Search

Blake J. Rubin

Examiner (ID: 8482, Phone: (571)270-3802 , Office: P/2457 )

Most Active Art Unit
2457
Art Unit(s)
2457, 2157
Total Applications
717
Issued Applications
535
Pending Applications
55
Abandoned Applications
145

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2547518 [patent_doc_number] => 04814102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Detergents containing oxyalkylated, carboxyl-containing polymers' [patent_app_type] => 1 [patent_app_number] => 7/175176 [patent_app_country] => US [patent_app_date] => 1988-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4261 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814102.pdf [firstpage_image] =>[orig_patent_app_number] => 175176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175176
Detergents containing oxyalkylated, carboxyl-containing polymers Mar 30, 1988 Issued
Array ( [id] => 2488523 [patent_doc_number] => 04846994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Use of graft polymers based on polyalkylene oxides as grayness inhibitors in the wash and aftertreatment of textile material containing synthetic fibers' [patent_app_type] => 1 [patent_app_number] => 7/175175 [patent_app_country] => US [patent_app_date] => 1988-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3548 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846994.pdf [firstpage_image] =>[orig_patent_app_number] => 175175 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175175
Use of graft polymers based on polyalkylene oxides as grayness inhibitors in the wash and aftertreatment of textile material containing synthetic fibers Mar 30, 1988 Issued
Array ( [id] => 2488541 [patent_doc_number] => 04846995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Use of graft polymers based on polyalkylene oxides as grayness inhibitors in the wash and aftertreatment of textile material containing syntheic fibers' [patent_app_type] => 1 [patent_app_number] => 7/175190 [patent_app_country] => US [patent_app_date] => 1988-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4111 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846995.pdf [firstpage_image] =>[orig_patent_app_number] => 175190 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175190
Use of graft polymers based on polyalkylene oxides as grayness inhibitors in the wash and aftertreatment of textile material containing syntheic fibers Mar 30, 1988 Issued
Array ( [id] => 2542051 [patent_doc_number] => 04806126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Process for alkali-free dyeing and printing with reactive dyes' [patent_app_type] => 1 [patent_app_number] => 7/172010 [patent_app_country] => US [patent_app_date] => 1988-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4029 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/806/04806126.pdf [firstpage_image] =>[orig_patent_app_number] => 172010 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/172010
Process for alkali-free dyeing and printing with reactive dyes Mar 22, 1988 Issued
Array ( [id] => 2556538 [patent_doc_number] => 04834902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Process for the production of free-flowing alkaline detergents by compacting granulation' [patent_app_type] => 1 [patent_app_number] => 7/171609 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4554 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834902.pdf [firstpage_image] =>[orig_patent_app_number] => 171609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171609
Process for the production of free-flowing alkaline detergents by compacting granulation Mar 21, 1988 Issued
07/171333 COLLOIDAL COMPOSITIONS FOR ELECTROLESS DEPOSITION Mar 20, 1988 Abandoned
Array ( [id] => 2505277 [patent_doc_number] => 04840643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Trichromatic combination of dyes for nylon' [patent_app_type] => 1 [patent_app_number] => 7/168657 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3460 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840643.pdf [firstpage_image] =>[orig_patent_app_number] => 168657 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168657
Trichromatic combination of dyes for nylon Mar 15, 1988 Issued
Array ( [id] => 2407336 [patent_doc_number] => 04786288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Fabric treating method to give sharp colored patterns' [patent_app_type] => 1 [patent_app_number] => 7/171156 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5470 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/786/04786288.pdf [firstpage_image] =>[orig_patent_app_number] => 171156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171156
Fabric treating method to give sharp colored patterns Mar 15, 1988 Issued
Array ( [id] => 2640937 [patent_doc_number] => 04934009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Stabilized aqueous liquid composition of fiber-reactive azo dye: mixture with vinyl-sulphonyl and beta-sulphato ethyl-sulphonyl substituents for low temperature stability' [patent_app_type] => 1 [patent_app_number] => 7/167920 [patent_app_country] => US [patent_app_date] => 1988-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2807 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934009.pdf [firstpage_image] =>[orig_patent_app_number] => 167920 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167920
Stabilized aqueous liquid composition of fiber-reactive azo dye: mixture with vinyl-sulphonyl and beta-sulphato ethyl-sulphonyl substituents for low temperature stability Mar 13, 1988 Issued
Array ( [id] => 2473512 [patent_doc_number] => 04822373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Process for providing polyamide materials with stain resistance with sulfonated novolak resin and polymethacrylic acd' [patent_app_type] => 1 [patent_app_number] => 7/167041 [patent_app_country] => US [patent_app_date] => 1988-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5837 [patent_no_of_claims] => 16 [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/04/822/04822373.pdf [firstpage_image] =>[orig_patent_app_number] => 167041 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167041
Process for providing polyamide materials with stain resistance with sulfonated novolak resin and polymethacrylic acd Mar 10, 1988 Issued
Array ( [id] => 2546540 [patent_doc_number] => 04832856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Aqueous fabric softener for the treatment of fabrics: containing alkylamine, hydroxyalkylamine or quaternary ammonium derivative and a carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 7/166360 [patent_app_country] => US [patent_app_date] => 1988-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5519 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/832/04832856.pdf [firstpage_image] =>[orig_patent_app_number] => 166360 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/166360
Aqueous fabric softener for the treatment of fabrics: containing alkylamine, hydroxyalkylamine or quaternary ammonium derivative and a carboxylic acid Mar 9, 1988 Issued
Array ( [id] => 2556499 [patent_doc_number] => 04834900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Process for removing stains from fabrics' [patent_app_type] => 1 [patent_app_number] => 7/164617 [patent_app_country] => US [patent_app_date] => 1988-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834900.pdf [firstpage_image] =>[orig_patent_app_number] => 164617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/164617
Process for removing stains from fabrics Mar 6, 1988 Issued
Array ( [id] => 2477504 [patent_doc_number] => 04820309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => '1:2-chromium complex dyes for tanned leather' [patent_app_type] => 1 [patent_app_number] => 7/163442 [patent_app_country] => US [patent_app_date] => 1988-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6532 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820309.pdf [firstpage_image] =>[orig_patent_app_number] => 163442 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/163442
1:2-chromium complex dyes for tanned leather Mar 2, 1988 Issued
Array ( [id] => 2614582 [patent_doc_number] => 04894065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Method for producing wool dyeings of improved levelness and dye mixtures useful therefor: parameters for combination capacity and compensation of variable affinity for wool from root to tip of fiber' [patent_app_type] => 1 [patent_app_number] => 7/163444 [patent_app_country] => US [patent_app_date] => 1988-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3115 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894065.pdf [firstpage_image] =>[orig_patent_app_number] => 163444 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/163444
Method for producing wool dyeings of improved levelness and dye mixtures useful therefor: parameters for combination capacity and compensation of variable affinity for wool from root to tip of fiber Mar 2, 1988 Issued
Array ( [id] => 2550857 [patent_doc_number] => 04852991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Dyeing of polyamide fibers with anionic dyes using a cationic assistant followed by an anionic assistant' [patent_app_type] => 1 [patent_app_number] => 7/163443 [patent_app_country] => US [patent_app_date] => 1988-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3798 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852991.pdf [firstpage_image] =>[orig_patent_app_number] => 163443 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/163443
Dyeing of polyamide fibers with anionic dyes using a cationic assistant followed by an anionic assistant Mar 2, 1988 Issued
Array ( [id] => 2386192 [patent_doc_number] => 04781722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Novel alkanephosphonic monoester salts, preparation thereof and use thereof as spin finishes for textile fibers' [patent_app_type] => 1 [patent_app_number] => 7/162417 [patent_app_country] => US [patent_app_date] => 1988-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1590 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781722.pdf [firstpage_image] =>[orig_patent_app_number] => 162417 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162417
Novel alkanephosphonic monoester salts, preparation thereof and use thereof as spin finishes for textile fibers Feb 29, 1988 Issued
Array ( [id] => 2507084 [patent_doc_number] => 04840738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Stable biodegradable fabric softening compositions containing 2-hydroxypropyl monoester quaternized ammonium salts' [patent_app_type] => 1 [patent_app_number] => 7/160380 [patent_app_country] => US [patent_app_date] => 1988-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7763 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840738.pdf [firstpage_image] =>[orig_patent_app_number] => 160380 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160380
Stable biodegradable fabric softening compositions containing 2-hydroxypropyl monoester quaternized ammonium salts Feb 24, 1988 Issued
Array ( [id] => 2445562 [patent_doc_number] => 04792619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Process for printing or dyeing cellulose-containing textile material: novel quaternary ammonium salt from sulpho-succinic acid mixed: di-ester for dye foam stability' [patent_app_type] => 1 [patent_app_number] => 7/158974 [patent_app_country] => US [patent_app_date] => 1988-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8734 [patent_no_of_claims] => 6 [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/04/792/04792619.pdf [firstpage_image] =>[orig_patent_app_number] => 158974 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/158974
Process for printing or dyeing cellulose-containing textile material: novel quaternary ammonium salt from sulpho-succinic acid mixed: di-ester for dye foam stability Feb 21, 1988 Issued
07/156694 PROCESS FOR DYEING CRYSTALLINE AROMATIC POLYAMIDE FIBERS WITH WATER- INSOLUBLE DYES Feb 16, 1988 Abandoned
Array ( [id] => 2555316 [patent_doc_number] => 04836949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Liquid detergent compositions with phosphate ester solubilizers' [patent_app_type] => 1 [patent_app_number] => 7/156385 [patent_app_country] => US [patent_app_date] => 1988-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 9 [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/04/836/04836949.pdf [firstpage_image] =>[orig_patent_app_number] => 156385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/156385
Liquid detergent compositions with phosphate ester solubilizers Feb 15, 1988 Issued
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