Search

Chun Cheng Wang

Examiner (ID: 19303, Phone: (571)270-5459 , Office: P/1763 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10882621 [patent_doc_number] => 08907001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Use of a pretreated precipitated silica as a reinforcing filler for silicon elastomer and the curable silicone elastomer compositions thus obtained by cold mixing' [patent_app_type] => utility [patent_app_number] => 12/461283 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5779 [patent_no_of_claims] => 35 [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] => 12461283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461283
Use of a pretreated precipitated silica as a reinforcing filler for silicon elastomer and the curable silicone elastomer compositions thus obtained by cold mixing Aug 5, 2009 Issued
Array ( [id] => 6196923 [patent_doc_number] => 20110028681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'IN SITU FORMATION OF HYDROXY CHAIN END FUNCTIONAL POLYOLEFINS' [patent_app_type] => utility [patent_app_number] => 12/534081 [patent_app_country] => US [patent_app_date] => 2009-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11481 [patent_no_of_claims] => 50 [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/A1/0028/20110028681.pdf [firstpage_image] =>[orig_patent_app_number] => 12534081 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534081
In situ formation of hydroxy chain end functional polyolefins Jul 30, 2009 Issued
Array ( [id] => 8621560 [patent_doc_number] => 08354474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Cross-linking compound' [patent_app_type] => utility [patent_app_number] => 12/509370 [patent_app_country] => US [patent_app_date] => 2009-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5403 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12509370 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/509370
Cross-linking compound Jul 23, 2009 Issued
Array ( [id] => 8458178 [patent_doc_number] => 08293846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Composition for forming layer to be plated, method of producing metal pattern material, metal pattern material' [patent_app_type] => utility [patent_app_number] => 12/506262 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22313 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12506262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506262
Composition for forming layer to be plated, method of producing metal pattern material, metal pattern material Jul 20, 2009 Issued
Array ( [id] => 5973483 [patent_doc_number] => 20110152446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'MIXTURE OF PEROXIDES FOR CROSSLINKING ELASTOMERS' [patent_app_type] => utility [patent_app_number] => 13/054542 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3475 [patent_no_of_claims] => 20 [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] => publications/A1/0152/20110152446.pdf [firstpage_image] =>[orig_patent_app_number] => 13054542 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054542
Mixture of peroxides for crosslinking elastomers Jul 15, 2009 Issued
Array ( [id] => 8625265 [patent_doc_number] => 08357760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-22 [patent_title] => 'Silicone hydrogel contact lenses with convertible comfort agents' [patent_app_type] => utility [patent_app_number] => 12/499113 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12601 [patent_no_of_claims] => 10 [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] => 12499113 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/499113
Silicone hydrogel contact lenses with convertible comfort agents Jul 7, 2009 Issued
Array ( [id] => 9850369 [patent_doc_number] => 08952099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Vulcanizable polymer compositions' [patent_app_type] => utility [patent_app_number] => 12/496953 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11509 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12496953 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/496953
Vulcanizable polymer compositions Jul 1, 2009 Issued
Array ( [id] => 6551090 [patent_doc_number] => 20100222542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'Polycarbonate resin, and method of use of, poly (2-octadecyl-butanedioic acid) and the salts and esters thereof' [patent_app_type] => utility [patent_app_number] => 12/459308 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3928 [patent_no_of_claims] => 21 [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] => publications/A1/0222/20100222542.pdf [firstpage_image] =>[orig_patent_app_number] => 12459308 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/459308
Polycarbonate resin, and method of use of, poly (2-octadecyl-butanedioic acid) and the salts and esters thereof Jun 29, 2009 Issued
Array ( [id] => 5973454 [patent_doc_number] => 20110152439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'COATING COMPOSITIONS FOR IMPROVED BLOCK RESISTANCE' [patent_app_type] => utility [patent_app_number] => 13/002181 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6081 [patent_no_of_claims] => 10 [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/A1/0152/20110152439.pdf [firstpage_image] =>[orig_patent_app_number] => 13002181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002181
Coating compositions for improved block resistance Jun 29, 2009 Issued
Array ( [id] => 6353095 [patent_doc_number] => 20100331431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'SILICA-BASED PARTICLE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/495109 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9593 [patent_no_of_claims] => 18 [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] => publications/A1/0331/20100331431.pdf [firstpage_image] =>[orig_patent_app_number] => 12495109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/495109
SILICA-BASED PARTICLE COMPOSITION Jun 29, 2009 Abandoned
Array ( [id] => 9762491 [patent_doc_number] => 08846816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Process and apparatus for the preparation of crosslinkable rubber mixtures' [patent_app_type] => utility [patent_app_number] => 12/492300 [patent_app_country] => US [patent_app_date] => 2009-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7183 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12492300 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/492300
Process and apparatus for the preparation of crosslinkable rubber mixtures Jun 25, 2009 Issued
Array ( [id] => 11190708 [patent_doc_number] => 09421504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Ultrasonic treatment chamber for preparing emulsions' [patent_app_type] => utility [patent_app_number] => 12/491735 [patent_app_country] => US [patent_app_date] => 2009-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15959 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12491735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/491735
Ultrasonic treatment chamber for preparing emulsions Jun 24, 2009 Issued
Array ( [id] => 10876465 [patent_doc_number] => 08901252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Method of decomposing organic compound' [patent_app_type] => utility [patent_app_number] => 12/488984 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4445 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12488984 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/488984
Method of decomposing organic compound Jun 21, 2009 Issued
Array ( [id] => 9069490 [patent_doc_number] => 20130261246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'CARBON NANOTUBE CONTAINING RUBBER COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 12/487679 [patent_app_country] => US [patent_app_date] => 2009-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 18 [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] => 12487679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/487679
Carbon nanotube containing rubber compositions Jun 18, 2009 Issued
Array ( [id] => 5394384 [patent_doc_number] => 20090314446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'Low Amidine Content Polyvinylamine, Compositions Containing Same and Methods' [patent_app_type] => utility [patent_app_number] => 12/486899 [patent_app_country] => US [patent_app_date] => 2009-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11369 [patent_no_of_claims] => 35 [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/A1/0314/20090314446.pdf [firstpage_image] =>[orig_patent_app_number] => 12486899 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/486899
Low amidine content polyvinylamine, compositions containing same and methods Jun 17, 2009 Issued
Array ( [id] => 8446429 [patent_doc_number] => 08288482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Curable fluoroelastomer compositions' [patent_app_type] => utility [patent_app_number] => 12/486325 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4155 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12486325 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/486325
Curable fluoroelastomer compositions Jun 16, 2009 Issued
Array ( [id] => 5552941 [patent_doc_number] => 20090286927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'Hyperbranched Polymers' [patent_app_type] => utility [patent_app_number] => 12/480221 [patent_app_country] => US [patent_app_date] => 2009-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5402 [patent_no_of_claims] => 14 [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/A1/0286/20090286927.pdf [firstpage_image] =>[orig_patent_app_number] => 12480221 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/480221
Hyperbranched Polymers Jun 7, 2009 Abandoned
Array ( [id] => 6403531 [patent_doc_number] => 20100305269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'METHODS AND SYSTEMS FOR MAKING REINFORCED THERMOPLASTIC COMPOSITES, AND THE PRODUCTS' [patent_app_type] => utility [patent_app_number] => 12/476818 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10373 [patent_no_of_claims] => 35 [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/A1/0305/20100305269.pdf [firstpage_image] =>[orig_patent_app_number] => 12476818 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476818
Methods for making reinforced thermoplastic composites using reactive fibers and/or reactive flakes Jun 1, 2009 Issued
Array ( [id] => 9778080 [patent_doc_number] => 08853284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Wax dispersion formulations, method of producing same, and uses' [patent_app_type] => utility [patent_app_number] => 12/471966 [patent_app_country] => US [patent_app_date] => 2009-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12974 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12471966 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/471966
Wax dispersion formulations, method of producing same, and uses May 25, 2009 Issued
Array ( [id] => 8352177 [patent_doc_number] => 08247509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'Pressure-sensitive adhesive composition and use thereof' [patent_app_type] => utility [patent_app_number] => 12/469901 [patent_app_country] => US [patent_app_date] => 2009-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15559 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12469901 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/469901
Pressure-sensitive adhesive composition and use thereof May 20, 2009 Issued
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