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] => 2647292 [patent_doc_number] => 04895869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Phenylene, furyl, and thienyl leukotriene B.sub.4 analogues' [patent_app_type] => 1 [patent_app_number] => 7/202279 [patent_app_country] => US [patent_app_date] => 1988-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8033 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/895/04895869.pdf [firstpage_image] =>[orig_patent_app_number] => 202279 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/202279
Phenylene, furyl, and thienyl leukotriene B.sub.4 analogues Jun 2, 1988 Issued
Array ( [id] => 2592674 [patent_doc_number] => 04959501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Process for the preparation of 2-(2-chloroethoxy)-benzenesulfonamide' [patent_app_type] => 1 [patent_app_number] => 7/197480 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3079 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959501.pdf [firstpage_image] =>[orig_patent_app_number] => 197480 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197480
Process for the preparation of 2-(2-chloroethoxy)-benzenesulfonamide May 22, 1988 Issued
Array ( [id] => 2708850 [patent_doc_number] => 05001266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Substituted aniline compounds' [patent_app_type] => 1 [patent_app_number] => 7/196655 [patent_app_country] => US [patent_app_date] => 1988-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3729 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001266.pdf [firstpage_image] =>[orig_patent_app_number] => 196655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196655
Substituted aniline compounds May 18, 1988 Issued
Array ( [id] => 2526168 [patent_doc_number] => 04883909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Liquid diphenylmetane diisocyanate compositions' [patent_app_type] => 1 [patent_app_number] => 7/193302 [patent_app_country] => US [patent_app_date] => 1988-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2839 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883909.pdf [firstpage_image] =>[orig_patent_app_number] => 193302 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193302
Liquid diphenylmetane diisocyanate compositions May 10, 1988 Issued
Array ( [id] => 2757680 [patent_doc_number] => 05043473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Liquid isocyanate prepolymers' [patent_app_type] => 1 [patent_app_number] => 7/193306 [patent_app_country] => US [patent_app_date] => 1988-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2269 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043473.pdf [firstpage_image] =>[orig_patent_app_number] => 193306 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193306
Liquid isocyanate prepolymers May 10, 1988 Issued
Array ( [id] => 2507241 [patent_doc_number] => 04818288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Dispersant for concrete mixtures of high salt content' [patent_app_type] => 1 [patent_app_number] => 7/195425 [patent_app_country] => US [patent_app_date] => 1988-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5354 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/818/04818288.pdf [firstpage_image] =>[orig_patent_app_number] => 195425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/195425
Dispersant for concrete mixtures of high salt content May 10, 1988 Issued
Array ( [id] => 2515252 [patent_doc_number] => 04851571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Process for the production of isocyanates' [patent_app_type] => 1 [patent_app_number] => 7/190555 [patent_app_country] => US [patent_app_date] => 1988-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2242 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851571.pdf [firstpage_image] =>[orig_patent_app_number] => 190555 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/190555
Process for the production of isocyanates May 4, 1988 Issued
Array ( [id] => 2550355 [patent_doc_number] => 04806562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Substituted thieno[2,3-b]thiophene-2-sulfonamides as antiglaucoma agents' [patent_app_type] => 1 [patent_app_number] => 7/191085 [patent_app_country] => US [patent_app_date] => 1988-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5807 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806562.pdf [firstpage_image] =>[orig_patent_app_number] => 191085 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191085
Substituted thieno[2,3-b]thiophene-2-sulfonamides as antiglaucoma agents May 3, 1988 Issued
Array ( [id] => 2504199 [patent_doc_number] => 04798831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Substituted thieno[2,3-B]furan-2-sulfonamides as antiglaucoma agents' [patent_app_type] => 1 [patent_app_number] => 7/190183 [patent_app_country] => US [patent_app_date] => 1988-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4041 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798831.pdf [firstpage_image] =>[orig_patent_app_number] => 190183 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/190183
Substituted thieno[2,3-B]furan-2-sulfonamides as antiglaucoma agents May 3, 1988 Issued
07/188229 CONVERSION OF 1,3-DIOXANES TO 4-OXAALDEHYDES Apr 28, 1988 Abandoned
Array ( [id] => 2496476 [patent_doc_number] => 04847408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Process for the preparation of (cyclo)aliphatic diisocyanates' [patent_app_type] => 1 [patent_app_number] => 7/185721 [patent_app_country] => US [patent_app_date] => 1988-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2234 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847408.pdf [firstpage_image] =>[orig_patent_app_number] => 185721 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185721
Process for the preparation of (cyclo)aliphatic diisocyanates Apr 24, 1988 Issued
Array ( [id] => 2519006 [patent_doc_number] => 04874877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Process for optically active 3-(methane-sulfonyloxy)thiolane and analogs' [patent_app_type] => 1 [patent_app_number] => 7/183102 [patent_app_country] => US [patent_app_date] => 1988-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7675 [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/04/874/04874877.pdf [firstpage_image] =>[orig_patent_app_number] => 183102 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/183102
Process for optically active 3-(methane-sulfonyloxy)thiolane and analogs Apr 18, 1988 Issued
Array ( [id] => 2488983 [patent_doc_number] => 04847018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Process for producing petroleum sulfonates' [patent_app_type] => 1 [patent_app_number] => 7/185286 [patent_app_country] => US [patent_app_date] => 1988-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847018.pdf [firstpage_image] =>[orig_patent_app_number] => 185286 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185286
Process for producing petroleum sulfonates Apr 14, 1988 Issued
Array ( [id] => 2514839 [patent_doc_number] => 04851548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Superior catalysts for preparation of 3-amino-2,2,4,4-tetramethylthietane via the Leuckart reaction' [patent_app_type] => 1 [patent_app_number] => 7/180511 [patent_app_country] => US [patent_app_date] => 1988-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1417 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851548.pdf [firstpage_image] =>[orig_patent_app_number] => 180511 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/180511
Superior catalysts for preparation of 3-amino-2,2,4,4-tetramethylthietane via the Leuckart reaction Apr 11, 1988 Issued
Array ( [id] => 2668019 [patent_doc_number] => 04904686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Organic compounds and their use as pharmaceuticals' [patent_app_type] => 1 [patent_app_number] => 7/179601 [patent_app_country] => US [patent_app_date] => 1988-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5350 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/904/04904686.pdf [firstpage_image] =>[orig_patent_app_number] => 179601 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/179601
Organic compounds and their use as pharmaceuticals Apr 10, 1988 Issued
Array ( [id] => 2524153 [patent_doc_number] => 04877809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Novel 2-thienyloxyacetic acid derivatives, a process for their preparation and pharmaceutical preparations containing them' [patent_app_type] => 1 [patent_app_number] => 7/174883 [patent_app_country] => US [patent_app_date] => 1988-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3511 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877809.pdf [firstpage_image] =>[orig_patent_app_number] => 174883 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174883
Novel 2-thienyloxyacetic acid derivatives, a process for their preparation and pharmaceutical preparations containing them Mar 28, 1988 Issued
07/175601 NEW THIO COMPOUNDS HAVING FUNGICIDAL ACTIVITY Mar 28, 1988 Abandoned
07/172538 N-ALKENYL-3-HYDROXYBENZO(B)THIOPHENE-2-CARBOXAMIDE DERIVATIVES AS DUAL CYCLOOXYGENASE AND LIPOXYGENASE INHIBITORS Mar 23, 1988 Abandoned
Array ( [id] => 2761107 [patent_doc_number] => 05059711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Process for the preparation of trifluoromethanesulphonic acid' [patent_app_type] => 1 [patent_app_number] => 7/172732 [patent_app_country] => US [patent_app_date] => 1988-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1964 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/059/05059711.pdf [firstpage_image] =>[orig_patent_app_number] => 172732 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/172732
Process for the preparation of trifluoromethanesulphonic acid Mar 23, 1988 Issued
Array ( [id] => 2445425 [patent_doc_number] => 04792612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Thiophene derivatives and methods for producing the same' [patent_app_type] => 1 [patent_app_number] => 7/171388 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11145 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792612.pdf [firstpage_image] =>[orig_patent_app_number] => 171388 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171388
Thiophene derivatives and methods for producing the same Mar 20, 1988 Issued
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