Search

Khanh Tuan Nguyen

Examiner (ID: 7392, Phone: (571)272-8082 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1766, 1796, 1751
Total Applications
1301
Issued Applications
939
Pending Applications
65
Abandoned Applications
315

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5988930 [patent_doc_number] => 20110012070 [patent_country] => US [patent_kind] => A2 [patent_issue_date] => 2011-01-20 [patent_title] => 'GROUP-III ELEMENT NITRIDE CRYSTAL PRODUCING METHOD AND GROUP-III ELEMENT NITRIDE CRYSTAL' [patent_app_type] => utility [patent_app_number] => 12/524811 [patent_app_country] => US [patent_app_date] => 2009-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10009 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A2/0012/20110012070.pdf [firstpage_image] =>[orig_patent_app_number] => 12524811 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/524811
Group-III element nitride crystal producing method and group-III element nitride crystal Mar 4, 2008 Issued
Array ( [id] => 5539053 [patent_doc_number] => 20090220858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Composite Compound With Mixed Crystalline Structure' [patent_app_type] => utility [patent_app_number] => 12/040773 [patent_app_country] => US [patent_app_date] => 2008-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6029 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20090220858.pdf [firstpage_image] =>[orig_patent_app_number] => 12040773 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/040773
Composite Compound With Mixed Crystalline Structure Feb 28, 2008 Abandoned
Array ( [id] => 4723822 [patent_doc_number] => 20080203363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL OF NON-AQUEOUS ELECTROLYTE SECONDARY CELL' [patent_app_type] => utility [patent_app_number] => 12/038508 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4645 [patent_no_of_claims] => 11 [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/A1/0203/20080203363.pdf [firstpage_image] =>[orig_patent_app_number] => 12038508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038508
Method for producing positive electrode active material of non-aqueous electrolyte secondary cell Feb 26, 2008 Issued
Array ( [id] => 8457477 [patent_doc_number] => 08293141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Electronic device comprising electrically stable copper filled electrically conductive adhesive' [patent_app_type] => utility [patent_app_number] => 12/032645 [patent_app_country] => US [patent_app_date] => 2008-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3333 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12032645 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/032645
Electronic device comprising electrically stable copper filled electrically conductive adhesive Feb 15, 2008 Issued
Array ( [id] => 4816345 [patent_doc_number] => 20080223604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'PROCESS FOR PREPARING AN ELECTRICALLY STABLE COPPER FILLED ELECTRICALLY CONDUCTIVE ADHESIVE' [patent_app_type] => utility [patent_app_number] => 12/032644 [patent_app_country] => US [patent_app_date] => 2008-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3151 [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/A1/0223/20080223604.pdf [firstpage_image] =>[orig_patent_app_number] => 12032644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/032644
PROCESS FOR PREPARING AN ELECTRICALLY STABLE COPPER FILLED ELECTRICALLY CONDUCTIVE ADHESIVE Feb 15, 2008 Abandoned
Array ( [id] => 8397818 [patent_doc_number] => 08268194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Oxide semiconductor target' [patent_app_type] => utility [patent_app_number] => 12/071097 [patent_app_country] => US [patent_app_date] => 2008-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6707 [patent_no_of_claims] => 4 [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] => 12071097 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/071097
Oxide semiconductor target Feb 14, 2008 Issued
Array ( [id] => 6416285 [patent_doc_number] => 20100276646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'PT OR PT ALLOY MATERIALS HARDENED BY OXIDE DISPERSION, PRODUCED BY INNER OXIDATION AND HAVING PROPORTIONS OF OXIDE AND GOOD DUCTILITY' [patent_app_type] => utility [patent_app_number] => 12/030910 [patent_app_country] => US [patent_app_date] => 2008-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2143 [patent_no_of_claims] => 12 [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/A1/0276/20100276646.pdf [firstpage_image] =>[orig_patent_app_number] => 12030910 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/030910
Pt or Pt alloy materials hardened by oxide dispersion, produced by inner oxidation and having proportions of oxide and good ductility Feb 13, 2008 Issued
Array ( [id] => 8674899 [patent_doc_number] => 08383011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Conductive inks with metallo-organic modifiers' [patent_app_type] => utility [patent_app_number] => 12/022358 [patent_app_country] => US [patent_app_date] => 2008-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4070 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12022358 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/022358
Conductive inks with metallo-organic modifiers Jan 29, 2008 Issued
Array ( [id] => 5376717 [patent_doc_number] => 20090188556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'Conductive inks' [patent_app_type] => utility [patent_app_number] => 12/022403 [patent_app_country] => US [patent_app_date] => 2008-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3964 [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/A1/0188/20090188556.pdf [firstpage_image] =>[orig_patent_app_number] => 12022403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/022403
Conductive inks Jan 29, 2008 Issued
Array ( [id] => 6357681 [patent_doc_number] => 20100078598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'CONDUCTIVE POLYMER COMPOSITION FOR RADIOGRAPHIC IMAGING' [patent_app_type] => utility [patent_app_number] => 12/524400 [patent_app_country] => US [patent_app_date] => 2008-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6288 [patent_no_of_claims] => 19 [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/A1/0078/20100078598.pdf [firstpage_image] =>[orig_patent_app_number] => 12524400 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/524400
CONDUCTIVE POLYMER COMPOSITION FOR RADIOGRAPHIC IMAGING Jan 24, 2008 Abandoned
Array ( [id] => 32296 [patent_doc_number] => 07785496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-08-31 [patent_title] => 'Electrochromic inks including conducting polymer colloidal nanocomposites, devices including the electrochromic inks and methods of forming same' [patent_app_type] => utility [patent_app_number] => 12/019084 [patent_app_country] => US [patent_app_date] => 2008-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 10051 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/785/07785496.pdf [firstpage_image] =>[orig_patent_app_number] => 12019084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/019084
Electrochromic inks including conducting polymer colloidal nanocomposites, devices including the electrochromic inks and methods of forming same Jan 23, 2008 Issued
Array ( [id] => 8080803 [patent_doc_number] => 08147720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Latent curing agent' [patent_app_type] => utility [patent_app_number] => 12/223869 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8290 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/147/08147720.pdf [firstpage_image] =>[orig_patent_app_number] => 12223869 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223869
Latent curing agent Dec 26, 2007 Issued
Array ( [id] => 4810544 [patent_doc_number] => 20080191175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Electrochemical cell' [patent_app_type] => utility [patent_app_number] => 12/005659 [patent_app_country] => US [patent_app_date] => 2007-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6363 [patent_no_of_claims] => 23 [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/A1/0191/20080191175.pdf [firstpage_image] =>[orig_patent_app_number] => 12005659 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/005659
Electrochemical cell Dec 25, 2007 Abandoned
Array ( [id] => 6543271 [patent_doc_number] => 20100044648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'CONDUCTIVE PASTE' [patent_app_type] => utility [patent_app_number] => 12/518157 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3463 [patent_no_of_claims] => 16 [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/A1/0044/20100044648.pdf [firstpage_image] =>[orig_patent_app_number] => 12518157 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518157
Conductive paste Dec 19, 2007 Issued
Array ( [id] => 6446391 [patent_doc_number] => 20100038602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'METHOD FOR PREPARING CARBON FIBRILS AND/OR NANOTUBES FROM A CARBON SOURCE INTEGRATED WITH THE CATALYST' [patent_app_type] => utility [patent_app_number] => 12/519995 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3922 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20100038602.pdf [firstpage_image] =>[orig_patent_app_number] => 12519995 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519995
METHOD FOR PREPARING CARBON FIBRILS AND/OR NANOTUBES FROM A CARBON SOURCE INTEGRATED WITH THE CATALYST Dec 17, 2007 Abandoned
Array ( [id] => 6249300 [patent_doc_number] => 20100027098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'ELECTROLYTE MATERIAL FOR ELECTRO-CONTROLLED DEVICE METHOD FOR MAKING THE SAME, ELECTRO-CONTROLLED DEVICE INCLUDING THE SAME AND METHOD FOR PRODUCING SAID DEVICE' [patent_app_type] => utility [patent_app_number] => 12/519228 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4808 [patent_no_of_claims] => 39 [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/A1/0027/20100027098.pdf [firstpage_image] =>[orig_patent_app_number] => 12519228 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519228
ELECTROLYTE MATERIAL FOR ELECTRO-CONTROLLED DEVICE METHOD FOR MAKING THE SAME, ELECTRO-CONTROLLED DEVICE INCLUDING THE SAME AND METHOD FOR PRODUCING SAID DEVICE Dec 17, 2007 Abandoned
Array ( [id] => 4745530 [patent_doc_number] => 20080090132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Proton Conducting Mediums for Electrochemical Devices and Electrochemical Devices Comprising the Same' [patent_app_type] => utility [patent_app_number] => 11/952437 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10567 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20080090132.pdf [firstpage_image] =>[orig_patent_app_number] => 11952437 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952437
Electrochemical devices comprising proton conducting mediums Dec 6, 2007 Issued
Array ( [id] => 7496678 [patent_doc_number] => 20110260118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'IN-GA-ZN-SN TYPE OXIDE SINTER AND TARGET FOR PHYSICAL FILM DEPOSITION' [patent_app_type] => utility [patent_app_number] => 12/599548 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6968 [patent_no_of_claims] => 18 [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/A1/0260/20110260118.pdf [firstpage_image] =>[orig_patent_app_number] => 12599548 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/599548
In-Ga-Zn-Sn type oxide sinter and target for physical film deposition Nov 29, 2007 Issued
Array ( [id] => 4496967 [patent_doc_number] => 07919014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-05 [patent_title] => 'Electrode for use with double electric layer electrochemical capacitors having high specific parameters' [patent_app_type] => utility [patent_app_number] => 11/946035 [patent_app_country] => US [patent_app_date] => 2007-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12753 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/919/07919014.pdf [firstpage_image] =>[orig_patent_app_number] => 11946035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/946035
Electrode for use with double electric layer electrochemical capacitors having high specific parameters Nov 26, 2007 Issued
Array ( [id] => 4896811 [patent_doc_number] => 20080116424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'ELECTRICALLY CONDUCTING COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 11/942766 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12075 [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/A1/0116/20080116424.pdf [firstpage_image] =>[orig_patent_app_number] => 11942766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/942766
Electrically conducting compositions Nov 19, 2007 Issued
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