREPARING 1,2-DIFLUOROETHANE AND 1,1,2- TRIFLUOROETHANE Jan 11, 1989 Abandoned
Array ( [id] => 2515185 [patent_doc_number] => 04851567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'N,N\'-bis(5-isocyanatonaphthyl)urea, a process for its production, and its use' [patent_app_type] => 1 [patent_app_number] => 7/295636 [patent_app_country] => US [patent_app_date] => 1989-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1797 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851567.pdf [firstpage_image] =>[orig_patent_app_number] => 295636 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/295636
N,N'-bis(5-isocyanatonaphthyl)urea, a process for its production, and its use Jan 9, 1989 Issued
Array ( [id] => 2483680 [patent_doc_number] => 04859372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Process for the sulphonation of aromatic compounds with sulphur trioxide' [patent_app_type] => 1 [patent_app_number] => 7/296396 [patent_app_country] => US [patent_app_date] => 1989-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3664 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859372.pdf [firstpage_image] =>[orig_patent_app_number] => 296396 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296396
Process for the sulphonation of aromatic compounds with sulphur trioxide Jan 5, 1989 Issued
07/287518 PREPARATION OF ALKANEDISULFONIC ACIDS Dec 18, 1988 Abandoned
Array ( [id] => 2608703 [patent_doc_number] => 04902710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Serotonin and norepinephrine uptake inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/284501 [patent_app_country] => US [patent_app_date] => 1988-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8267 [patent_no_of_claims] => 27 [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/04/902/04902710.pdf [firstpage_image] =>[orig_patent_app_number] => 284501 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/284501
Serotonin and norepinephrine uptake inhibitors Dec 13, 1988 Issued
Array ( [id] => 2656610 [patent_doc_number] => 04929637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Substituted thiophene-2-sulfonamide antiglaucoma agents' [patent_app_type] => 1 [patent_app_number] => 7/285336 [patent_app_country] => US [patent_app_date] => 1988-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9710 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/929/04929637.pdf [firstpage_image] =>[orig_patent_app_number] => 285336 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/285336
Substituted thiophene-2-sulfonamide antiglaucoma agents Dec 13, 1988 Issued
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