
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8317546
[patent_doc_number] => 08232323
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-31
[patent_title] => 'Process for the manufacture of a colloid of iron oxide'
[patent_app_type] => utility
[patent_app_number] => 12/593337
[patent_app_country] => US
[patent_app_date] => 2008-03-07
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 8657
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12593337
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/593337 | Process for the manufacture of a colloid of iron oxide | Mar 6, 2008 | Issued |
Array
(
[id] => 4699048
[patent_doc_number] => 20080221232
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-11
[patent_title] => 'ARTICLES CONTAINING SILICONE COMPOSITIONS AND METHODS OF MAKING SUCH ARTICLES'
[patent_app_type] => utility
[patent_app_number] => 12/044850
[patent_app_country] => US
[patent_app_date] => 2008-03-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0221/20080221232.pdf
[firstpage_image] =>[orig_patent_app_number] => 12044850
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/044850 | Articles containing silicone compositions and methods of making such articles | Mar 6, 2008 | Issued |
Array
(
[id] => 7997513
[patent_doc_number] => 08080604
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-20
[patent_title] => 'Adhesive containing ladder-type polysilsesquioxane and adhesive sheet'
[patent_app_type] => utility
[patent_app_number] => 12/073058
[patent_app_country] => US
[patent_app_date] => 2008-02-28
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/080/08080604.pdf
[firstpage_image] =>[orig_patent_app_number] => 12073058
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/073058 | Adhesive containing ladder-type polysilsesquioxane and adhesive sheet | Feb 27, 2008 | Issued |
Array
(
[id] => 4683051
[patent_doc_number] => 20080249277
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-09
[patent_title] => 'Polyurethane elastomer for cleaning blade of electronic copying machine'
[patent_app_type] => utility
[patent_app_number] => 12/072178
[patent_app_country] => US
[patent_app_date] => 2008-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5066
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[pdf_file] => publications/A1/0249/20080249277.pdf
[firstpage_image] =>[orig_patent_app_number] => 12072178
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/072178 | Polyurethane elastomer for cleaning blade of electronic copying machine | Feb 24, 2008 | Abandoned |
Array
(
[id] => 4720222
[patent_doc_number] => 20080242745
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'AQUEOUS DISPERSION OF METAL OXIDE FINE PARTICLES AND METHOD FOR PRODUCING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/036384
[patent_app_country] => US
[patent_app_date] => 2008-02-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0242/20080242745.pdf
[firstpage_image] =>[orig_patent_app_number] => 12036384
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/036384 | AQUEOUS DISPERSION OF METAL OXIDE FINE PARTICLES AND METHOD FOR PRODUCING THE SAME | Feb 24, 2008 | Abandoned |
Array
(
[id] => 4728236
[patent_doc_number] => 20080207780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-28
[patent_title] => 'HYDROXY POLYESTERS AND USES AS BIODEGRADABLE DEMULSIFIERS'
[patent_app_type] => utility
[patent_app_number] => 12/035745
[patent_app_country] => US
[patent_app_date] => 2008-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0207/20080207780.pdf
[firstpage_image] =>[orig_patent_app_number] => 12035745
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/035745 | Hydroxy polyesters and uses as biodegradable demulsifiers | Feb 21, 2008 | Issued |
Array
(
[id] => 4960748
[patent_doc_number] => 20080275173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'Liquid Addition-curable Silicone Composition for Fiber-reinforced Composite Material,Fiber-reinforced Silicone Composite Material and Method of Producing Same'
[patent_app_type] => utility
[patent_app_number] => 12/071363
[patent_app_country] => US
[patent_app_date] => 2008-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4266
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0275/20080275173.pdf
[firstpage_image] =>[orig_patent_app_number] => 12071363
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071363 | Liquid Addition-curable Silicone Composition for Fiber-reinforced Composite Material,Fiber-reinforced Silicone Composite Material and Method of Producing Same | Feb 19, 2008 | Abandoned |
Array
(
[id] => 4554073
[patent_doc_number] => 07820724
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-26
[patent_title] => 'Colloidal titanium dioxide sols'
[patent_app_type] => utility
[patent_app_number] => 12/031425
[patent_app_country] => US
[patent_app_date] => 2008-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6391
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[pdf_file] => patents/07/820/07820724.pdf
[firstpage_image] =>[orig_patent_app_number] => 12031425
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/031425 | Colloidal titanium dioxide sols | Feb 13, 2008 | Issued |
Array
(
[id] => 6249726
[patent_doc_number] => 20100137534
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-03
[patent_title] => 'METHOD FOR PREPARING MICROGEL PARTICLES BY CONTROLLED RADICAL POLYMERIZATION IN AN AQUEOUS DISPERSION USING NITROXIDE CONTROL AGENTS'
[patent_app_type] => utility
[patent_app_number] => 12/524975
[patent_app_country] => US
[patent_app_date] => 2008-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0137/20100137534.pdf
[firstpage_image] =>[orig_patent_app_number] => 12524975
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/524975 | METHOD FOR PREPARING MICROGEL PARTICLES BY CONTROLLED RADICAL POLYMERIZATION IN AN AQUEOUS DISPERSION USING NITROXIDE CONTROL AGENTS | Jan 27, 2008 | Abandoned |
Array
(
[id] => 4525019
[patent_doc_number] => 07951897
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-31
[patent_title] => 'Synthesis of cationic siloxane prepolymers'
[patent_app_type] => utility
[patent_app_number] => 12/018910
[patent_app_country] => US
[patent_app_date] => 2008-01-24
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 8000
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[pdf_file] => patents/07/951/07951897.pdf
[firstpage_image] =>[orig_patent_app_number] => 12018910
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/018910 | Synthesis of cationic siloxane prepolymers | Jan 23, 2008 | Issued |
Array
(
[id] => 6360975
[patent_doc_number] => 20100087552
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'CELLULOSE FINE PARTICLES, AND LIQUID OR SOLID DISPERSION THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/522667
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 12522667
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/522667 | Cellulose fine particles, and liquid or solid dispersion thereof | Jan 10, 2008 | Issued |
Array
(
[id] => 4699042
[patent_doc_number] => 20080221226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-11
[patent_title] => 'Method for the microwave treatment of water-in-oil emulsions'
[patent_app_type] => utility
[patent_app_number] => 12/007082
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[patent_app_date] => 2008-01-07
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[firstpage_image] =>[orig_patent_app_number] => 12007082
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/007082 | Method for the microwave treatment of water-in-oil emulsions | Jan 6, 2008 | Issued |
Array
(
[id] => 9749900
[patent_doc_number] => 08841376
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-23
[patent_title] => 'Methods for identifying and utilizing rubber compositions with good wet traction performance'
[patent_app_type] => utility
[patent_app_number] => 11/967829
[patent_app_country] => US
[patent_app_date] => 2007-12-31
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/967829 | Methods for identifying and utilizing rubber compositions with good wet traction performance | Dec 30, 2007 | Issued |
Array
(
[id] => 5431591
[patent_doc_number] => 20090166177
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'ULTRASONIC TREATMENT CHAMBER FOR PREPARING EMULSIONS'
[patent_app_type] => utility
[patent_app_number] => 11/966458
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/966458 | ULTRASONIC TREATMENT CHAMBER FOR PREPARING EMULSIONS | Dec 27, 2007 | Abandoned |
Array
(
[id] => 8375449
[patent_doc_number] => 08258241
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition'
[patent_app_type] => utility
[patent_app_number] => 12/521331
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/521331 | Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition | Dec 26, 2007 | Issued |
Array
(
[id] => 8834674
[patent_doc_number] => 08450430
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-28
[patent_title] => 'Functionalized olefin polymers, compositions and articles prepared therefrom, and method of making the same'
[patent_app_type] => utility
[patent_app_number] => 12/519504
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/519504 | Functionalized olefin polymers, compositions and articles prepared therefrom, and method of making the same | Dec 20, 2007 | Issued |
Array
(
[id] => 8621558
[patent_doc_number] => 08354472
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[patent_issue_date] => 2013-01-15
[patent_title] => 'Fluoroelastomer composition'
[patent_app_type] => utility
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Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/961600 | Electrically resistive coatings/layers using soluble carbon nanotube complexes in polymers | Dec 19, 2007 | Issued |
Array
(
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[patent_title] => 'ADDITIVES FOR CONTROLLED DISPERSION OF AQUEOUS SUSPENSIONS AND SUSPENSION COMPRISING SUCH ADDITIVES'
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