Search

Ling Siu Choi

Examiner (ID: 18286)

Most Active Art Unit
1713
Art Unit(s)
1762, 1714, 1713, 1796, 1763
Total Applications
1478
Issued Applications
1218
Pending Applications
36
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4477922 [patent_doc_number] => 07906577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Latex binders, aqueous coatings and paints having freeze-thaw stability and methods for using same' [patent_app_type] => utility [patent_app_number] => 12/321214 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 20219 [patent_no_of_claims] => 40 [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/07/906/07906577.pdf [firstpage_image] =>[orig_patent_app_number] => 12321214 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/321214
Latex binders, aqueous coatings and paints having freeze-thaw stability and methods for using same Jan 15, 2009 Issued
Array ( [id] => 5355639 [patent_doc_number] => 20090186983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'METHOD OF MAKING A SYNTHETIC ALKYLARYL COMPOUND' [patent_app_type] => utility [patent_app_number] => 12/353522 [patent_app_country] => US [patent_app_date] => 2009-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4854 [patent_no_of_claims] => 27 [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/A1/0186/20090186983.pdf [firstpage_image] =>[orig_patent_app_number] => 12353522 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/353522
METHOD OF MAKING A SYNTHETIC ALKYLARYL COMPOUND Jan 13, 2009 Abandoned
Array ( [id] => 7540514 [patent_doc_number] => 08058357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Vulcanizable compositions and tire treads prepared therewith' [patent_app_type] => utility [patent_app_number] => 12/347762 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8371 [patent_no_of_claims] => 40 [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/08/058/08058357.pdf [firstpage_image] =>[orig_patent_app_number] => 12347762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/347762
Vulcanizable compositions and tire treads prepared therewith Dec 30, 2008 Issued
Array ( [id] => 5265749 [patent_doc_number] => 20090118434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'PRESSURE SENSITIVE ADHESIVE COMPOSITION FOR POLARIZATION FILM' [patent_app_type] => utility [patent_app_number] => 12/344996 [patent_app_country] => US [patent_app_date] => 2008-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4903 [patent_no_of_claims] => 6 [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/A1/0118/20090118434.pdf [firstpage_image] =>[orig_patent_app_number] => 12344996 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/344996
PRESSURE SENSITIVE ADHESIVE COMPOSITION FOR POLARIZATION FILM Dec 28, 2008 Abandoned
Array ( [id] => 5436415 [patent_doc_number] => 20090171002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'SILICA CONTAINING BLACK SIDEWALL COMPOUNDS AND TIRES COMPRISING SAME' [patent_app_type] => utility [patent_app_number] => 12/343864 [patent_app_country] => US [patent_app_date] => 2008-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4901 [patent_no_of_claims] => 25 [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/A1/0171/20090171002.pdf [firstpage_image] =>[orig_patent_app_number] => 12343864 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/343864
Silica containing black sidewall compounds and tires comprising same Dec 23, 2008 Issued
Array ( [id] => 8114991 [patent_doc_number] => 08158714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Scrub and stain-resistant coating compositions, method for manufacturing thereof and articles comprising the same' [patent_app_type] => utility [patent_app_number] => 12/342874 [patent_app_country] => US [patent_app_date] => 2008-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10310 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/158/08158714.pdf [firstpage_image] =>[orig_patent_app_number] => 12342874 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/342874
Scrub and stain-resistant coating compositions, method for manufacturing thereof and articles comprising the same Dec 22, 2008 Issued
Array ( [id] => 5546851 [patent_doc_number] => 20090156728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'MODIFIED BUTYL RUBBER COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/333584 [patent_app_country] => US [patent_app_date] => 2008-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3891 [patent_no_of_claims] => 7 [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/A1/0156/20090156728.pdf [firstpage_image] =>[orig_patent_app_number] => 12333584 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/333584
MODIFIED BUTYL RUBBER COMPOSITION Dec 11, 2008 Abandoned
Array ( [id] => 4460556 [patent_doc_number] => 07879751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Production process of olefin polymerization catalyst component, of olefin polymerization catalyst, and of olefin polymer' [patent_app_type] => utility [patent_app_number] => 12/330707 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/879/07879751.pdf [firstpage_image] =>[orig_patent_app_number] => 12330707 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330707
Production process of olefin polymerization catalyst component, of olefin polymerization catalyst, and of olefin polymer Dec 8, 2008 Issued
Array ( [id] => 162778 [patent_doc_number] => 07671126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-02 [patent_title] => 'Tire with tread' [patent_app_type] => utility [patent_app_number] => 12/327074 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2907 [patent_no_of_claims] => 2 [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/07/671/07671126.pdf [firstpage_image] =>[orig_patent_app_number] => 12327074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/327074
Tire with tread Dec 2, 2008 Issued
Array ( [id] => 5340526 [patent_doc_number] => 20090179176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Fluorescent substance- or contrast medium-containing latex polymer particles, and a process to produce the same' [patent_app_type] => utility [patent_app_number] => 12/292808 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12233 [patent_no_of_claims] => 15 [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/A1/0179/20090179176.pdf [firstpage_image] =>[orig_patent_app_number] => 12292808 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/292808
Fluorescent substance- or contrast medium-containing latex polymer particles, and a process to produce the same Nov 25, 2008 Abandoned
Array ( [id] => 122023 [patent_doc_number] => 07709578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Adhesive for polarizing plate, polarizing plate, manufacturing method therefor, optical film and image display' [patent_app_type] => utility [patent_app_number] => 12/268724 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14518 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/709/07709578.pdf [firstpage_image] =>[orig_patent_app_number] => 12268724 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268724
Adhesive for polarizing plate, polarizing plate, manufacturing method therefor, optical film and image display Nov 10, 2008 Issued
Array ( [id] => 6137333 [patent_doc_number] => 20110009554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'AQUEOUS PIGMENT DISPERSION AND AQUEOUS PIGMENT INK FOR INKJET RECORDING' [patent_app_type] => utility [patent_app_number] => 12/734694 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9374 [patent_no_of_claims] => 8 [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/A1/0009/20110009554.pdf [firstpage_image] =>[orig_patent_app_number] => 12734694 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/734694
Aqueous pigment dispersion and aqueous pigment ink for inkjet recording Nov 10, 2008 Issued
Array ( [id] => 7530537 [patent_doc_number] => 07842759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Nitroxide compounds for minimizing scorch in crosslinkable compositions' [patent_app_type] => utility [patent_app_number] => 12/267909 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6447 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/842/07842759.pdf [firstpage_image] =>[orig_patent_app_number] => 12267909 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/267909
Nitroxide compounds for minimizing scorch in crosslinkable compositions Nov 9, 2008 Issued
Array ( [id] => 8305603 [patent_doc_number] => 08227136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Using ionomer to militate against membrane buckling in the tenting region' [patent_app_type] => utility [patent_app_number] => 12/261591 [patent_app_country] => US [patent_app_date] => 2008-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4365 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12261591 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/261591
Using ionomer to militate against membrane buckling in the tenting region Oct 29, 2008 Issued
Array ( [id] => 159627 [patent_doc_number] => 07674862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Partial solvent stripping process for recovering brominated butadiene polymers from solution' [patent_app_type] => utility [patent_app_number] => 12/257661 [patent_app_country] => US [patent_app_date] => 2008-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5001 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/674/07674862.pdf [firstpage_image] =>[orig_patent_app_number] => 12257661 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/257661
Partial solvent stripping process for recovering brominated butadiene polymers from solution Oct 23, 2008 Issued
Array ( [id] => 5331470 [patent_doc_number] => 20090111947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'COMPOUNDING AGENT FOR RUBBER VULCANIZATION CONTAINING AMINO ALCOHOL SALT COMPOUND OF AROMATIC CARBOXYLIC ACID, PRODUCTION METHOD THEREOF AND RUBBER COMPOSITION CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/256563 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3148 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20090111947.pdf [firstpage_image] =>[orig_patent_app_number] => 12256563 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/256563
COMPOUNDING AGENT FOR RUBBER VULCANIZATION CONTAINING AMINO ALCOHOL SALT COMPOUND OF AROMATIC CARBOXYLIC ACID, PRODUCTION METHOD THEREOF AND RUBBER COMPOSITION CONTAINING THE SAME Oct 22, 2008 Abandoned
Array ( [id] => 5327778 [patent_doc_number] => 20090108255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Processing Additives for Fabricating Organic Photovoltaic Cells' [patent_app_type] => utility [patent_app_number] => 12/257069 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7406 [patent_no_of_claims] => 51 [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/A1/0108/20090108255.pdf [firstpage_image] =>[orig_patent_app_number] => 12257069 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/257069
Processing additives for fabricating organic photovoltaic cells Oct 22, 2008 Issued
Array ( [id] => 5585654 [patent_doc_number] => 20090104856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'METHOD FOR PRODUCING CHEMICAL MECHANICAL POLISHING PAD' [patent_app_type] => utility [patent_app_number] => 12/253349 [patent_app_country] => US [patent_app_date] => 2008-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9459 [patent_no_of_claims] => 10 [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/A1/0104/20090104856.pdf [firstpage_image] =>[orig_patent_app_number] => 12253349 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/253349
Method for producing chemical mechanical polishing pad Oct 16, 2008 Issued
Array ( [id] => 7977841 [patent_doc_number] => 08071668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Butyl rubber compounds comprising a three component mixed modifier system' [patent_app_type] => utility [patent_app_number] => 12/682824 [patent_app_country] => US [patent_app_date] => 2008-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 12697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/071/08071668.pdf [firstpage_image] =>[orig_patent_app_number] => 12682824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/682824
Butyl rubber compounds comprising a three component mixed modifier system Oct 15, 2008 Issued
Array ( [id] => 8189526 [patent_doc_number] => 08183319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Film forming additive formulations of conductive polymers' [patent_app_type] => utility [patent_app_number] => 12/248098 [patent_app_country] => US [patent_app_date] => 2008-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13864 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183319.pdf [firstpage_image] =>[orig_patent_app_number] => 12248098 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/248098
Film forming additive formulations of conductive polymers Oct 8, 2008 Issued
Menu