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] => 2029440 [patent_doc_number] => 04396393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Dye mixtures and their use' [patent_app_type] => 1 [patent_app_number] => 6/346979 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4713 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396393.pdf [firstpage_image] =>[orig_patent_app_number] => 346979 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346979
Dye mixtures and their use Feb 7, 1982 Issued
Array ( [id] => 2006487 [patent_doc_number] => 04398914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Process for discharge or reserve printing on synthetic fibers: formaldehyde sulfoxylate and hexamethylene tetramine' [patent_app_type] => 1 [patent_app_number] => 6/346740 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2288 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398914.pdf [firstpage_image] =>[orig_patent_app_number] => 346740 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346740
Process for discharge or reserve printing on synthetic fibers: formaldehyde sulfoxylate and hexamethylene tetramine Feb 7, 1982 Issued
Array ( [id] => 2015846 [patent_doc_number] => 04402704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-06 [patent_title] => 'Process for trichromatic dyeing or printing' [patent_app_type] => 1 [patent_app_number] => 6/346978 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4080 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/402/04402704.pdf [firstpage_image] =>[orig_patent_app_number] => 346978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346978
Process for trichromatic dyeing or printing Feb 7, 1982 Issued
Array ( [id] => 2055057 [patent_doc_number] => 04392864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Stabilized Romanowsky stain solution' [patent_app_type] => 1 [patent_app_number] => 6/344390 [patent_app_country] => US [patent_app_date] => 1982-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1826 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392864.pdf [firstpage_image] =>[orig_patent_app_number] => 344390 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/344390
Stabilized Romanowsky stain solution Jan 31, 1982 Issued
Array ( [id] => 2005094 [patent_doc_number] => 04368054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-11 [patent_title] => 'Compositions of nitro-anilines for producing azo dyes on fibers' [patent_app_type] => 1 [patent_app_number] => 6/343971 [patent_app_country] => US [patent_app_date] => 1982-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3355 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/368/04368054.pdf [firstpage_image] =>[orig_patent_app_number] => 343971 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/343971
Compositions of nitro-anilines for producing azo dyes on fibers Jan 28, 1982 Issued
06/340846 PROCESS FOR DYEING AND PRINTING FIBER MATERIALS CONTAINING HYDROXY AND/OR CARBONAMIDE GROUPS Jan 19, 1982 Abandoned
Array ( [id] => 2004098 [patent_doc_number] => 04397652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Process for the production of negligibly dusty preparations of dyes and optical brighteners' [patent_app_type] => 1 [patent_app_number] => 6/340176 [patent_app_country] => US [patent_app_date] => 1982-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2480 [patent_no_of_claims] => 15 [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/04/397/04397652.pdf [firstpage_image] =>[orig_patent_app_number] => 340176 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/340176
Process for the production of negligibly dusty preparations of dyes and optical brighteners Jan 17, 1982 Issued
06/339924 SOLID DYE PREPARATIONS OF WATER-SOLUBLE DYES Jan 17, 1982 Abandoned
06/338125 COLOUR COATING PROCESS Jan 7, 1982 Abandoned
06/337963 PROCESS FOR DYEING TEXTILE SHEET-LIKE STRUCTURES MADE OF POLYESTER FIBERS FOR USE AS WARNING PROTECTIVE CLOTHING Jan 7, 1982 Abandoned
Array ( [id] => 2006499 [patent_doc_number] => 04398915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Bleed resistant colored cellulosics and the method of their preparation' [patent_app_type] => 1 [patent_app_number] => 6/337410 [patent_app_country] => US [patent_app_date] => 1982-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4281 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/398/04398915.pdf [firstpage_image] =>[orig_patent_app_number] => 337410 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/337410
Bleed resistant colored cellulosics and the method of their preparation Jan 5, 1982 Issued
Array ( [id] => 2055048 [patent_doc_number] => 04392863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Method of uniformly dyeing high temperature heat set polyester yarn' [patent_app_type] => 1 [patent_app_number] => 6/335759 [patent_app_country] => US [patent_app_date] => 1981-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2213 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392863.pdf [firstpage_image] =>[orig_patent_app_number] => 335759 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/335759
Method of uniformly dyeing high temperature heat set polyester yarn Dec 29, 1981 Issued
Array ( [id] => 1981573 [patent_doc_number] => 04363632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-14 [patent_title] => 'Stabilized solution producing a Romanowsky effect' [patent_app_type] => 1 [patent_app_number] => 6/335227 [patent_app_country] => US [patent_app_date] => 1981-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1698 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363632.pdf [firstpage_image] =>[orig_patent_app_number] => 335227 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/335227
Stabilized solution producing a Romanowsky effect Dec 27, 1981 Issued
Array ( [id] => 2045452 [patent_doc_number] => 04404371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-13 [patent_title] => 'Carboxymethylcellulose with carbonate bridges and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 6/334590 [patent_app_country] => US [patent_app_date] => 1981-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3566 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/404/04404371.pdf [firstpage_image] =>[orig_patent_app_number] => 334590 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/334590
Carboxymethylcellulose with carbonate bridges and preparation thereof Dec 27, 1981 Issued
06/334301 CARPET FOAM DYEING SYSTEM WITH STEAM FIXING Dec 23, 1981 Abandoned
Array ( [id] => 2007011 [patent_doc_number] => 04388458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-14 [patent_title] => 'Use of ultrasonic energy to improve nitrocellulose purification' [patent_app_type] => 1 [patent_app_number] => 6/334118 [patent_app_country] => US [patent_app_date] => 1981-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1074 [patent_no_of_claims] => 3 [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/04/388/04388458.pdf [firstpage_image] =>[orig_patent_app_number] => 334118 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/334118
Use of ultrasonic energy to improve nitrocellulose purification Dec 23, 1981 Issued
Array ( [id] => 2016089 [patent_doc_number] => 04400173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Bleach composition containing weakly to non-colored porphine photo-activator' [patent_app_type] => 1 [patent_app_number] => 6/331508 [patent_app_country] => US [patent_app_date] => 1981-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7883 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/400/04400173.pdf [firstpage_image] =>[orig_patent_app_number] => 331508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331508
Bleach composition containing weakly to non-colored porphine photo-activator Dec 15, 1981 Issued
Array ( [id] => 2005988 [patent_doc_number] => 04401811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Process for the production of a cation exchanger: tree bark treated with alkali and sulfuric acid for waste water treatment' [patent_app_type] => 1 [patent_app_number] => 6/330441 [patent_app_country] => US [patent_app_date] => 1981-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1935 [patent_no_of_claims] => 17 [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/04/401/04401811.pdf [firstpage_image] =>[orig_patent_app_number] => 330441 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/330441
Process for the production of a cation exchanger: tree bark treated with alkali and sulfuric acid for waste water treatment Dec 13, 1981 Issued
Array ( [id] => 2040720 [patent_doc_number] => 04382801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-10 [patent_title] => 'Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion' [patent_app_type] => 1 [patent_app_number] => 6/330745 [patent_app_country] => US [patent_app_date] => 1981-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1605 [patent_no_of_claims] => 12 [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/04/382/04382801.pdf [firstpage_image] =>[orig_patent_app_number] => 330745 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/330745
Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion Dec 13, 1981 Issued
Array ( [id] => 2006001 [patent_doc_number] => 04401813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Process for preparing alkali metal salt of carboxymethyl cellulose' [patent_app_type] => 1 [patent_app_number] => 6/331299 [patent_app_country] => US [patent_app_date] => 1981-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6440 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401813.pdf [firstpage_image] =>[orig_patent_app_number] => 331299 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331299
Process for preparing alkali metal salt of carboxymethyl cellulose Dec 9, 1981 Issued
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