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] => 2598969 [patent_doc_number] => 04921972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Process for optically active 3-thiolanyl sulfonate esters' [patent_app_type] => 1 [patent_app_number] => 7/378888 [patent_app_country] => US [patent_app_date] => 1989-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921972.pdf [firstpage_image] =>[orig_patent_app_number] => 378888 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378888
Process for optically active 3-thiolanyl sulfonate esters Jul 11, 1989 Issued
Array ( [id] => 2975552 [patent_doc_number] => 05194631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Process for producing carboxylic acids' [patent_app_type] => 1 [patent_app_number] => 7/378284 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3121 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194631.pdf [firstpage_image] =>[orig_patent_app_number] => 378284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378284
Process for producing carboxylic acids Jul 10, 1989 Issued
Array ( [id] => 2629352 [patent_doc_number] => 04967025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Purification method of carbon fluorides' [patent_app_type] => 1 [patent_app_number] => 7/377977 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2836 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967025.pdf [firstpage_image] =>[orig_patent_app_number] => 377977 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377977
Purification method of carbon fluorides Jul 10, 1989 Issued
07/371207 SUBSTITUTED 2-AMINOTETRALINS Jun 25, 1989 Abandoned
07/372148 PHARMACEUTICAL COMPOUNDS Jun 25, 1989 Abandoned
Array ( [id] => 2704711 [patent_doc_number] => 05068248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'N-alkenyl-3-hydroxybenzo[b]thiophene-2-carboxamide derivatives as dual cyclooxygenase and lipoxygenase inhibitors' [patent_app_type] => 1 [patent_app_number] => 7/369982 [patent_app_country] => US [patent_app_date] => 1989-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12261 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068248.pdf [firstpage_image] =>[orig_patent_app_number] => 369982 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/369982
N-alkenyl-3-hydroxybenzo[b]thiophene-2-carboxamide derivatives as dual cyclooxygenase and lipoxygenase inhibitors Jun 21, 1989 Issued
Array ( [id] => 2665214 [patent_doc_number] => 04946990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Process for the preparation of isocyanates and their use of the preparation of polyisocyanates containing ester groups' [patent_app_type] => 1 [patent_app_number] => 7/368752 [patent_app_country] => US [patent_app_date] => 1989-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [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/04/946/04946990.pdf [firstpage_image] =>[orig_patent_app_number] => 368752 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/368752
Process for the preparation of isocyanates and their use of the preparation of polyisocyanates containing ester groups Jun 19, 1989 Issued
Array ( [id] => 2475503 [patent_doc_number] => 04886902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Process for the preparation of isocyanates and their use for the preparation of polyisocyanates containing ester groups' [patent_app_type] => 1 [patent_app_number] => 7/368750 [patent_app_country] => US [patent_app_date] => 1989-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4500 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886902.pdf [firstpage_image] =>[orig_patent_app_number] => 368750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/368750
Process for the preparation of isocyanates and their use for the preparation of polyisocyanates containing ester groups Jun 19, 1989 Issued
Array ( [id] => 2632702 [patent_doc_number] => 04898685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Surface active compound' [patent_app_type] => 1 [patent_app_number] => 7/367318 [patent_app_country] => US [patent_app_date] => 1989-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2503 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898685.pdf [firstpage_image] =>[orig_patent_app_number] => 367318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/367318
Surface active compound Jun 15, 1989 Issued
07/365655 CATALYZED HYDROFLUORINATION OF HALOGENATED ALKANES Jun 15, 1989 Abandoned
Array ( [id] => 2627302 [patent_doc_number] => 04956494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Oxidation of thiols, disulfides and thiolsulfonates' [patent_app_type] => 1 [patent_app_number] => 7/366350 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2200 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/956/04956494.pdf [firstpage_image] =>[orig_patent_app_number] => 366350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366350
Oxidation of thiols, disulfides and thiolsulfonates Jun 14, 1989 Issued
07/365166 CATALYZED HYDROFLUORINATION OF ALKENES Jun 14, 1989 Abandoned
Array ( [id] => 2629334 [patent_doc_number] => 04967024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Catalyzed hydrofluorination process' [patent_app_type] => 1 [patent_app_number] => 7/365165 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967024.pdf [firstpage_image] =>[orig_patent_app_number] => 365165 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/365165
Catalyzed hydrofluorination process Jun 14, 1989 Issued
07/365345 PROCESS FOR CONTINUOUS LIQUID PHASE REACTION OF HYDROGEN FLUORIDE AND 1,1,1-TRICHLOROETHANE TO PROVIDE 1,1-DICHLORO-1-FLUOROETHANE AND 1-CHLORO-1,1-DIFLUOROETHANE MIXTURES Jun 12, 1989 Abandoned
07/358473 (+)SUPROFEN ESTERS AND AMIDES AS OPHTHALMIC ANTI-INFLAMMATORY AGENTS May 29, 1989 Abandoned
Array ( [id] => 2697785 [patent_doc_number] => 04996379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Method of preparing 1,1,1,2-tetrafluoroethane from 1,1-dichloro-1,2,2,2-tetrafluoroethane' [patent_app_type] => 1 [patent_app_number] => 7/357291 [patent_app_country] => US [patent_app_date] => 1989-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4772 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996379.pdf [firstpage_image] =>[orig_patent_app_number] => 357291 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/357291
Method of preparing 1,1,1,2-tetrafluoroethane from 1,1-dichloro-1,2,2,2-tetrafluoroethane May 25, 1989 Issued
07/356949 PROCESS FOR PREPARING 1,1-DICHLORO-1-FLUOROETHANE May 24, 1989 Abandoned
Array ( [id] => 2631876 [patent_doc_number] => 04937256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Thiophene compounds' [patent_app_type] => 1 [patent_app_number] => 7/356552 [patent_app_country] => US [patent_app_date] => 1989-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5782 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937256.pdf [firstpage_image] =>[orig_patent_app_number] => 356552 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356552
Thiophene compounds May 24, 1989 Issued
07/358297 NOVEL BIS(PHOSPHORANYLIDENE)AMMONINIUM SALTS May 24, 1989 Abandoned
Array ( [id] => 2852166 [patent_doc_number] => 05105006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Phosphonium salts' [patent_app_type] => 1 [patent_app_number] => 7/358319 [patent_app_country] => US [patent_app_date] => 1989-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4131 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105006.pdf [firstpage_image] =>[orig_patent_app_number] => 358319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/358319
Phosphonium salts May 24, 1989 Issued
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