Search

Katherine J. Chu

Examiner (ID: 17338, Phone: (571)272-7819 , Office: P/3671 )

Most Active Art Unit
3671
Art Unit(s)
3671
Total Applications
600
Issued Applications
266
Pending Applications
74
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
07/846990 NEW PHENOL ESTER MIXTURES Feb 11, 1992 Abandoned
Array ( [id] => 3015373 [patent_doc_number] => 05340791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Turfgrass management compositions' [patent_app_type] => 1 [patent_app_number] => 7/833221 [patent_app_country] => US [patent_app_date] => 1992-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4689 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/340/05340791.pdf [firstpage_image] =>[orig_patent_app_number] => 833221 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/833221
Turfgrass management compositions Feb 9, 1992 Issued
Array ( [id] => 2888139 [patent_doc_number] => 05238905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Plant control composition and methods of use with thidiazuron and monocarbamide dihydrogen sulfate' [patent_app_type] => 1 [patent_app_number] => 7/828613 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4918 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/238/05238905.pdf [firstpage_image] =>[orig_patent_app_number] => 828613 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/828613
Plant control composition and methods of use with thidiazuron and monocarbamide dihydrogen sulfate Jan 30, 1992 Issued
Array ( [id] => 3592649 [patent_doc_number] => 05488027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Herbicide-safener combinations containing sulfonylurea or imidazolinone herbicides' [patent_app_type] => 1 [patent_app_number] => 7/810211 [patent_app_country] => US [patent_app_date] => 1991-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9860 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/488/05488027.pdf [firstpage_image] =>[orig_patent_app_number] => 810211 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/810211
Herbicide-safener combinations containing sulfonylurea or imidazolinone herbicides Dec 18, 1991 Issued
Array ( [id] => 3083860 [patent_doc_number] => 05280007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Method for safening rice against the phytotoxic effects of a sulfamoyl urea herbicide' [patent_app_type] => 1 [patent_app_number] => 7/809827 [patent_app_country] => US [patent_app_date] => 1991-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280007.pdf [firstpage_image] =>[orig_patent_app_number] => 809827 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809827
Method for safening rice against the phytotoxic effects of a sulfamoyl urea herbicide Dec 17, 1991 Issued
07/798935 FOAM-FORMING HERBICIDAL COMPOSITION AND METHOD OF APPLICATION Nov 26, 1991 Abandoned
Array ( [id] => 3112707 [patent_doc_number] => 05395816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Antidoting herbicidal 3-ixoxazolidinone compounds' [patent_app_type] => 1 [patent_app_number] => 7/795402 [patent_app_country] => US [patent_app_date] => 1991-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7857 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395816.pdf [firstpage_image] =>[orig_patent_app_number] => 795402 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795402
Antidoting herbicidal 3-ixoxazolidinone compounds Nov 25, 1991 Issued
07/796161 NOVEL HERBICIDALLY-ACTIVE FATTY ACID SALTS Nov 21, 1991 Abandoned
Array ( [id] => 3035321 [patent_doc_number] => 05300526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Porphyric insecticides' [patent_app_type] => 1 [patent_app_number] => 7/795367 [patent_app_country] => US [patent_app_date] => 1991-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13008 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300526.pdf [firstpage_image] =>[orig_patent_app_number] => 795367 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795367
Porphyric insecticides Nov 19, 1991 Issued
Array ( [id] => 2766698 [patent_doc_number] => 05131940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Dioxo heterocyclic compounds, composition containing same and process for plant growth regulation using same' [patent_app_type] => 1 [patent_app_number] => 7/794540 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/131/05131940.pdf [firstpage_image] =>[orig_patent_app_number] => 794540 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794540
Dioxo heterocyclic compounds, composition containing same and process for plant growth regulation using same Nov 18, 1991 Issued
Array ( [id] => 2919440 [patent_doc_number] => 05186732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Encapsulated slow release fertilizers' [patent_app_type] => 1 [patent_app_number] => 7/791037 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7239 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186732.pdf [firstpage_image] =>[orig_patent_app_number] => 791037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/791037
Encapsulated slow release fertilizers Nov 11, 1991 Issued
Array ( [id] => 2942477 [patent_doc_number] => 05254527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Optically active herbicidal ethyl-2-(4-(6-chloro-benzoxazol-2-yloxy)-phenoxy)-propionate' [patent_app_type] => 1 [patent_app_number] => 7/790128 [patent_app_country] => US [patent_app_date] => 1991-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8662 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/254/05254527.pdf [firstpage_image] =>[orig_patent_app_number] => 790128 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790128
Optically active herbicidal ethyl-2-(4-(6-chloro-benzoxazol-2-yloxy)-phenoxy)-propionate Nov 6, 1991 Issued
Array ( [id] => 2885919 [patent_doc_number] => 05176736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Delivery system for agricultural chemicals' [patent_app_type] => 1 [patent_app_number] => 7/787013 [patent_app_country] => US [patent_app_date] => 1991-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8667 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176736.pdf [firstpage_image] =>[orig_patent_app_number] => 787013 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787013
Delivery system for agricultural chemicals Nov 3, 1991 Issued
Array ( [id] => 2951041 [patent_doc_number] => 05221659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Plant control composition and methods of use' [patent_app_type] => 1 [patent_app_number] => 7/783535 [patent_app_country] => US [patent_app_date] => 1991-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4846 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221659.pdf [firstpage_image] =>[orig_patent_app_number] => 783535 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/783535
Plant control composition and methods of use Oct 27, 1991 Issued
07/780657 FORMULATIONS AND PROCESS FOR EXTENDING THE VASE LIFE OF CUT FLOWERS Oct 17, 1991 Abandoned
Array ( [id] => 2934336 [patent_doc_number] => 05246912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Herbicidal compositions of phenmedipham and desmedipham' [patent_app_type] => 1 [patent_app_number] => 7/776868 [patent_app_country] => US [patent_app_date] => 1991-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12661 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246912.pdf [firstpage_image] =>[orig_patent_app_number] => 776868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/776868
Herbicidal compositions of phenmedipham and desmedipham Oct 15, 1991 Issued
Array ( [id] => 2902156 [patent_doc_number] => 05226945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Aqueous herbicidal dispersion concentrate containing linuron and monolinuron as active substances' [patent_app_type] => 1 [patent_app_number] => 7/778393 [patent_app_country] => US [patent_app_date] => 1991-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2927 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/226/05226945.pdf [firstpage_image] =>[orig_patent_app_number] => 778393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/778393
Aqueous herbicidal dispersion concentrate containing linuron and monolinuron as active substances Oct 15, 1991 Issued
Array ( [id] => 3044115 [patent_doc_number] => 05286708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Photodynamic herbicidal compositions using .delta.-aminolevulinic acid' [patent_app_type] => 1 [patent_app_number] => 7/773030 [patent_app_country] => US [patent_app_date] => 1991-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 13 [patent_no_of_words] => 15267 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/286/05286708.pdf [firstpage_image] =>[orig_patent_app_number] => 773030 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773030
Photodynamic herbicidal compositions using .delta.-aminolevulinic acid Oct 7, 1991 Issued
Array ( [id] => 2797390 [patent_doc_number] => 05147443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Microbicidal agents' [patent_app_type] => 1 [patent_app_number] => 7/767528 [patent_app_country] => US [patent_app_date] => 1991-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147443.pdf [firstpage_image] =>[orig_patent_app_number] => 767528 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/767528
Microbicidal agents Sep 25, 1991 Issued
Array ( [id] => 2891308 [patent_doc_number] => 05217524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => '1,5-diphenyl-1,2,4-triazole-3-carboxylic acid derivatives for the protection of cultivated plants from the phytotoxic action of herbicides' [patent_app_type] => 1 [patent_app_number] => 7/764756 [patent_app_country] => US [patent_app_date] => 1991-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10660 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/217/05217524.pdf [firstpage_image] =>[orig_patent_app_number] => 764756 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/764756
1,5-diphenyl-1,2,4-triazole-3-carboxylic acid derivatives for the protection of cultivated plants from the phytotoxic action of herbicides Sep 23, 1991 Issued
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