Search

Tan-uyen Thi Ho

Supervisory Patent Examiner (ID: 17459, Phone: (571)272-4696 , Office: P/3778 )

Most Active Art Unit
3731
Art Unit(s)
3773, 3778, 3782, 3763, 3731, 3771
Total Applications
810
Issued Applications
498
Pending Applications
185
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7506870 [patent_doc_number] => 20110254181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Composite Ceramic Material Comprising Zirconia' [patent_app_type] => utility [patent_app_number] => 13/085733 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8464 [patent_no_of_claims] => 39 [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/A1/0254/20110254181.pdf [firstpage_image] =>[orig_patent_app_number] => 13085733 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085733
Composite ceramic material comprising zirconia Apr 12, 2011 Issued
Array ( [id] => 7511290 [patent_doc_number] => 20110257000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Lithium silicate glass ceramic and glass with transition metal oxide' [patent_app_type] => utility [patent_app_number] => 13/079063 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3708 [patent_no_of_claims] => 43 [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/A1/0257/20110257000.pdf [firstpage_image] =>[orig_patent_app_number] => 13079063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/079063
Lithium silicate glass ceramic and glass with transition metal oxide Apr 3, 2011 Issued
Array ( [id] => 11331607 [patent_doc_number] => 09522842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Vitroceramic glass compositions for gaskets of apparatuses operating at high temperatures and assembling method using said compositions' [patent_app_type] => utility [patent_app_number] => 13/638561 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 14953 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13638561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638561
Vitroceramic glass compositions for gaskets of apparatuses operating at high temperatures and assembling method using said compositions Mar 30, 2011 Issued
Array ( [id] => 8829841 [patent_doc_number] => 20130130886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'Matrix Based on Nanocrystalline Cristobalite For a Thermostructural Fibrous Composite Material' [patent_app_type] => utility [patent_app_number] => 13/640365 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7471 [patent_no_of_claims] => 14 [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] => 13640365 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640365
Matrix based on nanocrystalline cristobalite for a thermostructural fibrous composite material Mar 27, 2011 Issued
Array ( [id] => 8430777 [patent_doc_number] => 20120252653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'SETTING AGENT ACCELERATOR FOR REFRACTORY MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/073277 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4673 [patent_no_of_claims] => 28 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13073277 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073277
SETTING AGENT ACCELERATOR FOR REFRACTORY MATERIAL Mar 27, 2011 Abandoned
Array ( [id] => 10083620 [patent_doc_number] => 09120959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Chemical thermal energy storage material structure, method of producing the same, and chemical heat accumulator' [patent_app_type] => utility [patent_app_number] => 13/636949 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 15840 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13636949 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636949
Chemical thermal energy storage material structure, method of producing the same, and chemical heat accumulator Mar 23, 2011 Issued
Array ( [id] => 9375733 [patent_doc_number] => 08679997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Ceramic clay, ceramic formed article, and ceramic structure, and manufacturing methods thereof' [patent_app_type] => utility [patent_app_number] => 13/069888 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13069888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069888
Ceramic clay, ceramic formed article, and ceramic structure, and manufacturing methods thereof Mar 22, 2011 Issued
13/064422 Adhesive for inorganic fiber Mar 22, 2011 Abandoned
Array ( [id] => 9179766 [patent_doc_number] => 20130321751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'PLATE GLASS AND MANUFACTURING PROCESS THEREOF' [patent_app_type] => utility [patent_app_number] => 13/985116 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17991 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 14 [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] => 13985116 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/985116
Plate glass and manufacturing process thereof Mar 14, 2011 Issued
Array ( [id] => 10898035 [patent_doc_number] => 08921249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Method for producing porous aluminum magnesium titanate and porous aluminum magnesium titanate' [patent_app_type] => utility [patent_app_number] => 13/583115 [patent_app_country] => US [patent_app_date] => 2011-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4254 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583115
Method for producing porous aluminum magnesium titanate and porous aluminum magnesium titanate Mar 3, 2011 Issued
Array ( [id] => 8081929 [patent_doc_number] => 08148281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Titanium carbide powder and titanium carbide-ceramics composite powder and method for production thereof, and sintered compact from the titanium carbide powder and sintered compact from the titanium carbide/ceramics composite powders and method for production thereof' [patent_app_type] => utility [patent_app_number] => 12/932696 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6521 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/148/08148281.pdf [firstpage_image] =>[orig_patent_app_number] => 12932696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/932696
Titanium carbide powder and titanium carbide-ceramics composite powder and method for production thereof, and sintered compact from the titanium carbide powder and sintered compact from the titanium carbide/ceramics composite powders and method for production thereof Mar 2, 2011 Issued
Array ( [id] => 10050633 [patent_doc_number] => 09090498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Sealing material and paste material using same' [patent_app_type] => utility [patent_app_number] => 13/582789 [patent_app_country] => US [patent_app_date] => 2011-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16085 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13582789 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/582789
Sealing material and paste material using same Mar 1, 2011 Issued
Array ( [id] => 9872697 [patent_doc_number] => 08959957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Manufacture of synthetic silica glass' [patent_app_type] => utility [patent_app_number] => 13/581974 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7917 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [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] => 13581974 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/581974
Manufacture of synthetic silica glass Feb 27, 2011 Issued
Array ( [id] => 8489986 [patent_doc_number] => 20120289393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Method for Producing Ulta-Low-Expansion Glass' [patent_app_type] => utility [patent_app_number] => 13/575290 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9809 [patent_no_of_claims] => 14 [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] => 13575290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/575290
Method for Producing Ulta-Low-Expansion Glass Feb 23, 2011 Abandoned
Array ( [id] => 6048188 [patent_doc_number] => 20110207593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'Expansivity in Low Expansion Silica-Titania Glasses' [patent_app_type] => utility [patent_app_number] => 13/028516 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5671 [patent_no_of_claims] => 16 [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/A1/0207/20110207593.pdf [firstpage_image] =>[orig_patent_app_number] => 13028516 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028516
Expansivity in Low Expansion Silica-Titania Glasses Feb 15, 2011 Abandoned
Array ( [id] => 9046771 [patent_doc_number] => 08541325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Low expansivity, high transmission titania doped silica glass' [patent_app_type] => utility [patent_app_number] => 13/028472 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3654 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 13028472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028472
Low expansivity, high transmission titania doped silica glass Feb 15, 2011 Issued
Array ( [id] => 6213621 [patent_doc_number] => 20110136654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'COMPONENT IN A COMBUSTION SYSTEM, AND PROCESS FOR PREVENTING SLAG, ASH, AND CHAR BUILDUP' [patent_app_type] => utility [patent_app_number] => 13/025606 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5221 [patent_no_of_claims] => 14 [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/A1/0136/20110136654.pdf [firstpage_image] =>[orig_patent_app_number] => 13025606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025606
COMPONENT IN A COMBUSTION SYSTEM, AND PROCESS FOR PREVENTING SLAG, ASH, AND CHAR BUILDUP Feb 10, 2011 Abandoned
Array ( [id] => 10574017 [patent_doc_number] => 09296644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'High-temperature glass solder and its uses' [patent_app_type] => utility [patent_app_number] => 13/024432 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4931 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13024432 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024432
High-temperature glass solder and its uses Feb 9, 2011 Issued
Array ( [id] => 6174873 [patent_doc_number] => 20110120190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'METHOD FOR PRODUCING QUARTZ GLASS USING A MIXED POWDER' [patent_app_type] => utility [patent_app_number] => 13/023262 [patent_app_country] => US [patent_app_date] => 2011-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4302 [patent_no_of_claims] => 18 [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/A1/0120/20110120190.pdf [firstpage_image] =>[orig_patent_app_number] => 13023262 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/023262
Method for producing quartz glass using a mixed powder Feb 7, 2011 Issued
Array ( [id] => 8509405 [patent_doc_number] => 20120308813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'HIGH-TEMPERATURE-RESISTANT HYBRID MATERIAL MADE OF CALCIUM SILICATE AND CARBON' [patent_app_type] => utility [patent_app_number] => 13/522771 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2203 [patent_no_of_claims] => 12 [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] => 13522771 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522771
HIGH-TEMPERATURE-RESISTANT HYBRID MATERIAL MADE OF CALCIUM SILICATE AND CARBON Jan 13, 2011 Abandoned
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