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] => 3541164 [patent_doc_number] => 05495058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Non-ozone depleting chlorination solvents' [patent_app_type] => 1 [patent_app_number] => 8/248758 [patent_app_country] => US [patent_app_date] => 1994-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3419 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495058.pdf [firstpage_image] =>[orig_patent_app_number] => 248758 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248758
Non-ozone depleting chlorination solvents May 24, 1994 Issued
08/248127 VAPOR PHASE PROCESS FOR PRODUCING HYDROFLUOROCARBONS FROM PERCHLOROETHYLENE HAVING A PHENOLIC INHIBITOR May 23, 1994 Abandoned
08/245415 METHOD OF DECOMPOSING AN ALKYL CHLOROFORMATE May 17, 1994 Abandoned
08/245400 NOVEL POLYOLS May 17, 1994 Abandoned
Array ( [id] => 3490404 [patent_doc_number] => 05475168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Process for purifying 1,1,1-trifluoro-2-fluoroethane' [patent_app_type] => 1 [patent_app_number] => 8/243066 [patent_app_country] => US [patent_app_date] => 1994-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2212 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475168.pdf [firstpage_image] =>[orig_patent_app_number] => 243066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/243066
Process for purifying 1,1,1-trifluoro-2-fluoroethane May 15, 1994 Issued
Array ( [id] => 3444360 [patent_doc_number] => 05430204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Halocarbon hydrogenolysis' [patent_app_type] => 1 [patent_app_number] => 8/242503 [patent_app_country] => US [patent_app_date] => 1994-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/430/05430204.pdf [firstpage_image] =>[orig_patent_app_number] => 242503 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/242503
Halocarbon hydrogenolysis May 12, 1994 Issued
Array ( [id] => 3113386 [patent_doc_number] => 05414167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Process for purifying 1,1,1-trifluoro-2,2-dichloroethane from isomer 1,1,2-trifluoro-1,2-dichloroethane' [patent_app_type] => 1 [patent_app_number] => 8/234708 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2429 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414167.pdf [firstpage_image] =>[orig_patent_app_number] => 234708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/234708
Process for purifying 1,1,1-trifluoro-2,2-dichloroethane from isomer 1,1,2-trifluoro-1,2-dichloroethane Apr 27, 1994 Issued
08/231098 SYNTHESIS OF PERFLUOROALKYL IODIDES Apr 21, 1994 Abandoned
Array ( [id] => 3420729 [patent_doc_number] => 05434321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Method for producing dichloropentafluoropropanes' [patent_app_type] => 1 [patent_app_number] => 8/229126 [patent_app_country] => US [patent_app_date] => 1994-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7607 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434321.pdf [firstpage_image] =>[orig_patent_app_number] => 229126 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/229126
Method for producing dichloropentafluoropropanes Apr 17, 1994 Issued
Array ( [id] => 3420703 [patent_doc_number] => 05434319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Production of perfluoroalkanes' [patent_app_type] => 1 [patent_app_number] => 8/220003 [patent_app_country] => US [patent_app_date] => 1994-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1601 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434319.pdf [firstpage_image] =>[orig_patent_app_number] => 220003 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/220003
Production of perfluoroalkanes Mar 29, 1994 Issued
08/218459 PROCESS FOR PREPARATION OF ISOCYANATE COMPOUNDS Mar 27, 1994 Abandoned
Array ( [id] => 3462152 [patent_doc_number] => 05382724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Process for purifying 1,1,1,2-tetrafluoroethane' [patent_app_type] => 1 [patent_app_number] => 8/216780 [patent_app_country] => US [patent_app_date] => 1994-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2623 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382724.pdf [firstpage_image] =>[orig_patent_app_number] => 216780 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/216780
Process for purifying 1,1,1,2-tetrafluoroethane Mar 22, 1994 Issued
08/215873 NOVEL PROCESS Mar 20, 1994 Abandoned
Array ( [id] => 3485685 [patent_doc_number] => 05446218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Preparation of fluorinated methanes' [patent_app_type] => 1 [patent_app_number] => 8/213271 [patent_app_country] => US [patent_app_date] => 1994-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6043 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/446/05446218.pdf [firstpage_image] =>[orig_patent_app_number] => 213271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/213271
Preparation of fluorinated methanes Mar 14, 1994 Issued
08/212073 PROCESS FOR CONVERTING CHLORODIFLUOROMETHANE AND/OR DICHLORODIFLUOROMETHANE Mar 10, 1994 Abandoned
Array ( [id] => 3490190 [patent_doc_number] => 05475154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Method for producing high-purity bisphenols' [patent_app_type] => 1 [patent_app_number] => 8/209574 [patent_app_country] => US [patent_app_date] => 1994-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2915 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475154.pdf [firstpage_image] =>[orig_patent_app_number] => 209574 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209574
Method for producing high-purity bisphenols Mar 9, 1994 Issued
Array ( [id] => 3420266 [patent_doc_number] => 05434289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Process for producing optically active .beta.-hydroxyketone' [patent_app_type] => 1 [patent_app_number] => 8/208379 [patent_app_country] => US [patent_app_date] => 1994-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11356 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434289.pdf [firstpage_image] =>[orig_patent_app_number] => 208379 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208379
Process for producing optically active .beta.-hydroxyketone Mar 9, 1994 Issued
08/207286 METHODS FOR PURIFYING AND RECOVERING CONTAMINATED REFRIGERANTS WITH AQUEOUS SOLUTIONS OF BASES Mar 6, 1994 Abandoned
Array ( [id] => 3482342 [patent_doc_number] => 05399791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Process for production of cresols' [patent_app_type] => 1 [patent_app_number] => 8/202160 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4588 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/399/05399791.pdf [firstpage_image] =>[orig_patent_app_number] => 202160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/202160
Process for production of cresols Feb 24, 1994 Issued
Array ( [id] => 3462164 [patent_doc_number] => 05382725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Process for the purification of 1,3-dihalobenzene from an isomeric mixture of dihalobenzenes' [patent_app_type] => 1 [patent_app_number] => 8/198901 [patent_app_country] => US [patent_app_date] => 1994-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5787 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382725.pdf [firstpage_image] =>[orig_patent_app_number] => 198901 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/198901
Process for the purification of 1,3-dihalobenzene from an isomeric mixture of dihalobenzenes Feb 17, 1994 Issued
Menu