Search

Chun Cheng Wang

Examiner (ID: 6679, Phone: (571)270-5459 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
1796, 1763
Total Applications
657
Issued Applications
530
Pending Applications
2
Abandoned Applications
130

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9875706 [patent_doc_number] => 08962974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Propylene based resin composition and use thereof' [patent_app_type] => utility [patent_app_number] => 13/619239 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 75410 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13619239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619239
Propylene based resin composition and use thereof Sep 13, 2012 Issued
Array ( [id] => 8956097 [patent_doc_number] => 08501872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Curable fluoroelastomer compositions' [patent_app_type] => utility [patent_app_number] => 13/611083 [patent_app_country] => US [patent_app_date] => 2012-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4177 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13611083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/611083
Curable fluoroelastomer compositions Sep 11, 2012 Issued
Array ( [id] => 11297865 [patent_doc_number] => 09505861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Comb polymers with delayed alkaline hydrolysis' [patent_app_type] => utility [patent_app_number] => 14/131938 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6390 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14131938 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131938
Comb polymers with delayed alkaline hydrolysis Aug 30, 2012 Issued
Array ( [id] => 10182571 [patent_doc_number] => 09212243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Soil adsorption polymers' [patent_app_type] => utility [patent_app_number] => 13/598770 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13831 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13598770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/598770
Soil adsorption polymers Aug 29, 2012 Issued
Array ( [id] => 11794238 [patent_doc_number] => 09403990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Curing-type coating-agent composition' [patent_app_type] => utility [patent_app_number] => 14/343323 [patent_app_country] => US [patent_app_date] => 2012-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16816 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14343323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/343323
Curing-type coating-agent composition Aug 26, 2012 Issued
Array ( [id] => 9699600 [patent_doc_number] => 20140249285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'RENEWABLE BIO-BASED (METH) ACRYLATED MONOMERS AS VINYL ESTER CROSS-LINKERS' [patent_app_type] => utility [patent_app_number] => 14/237170 [patent_app_country] => US [patent_app_date] => 2012-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8437 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14237170 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237170
RENEWABLE BIO-BASED (METH) ACRYLATED MONOMERS AS VINYL ESTER CROSS-LINKERS Aug 9, 2012 Abandoned
Array ( [id] => 10299016 [patent_doc_number] => 20150184015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'WATERPROOFING COATING COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/408183 [patent_app_country] => US [patent_app_date] => 2012-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12000 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14408183 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/408183
Waterproofing coating compositions Aug 9, 2012 Issued
Array ( [id] => 11635194 [patent_doc_number] => 09657152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Aerogels, calcined and crystalline articles and methods of making the same' [patent_app_type] => utility [patent_app_number] => 14/347382 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 64619 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14347382 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347382
Aerogels, calcined and crystalline articles and methods of making the same Aug 2, 2012 Issued
Array ( [id] => 11225372 [patent_doc_number] => 09453087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Method for synthesizing homopolymer N-vinyl butyrolactam with super-low molecular weight and super-low residual monomer' [patent_app_type] => utility [patent_app_number] => 14/401743 [patent_app_country] => US [patent_app_date] => 2012-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5582 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14401743 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/401743
Method for synthesizing homopolymer N-vinyl butyrolactam with super-low molecular weight and super-low residual monomer Jul 22, 2012 Issued
Array ( [id] => 9944400 [patent_doc_number] => 08993701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Copolymers of isoprenol, monoethylenically unsaturated monocarboxylic acids and sulfonic acids, methods for production thereof and use thereof as deposit inhibitors in water-bearing systems' [patent_app_type] => utility [patent_app_number] => 13/545455 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7242 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13545455 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545455
Copolymers of isoprenol, monoethylenically unsaturated monocarboxylic acids and sulfonic acids, methods for production thereof and use thereof as deposit inhibitors in water-bearing systems Jul 9, 2012 Issued
Array ( [id] => 9616966 [patent_doc_number] => 20140206823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'METHOD FOR REDUCING THE HALOGEN CONTENT OF A POLYMER' [patent_app_type] => utility [patent_app_number] => 14/131086 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11435 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14131086 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131086
METHOD FOR REDUCING THE HALOGEN CONTENT OF A POLYMER Jul 2, 2012 Abandoned
Array ( [id] => 9844390 [patent_doc_number] => 08946306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Process for the treatment of a hydrophobic surface by an aqueous phase' [patent_app_type] => utility [patent_app_number] => 13/536620 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3884 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 13536620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/536620
Process for the treatment of a hydrophobic surface by an aqueous phase Jun 27, 2012 Issued
Array ( [id] => 11612653 [patent_doc_number] => 09650502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Process for the preparation of nitrile rubbers' [patent_app_type] => utility [patent_app_number] => 14/127831 [patent_app_country] => US [patent_app_date] => 2012-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14127831 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127831
Process for the preparation of nitrile rubbers Jun 25, 2012 Issued
Array ( [id] => 11773588 [patent_doc_number] => 09382428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Liquid tint materials and films made therefrom' [patent_app_type] => utility [patent_app_number] => 13/532307 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5584 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13532307 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/532307
Liquid tint materials and films made therefrom Jun 24, 2012 Issued
Array ( [id] => 9519051 [patent_doc_number] => 20140155543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'PROCESS FOR THE PREPARATION OF 1,3-BUTADIENE AND STYRENE COPOLYMERS AND USE THEREOF IN VULCANIZABLE ELASTOMERIC COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/127339 [patent_app_country] => US [patent_app_date] => 2012-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4382 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14127339 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127339
Process for the preparation of 1,3-butadiene and styrene copolymers and use thereof in vulcanizable elastomeric compositions Jun 20, 2012 Issued
Array ( [id] => 8449879 [patent_doc_number] => 20120260825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'POLYMERIC DISPERSANTS' [patent_app_type] => utility [patent_app_number] => 13/528356 [patent_app_country] => US [patent_app_date] => 2012-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6714 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13528356 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/528356
POLYMERIC DISPERSANTS Jun 19, 2012 Abandoned
Array ( [id] => 8489705 [patent_doc_number] => 20120289112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'CARBON NANOTUBE REINFORCED ADHESIVE' [patent_app_type] => utility [patent_app_number] => 13/525801 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3830 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13525801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525801
CARBON NANOTUBE REINFORCED ADHESIVE Jun 17, 2012 Abandoned
Array ( [id] => 11166483 [patent_doc_number] => 09399685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Rubber compound microwave curing method' [patent_app_type] => utility [patent_app_number] => 14/125757 [patent_app_country] => US [patent_app_date] => 2012-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1413 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14125757 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125757
Rubber compound microwave curing method Jun 14, 2012 Issued
Array ( [id] => 10906383 [patent_doc_number] => 20140309396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'POLYMERIZABLE COMPOUNDS, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC BODY' [patent_app_type] => utility [patent_app_number] => 14/129055 [patent_app_country] => US [patent_app_date] => 2012-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13285 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14129055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/129055
Polymerizable compounds, polymerizable composition, polymer, and optically anisotropic body Jun 13, 2012 Issued
Array ( [id] => 9491834 [patent_doc_number] => 20140142240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'POLYMER AND METHOD FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 14/129490 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5720 [patent_no_of_claims] => 3 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14129490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/129490
Polymer and method for producing same Jun 11, 2012 Issued
Menu