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] => 3549619 [patent_doc_number] => 05545773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Liquid phase fluorination process and fluorinated organic products resulting therefrom' [patent_app_type] => 1 [patent_app_number] => 8/279617 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3351 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545773.pdf [firstpage_image] =>[orig_patent_app_number] => 279617 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/279617
Liquid phase fluorination process and fluorinated organic products resulting therefrom Jul 24, 1994 Issued
08/279622 PROCESS FOR THE PREPARATION OF 1,1,1,2-TETRAFLUOROETHANE Jul 24, 1994 Abandoned
Array ( [id] => 3115555 [patent_doc_number] => 05395966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Process for the manufacture of acryloyl chloride' [patent_app_type] => 1 [patent_app_number] => 8/277298 [patent_app_country] => US [patent_app_date] => 1994-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1275 [patent_no_of_claims] => 13 [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/05/395/05395966.pdf [firstpage_image] =>[orig_patent_app_number] => 277298 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277298
Process for the manufacture of acryloyl chloride Jul 21, 1994 Issued
08/276765 MONOAZO DYES, THEIR PREPARATION AND USE Jul 17, 1994 Abandoned
Array ( [id] => 3482402 [patent_doc_number] => 05399795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Process for the preparation of 2-H-heptafluoropropane' [patent_app_type] => 1 [patent_app_number] => 8/273945 [patent_app_country] => US [patent_app_date] => 1994-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1285 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/399/05399795.pdf [firstpage_image] =>[orig_patent_app_number] => 273945 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/273945
Process for the preparation of 2-H-heptafluoropropane Jul 11, 1994 Issued
Array ( [id] => 3549676 [patent_doc_number] => 05545777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Process for producing a hydrogen-containing 2,2-difluoropropane' [patent_app_type] => 1 [patent_app_number] => 8/272622 [patent_app_country] => US [patent_app_date] => 1994-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22470 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545777.pdf [firstpage_image] =>[orig_patent_app_number] => 272622 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/272622
Process for producing a hydrogen-containing 2,2-difluoropropane Jul 10, 1994 Issued
08/273553 PROCESS FOR THE MANUFACTURE OF 1,1,1,3,3-PENTAFLUOROPROPANE Jul 10, 1994 Abandoned
08/271838 PROCESS FOR THE ADDITION OF HF TO HALOGENATED ALKENES Jul 6, 1994 Abandoned
Array ( [id] => 3542769 [patent_doc_number] => 05481046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Telechelic telomers of chlorotrifluoroethylene' [patent_app_type] => 1 [patent_app_number] => 8/270843 [patent_app_country] => US [patent_app_date] => 1994-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3992 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/481/05481046.pdf [firstpage_image] =>[orig_patent_app_number] => 270843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/270843
Telechelic telomers of chlorotrifluoroethylene Jul 4, 1994 Issued
Array ( [id] => 3448917 [patent_doc_number] => 05420368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Production CF.sub.3 CH.sub.2 CF.sub.3 and/or CF.sub.3 CH.dbd.CF.sub.2 by the conversion of fluorinated ethers' [patent_app_type] => 1 [patent_app_number] => 8/267988 [patent_app_country] => US [patent_app_date] => 1994-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3759 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420368.pdf [firstpage_image] =>[orig_patent_app_number] => 267988 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/267988
Production CF.sub.3 CH.sub.2 CF.sub.3 and/or CF.sub.3 CH.dbd.CF.sub.2 by the conversion of fluorinated ethers Jun 28, 1994 Issued
Array ( [id] => 3660165 [patent_doc_number] => 05623150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Process for the stabilization of compositions containing hydrofluoroalkanes and stabilized compositions containing hydrofluoroalkanes' [patent_app_type] => 1 [patent_app_number] => 8/266535 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1040 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623150.pdf [firstpage_image] =>[orig_patent_app_number] => 266535 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266535
Process for the stabilization of compositions containing hydrofluoroalkanes and stabilized compositions containing hydrofluoroalkanes Jun 26, 1994 Issued
08/266471 METHOD FOR PRODUCING A HYDROFLUOROCARBON Jun 26, 1994 Abandoned
Array ( [id] => 4052994 [patent_doc_number] => 05969197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Process for the preparation of chloro-fluoro-butenes' [patent_app_type] => 1 [patent_app_number] => 8/257237 [patent_app_country] => US [patent_app_date] => 1994-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2261 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969197.pdf [firstpage_image] =>[orig_patent_app_number] => 257237 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/257237
Process for the preparation of chloro-fluoro-butenes Jun 8, 1994 Issued
08/257217 SYNTHESIS OF N-PERFLUOROOCTYL BROMIDE Jun 7, 1994 Abandoned
Array ( [id] => 3495342 [patent_doc_number] => 05536891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-16 [patent_title] => 'Purification of 1,1,1,-trichloroethane' [patent_app_type] => 1 [patent_app_number] => 8/255931 [patent_app_country] => US [patent_app_date] => 1994-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7207 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/536/05536891.pdf [firstpage_image] =>[orig_patent_app_number] => 255931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/255931
Purification of 1,1,1,-trichloroethane Jun 6, 1994 Issued
08/190191 PRODUCTION OF TETRAFLUOROETHANES Jun 5, 1994 Abandoned
Array ( [id] => 3453378 [patent_doc_number] => 05386067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-31 [patent_title] => 'Process for separating mixtures of m- and p-dichlorobenzene' [patent_app_type] => 1 [patent_app_number] => 8/252154 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2858 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386067.pdf [firstpage_image] =>[orig_patent_app_number] => 252154 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/252154
Process for separating mixtures of m- and p-dichlorobenzene May 31, 1994 Issued
Array ( [id] => 3512912 [patent_doc_number] => 05563304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF' [patent_app_type] => 1 [patent_app_number] => 8/249405 [patent_app_country] => US [patent_app_date] => 1994-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5552 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563304.pdf [firstpage_image] =>[orig_patent_app_number] => 249405 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249405
Production of 1,2-dihydro and 2,2-dihydro hexafluoropropanes and azeotropes thereof with HF May 25, 1994 Issued
08/249311 INITIATORS FOR TELOMERIZATION OF POLYFLUOROALKYL IODIDES WITH FLUOROOLEFINS May 25, 1994 Abandoned
Array ( [id] => 3549689 [patent_doc_number] => 05545778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Single stage process for producing hydrofluorocarbons from perchloroethylene' [patent_app_type] => 1 [patent_app_number] => 8/248981 [patent_app_country] => US [patent_app_date] => 1994-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3088 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545778.pdf [firstpage_image] =>[orig_patent_app_number] => 248981 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248981
Single stage process for producing hydrofluorocarbons from perchloroethylene May 24, 1994 Issued
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