Search

Steven L Weinstein

Examiner (ID: 3617)

Most Active Art Unit
1302
Art Unit(s)
1302, 1782, 1761, 2203, 1794
Total Applications
1485
Issued Applications
682
Pending Applications
81
Abandoned Applications
722

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8554454 [patent_doc_number] => 08328921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Dye-based gray ink formulations, methods of making dye-based gray ink formulations, and ink-jet ink sets' [patent_app_type] => utility [patent_app_number] => 12/743803 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6182 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12743803 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/743803
Dye-based gray ink formulations, methods of making dye-based gray ink formulations, and ink-jet ink sets Nov 19, 2007 Issued
Array ( [id] => 322171 [patent_doc_number] => 07517401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Methods of manufacturing asphalt with lime pellets' [patent_app_type] => utility [patent_app_number] => 11/937305 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9402 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/517/07517401.pdf [firstpage_image] =>[orig_patent_app_number] => 11937305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/937305
Methods of manufacturing asphalt with lime pellets Nov 7, 2007 Issued
Array ( [id] => 10649225 [patent_doc_number] => 09365460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Pigment dispersion' [patent_app_type] => utility [patent_app_number] => 11/936372 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4753 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11936372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936372
Pigment dispersion Nov 6, 2007 Issued
Array ( [id] => 6369799 [patent_doc_number] => 20100075112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'ANTHRAPYRIDONE COMPOUND OR SALT THEREOF, MAGENTA INK COMPOSITION AND COLORED PRODUCT' [patent_app_type] => utility [patent_app_number] => 12/312274 [patent_app_country] => US [patent_app_date] => 2007-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11581 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20100075112.pdf [firstpage_image] =>[orig_patent_app_number] => 12312274 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312274
Anthrapyridone compound or salt thereof, magenta ink composition and colored product Nov 6, 2007 Issued
Array ( [id] => 6346104 [patent_doc_number] => 20100330463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'PROCESS FOR PREPARING OF A CATALYST SOLUTION FOR FUEL CELL AND A MEMBRANE ELECTRODE ASSEMBLY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/666944 [patent_app_country] => US [patent_app_date] => 2007-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4959 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0330/20100330463.pdf [firstpage_image] =>[orig_patent_app_number] => 12666944 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666944
Process for preparing of a catalyst solution for fuel cell and a membrane electrode assembly using the same Nov 5, 2007 Issued
Array ( [id] => 4940982 [patent_doc_number] => 20080078303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'INK JET DYE DESIGN' [patent_app_type] => utility [patent_app_number] => 11/934456 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3613 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20080078303.pdf [firstpage_image] =>[orig_patent_app_number] => 11934456 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934456
Ink jet dye design Nov 1, 2007 Issued
Array ( [id] => 51819 [patent_doc_number] => 07771525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Water-soluble azo compound or salt thereof, ink composition and colored product' [patent_app_type] => utility [patent_app_number] => 12/312113 [patent_app_country] => US [patent_app_date] => 2007-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12468 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/771/07771525.pdf [firstpage_image] =>[orig_patent_app_number] => 12312113 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/312113
Water-soluble azo compound or salt thereof, ink composition and colored product Oct 24, 2007 Issued
Array ( [id] => 326173 [patent_doc_number] => 07513943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Yellow dye compound and ink composition comprising the same' [patent_app_type] => utility [patent_app_number] => 11/976349 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3535 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513943.pdf [firstpage_image] =>[orig_patent_app_number] => 11976349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976349
Yellow dye compound and ink composition comprising the same Oct 23, 2007 Issued
Array ( [id] => 6261174 [patent_doc_number] => 20100251933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'Magenta Inks And Ink Sets For Ink-jet Imaging' [patent_app_type] => utility [patent_app_number] => 12/739401 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5969 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0251/20100251933.pdf [firstpage_image] =>[orig_patent_app_number] => 12739401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739401
Magenta inks and ink sets for ink-jet imaging Oct 23, 2007 Issued
Array ( [id] => 337629 [patent_doc_number] => 07503969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Inkjet ink' [patent_app_type] => utility [patent_app_number] => 11/974253 [patent_app_country] => US [patent_app_date] => 2007-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5770 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503969.pdf [firstpage_image] =>[orig_patent_app_number] => 11974253 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/974253
Inkjet ink Oct 10, 2007 Issued
Array ( [id] => 7514713 [patent_doc_number] => 08038782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Ink composition, inkjet recording ink and inkjet recording method' [patent_app_type] => utility [patent_app_number] => 12/440496 [patent_app_country] => US [patent_app_date] => 2007-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18357 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/038/08038782.pdf [firstpage_image] =>[orig_patent_app_number] => 12440496 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440496
Ink composition, inkjet recording ink and inkjet recording method Oct 3, 2007 Issued
Array ( [id] => 7514711 [patent_doc_number] => 08038780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Ink composition, inkjet recording ink and inkjet recording method' [patent_app_type] => utility [patent_app_number] => 12/440482 [patent_app_country] => US [patent_app_date] => 2007-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20702 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/038/08038780.pdf [firstpage_image] =>[orig_patent_app_number] => 12440482 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440482
Ink composition, inkjet recording ink and inkjet recording method Oct 3, 2007 Issued
Array ( [id] => 7514712 [patent_doc_number] => 08038781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Ink composition, inkjet recording ink and inkjet recording method' [patent_app_type] => utility [patent_app_number] => 12/440489 [patent_app_country] => US [patent_app_date] => 2007-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17010 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/038/08038781.pdf [firstpage_image] =>[orig_patent_app_number] => 12440489 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/440489
Ink composition, inkjet recording ink and inkjet recording method Oct 3, 2007 Issued
Array ( [id] => 82372 [patent_doc_number] => 07740693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-22 [patent_title] => 'Organic fluorescent sulfonyl ureido benzoxazinone pigments' [patent_app_type] => utility [patent_app_number] => 11/906289 [patent_app_country] => US [patent_app_date] => 2007-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4442 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/740/07740693.pdf [firstpage_image] =>[orig_patent_app_number] => 11906289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906289
Organic fluorescent sulfonyl ureido benzoxazinone pigments Sep 30, 2007 Issued
Array ( [id] => 5345150 [patent_doc_number] => 20090000511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Ink set, ink cartridge, inkjet recording method, and recorded matter' [patent_app_type] => utility [patent_app_number] => 11/906067 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18835 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20090000511.pdf [firstpage_image] =>[orig_patent_app_number] => 11906067 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906067
Ink set, ink cartridge, inkjet recording method, and recorded matter Sep 27, 2007 Issued
Array ( [id] => 4882877 [patent_doc_number] => 20080257209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Inkset, ink cartridge, inkjet recording method, and recorded matter' [patent_app_type] => utility [patent_app_number] => 11/906063 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15876 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0257/20080257209.pdf [firstpage_image] =>[orig_patent_app_number] => 11906063 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/906063
Inkset, ink cartridge, inkjet recording method, and recorded matter Sep 27, 2007 Issued
Array ( [id] => 6532705 [patent_doc_number] => 20100015411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Trisazo-dyes with a Pyrazolyl End Group and Their Use in Ink-jet Printing' [patent_app_type] => utility [patent_app_number] => 12/444409 [patent_app_country] => US [patent_app_date] => 2007-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10279 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20100015411.pdf [firstpage_image] =>[orig_patent_app_number] => 12444409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/444409
Trisazo-dyes with a pyrazolyl end group and their use in ink-jet printing Sep 23, 2007 Issued
Array ( [id] => 583202 [patent_doc_number] => 07438750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Ink-jet ink set' [patent_app_type] => utility [patent_app_number] => 11/859642 [patent_app_country] => US [patent_app_date] => 2007-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/438/07438750.pdf [firstpage_image] =>[orig_patent_app_number] => 11859642 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/859642
Ink-jet ink set Sep 20, 2007 Issued
Array ( [id] => 583191 [patent_doc_number] => 07438749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Ink-jet ink set' [patent_app_type] => utility [patent_app_number] => 11/859630 [patent_app_country] => US [patent_app_date] => 2007-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9183 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/438/07438749.pdf [firstpage_image] =>[orig_patent_app_number] => 11859630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/859630
Ink-jet ink set Sep 20, 2007 Issued
Array ( [id] => 560707 [patent_doc_number] => 07465345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Ink-jet ink set' [patent_app_type] => utility [patent_app_number] => 11/859651 [patent_app_country] => US [patent_app_date] => 2007-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/465/07465345.pdf [firstpage_image] =>[orig_patent_app_number] => 11859651 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/859651
Ink-jet ink set Sep 20, 2007 Issued
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