Search

Tu Ba Hoang

Supervisory Patent Examiner (ID: 6919, Phone: (571)272-4780 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3761, 2106, 3742, 2832
Total Applications
2049
Issued Applications
1536
Pending Applications
181
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6956279 [patent_doc_number] => 20050212649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'High power resistor having an improved operating temperature range' [patent_app_type] => utility [patent_app_number] => 11/123508 [patent_app_country] => US [patent_app_date] => 2005-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1974 [patent_no_of_claims] => 9 [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/A1/0212/20050212649.pdf [firstpage_image] =>[orig_patent_app_number] => 11123508 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/123508
High power resistor having an improved operating temperature range May 4, 2005 Issued
Array ( [id] => 669360 [patent_doc_number] => 07095310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-22 [patent_title] => 'Nonlinear resistor and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/114012 [patent_app_country] => US [patent_app_date] => 2005-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 13803 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/095/07095310.pdf [firstpage_image] =>[orig_patent_app_number] => 11114012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/114012
Nonlinear resistor and method of manufacturing the same Apr 25, 2005 Issued
Array ( [id] => 7179911 [patent_doc_number] => 20050190522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Structure of a surface mounted resettable over-current protection device and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/106074 [patent_app_country] => US [patent_app_date] => 2005-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2618 [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/A1/0190/20050190522.pdf [firstpage_image] =>[orig_patent_app_number] => 11106074 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/106074
Structure of a surface mounted resettable over-current protection device and method for manufacturing the same Apr 13, 2005 Issued
Array ( [id] => 721952 [patent_doc_number] => 07049927 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-23 [patent_title] => 'Resistance substrate and variable resistor' [patent_app_type] => utility [patent_app_number] => 11/103166 [patent_app_country] => US [patent_app_date] => 2005-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3254 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/049/07049927.pdf [firstpage_image] =>[orig_patent_app_number] => 11103166 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/103166
Resistance substrate and variable resistor Apr 10, 2005 Issued
Array ( [id] => 5749951 [patent_doc_number] => 20060219100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Self stirring, heating and cooking assembly having interchangeable stirring devices' [patent_app_type] => utility [patent_app_number] => 11/099271 [patent_app_country] => US [patent_app_date] => 2005-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4452 [patent_no_of_claims] => 25 [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/A1/0219/20060219100.pdf [firstpage_image] =>[orig_patent_app_number] => 11099271 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/099271
Self stirring, heating and cooking assembly having interchangeable stirring devices Apr 4, 2005 Abandoned
Array ( [id] => 500945 [patent_doc_number] => 07209028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Position sensor with resistive element' [patent_app_type] => utility [patent_app_number] => 11/080795 [patent_app_country] => US [patent_app_date] => 2005-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 9177 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/209/07209028.pdf [firstpage_image] =>[orig_patent_app_number] => 11080795 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/080795
Position sensor with resistive element Mar 13, 2005 Issued
Array ( [id] => 7163323 [patent_doc_number] => 20050200450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Variable electronic component' [patent_app_type] => utility [patent_app_number] => 11/079544 [patent_app_country] => US [patent_app_date] => 2005-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4105 [patent_no_of_claims] => 8 [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/A1/0200/20050200450.pdf [firstpage_image] =>[orig_patent_app_number] => 11079544 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/079544
Variable electronic component Mar 8, 2005 Issued
Array ( [id] => 524260 [patent_doc_number] => 07190252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-13 [patent_title] => 'Surface mount electrical resistor with thermally conductive, electrically insulative filler and method for using same' [patent_app_type] => utility [patent_app_number] => 11/066865 [patent_app_country] => US [patent_app_date] => 2005-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 4295 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/190/07190252.pdf [firstpage_image] =>[orig_patent_app_number] => 11066865 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/066865
Surface mount electrical resistor with thermally conductive, electrically insulative filler and method for using same Feb 24, 2005 Issued
Array ( [id] => 563813 [patent_doc_number] => 07171253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Apparatus and method for delivering ablative laser energy and determining the volume of tumor mass destroyed' [patent_app_type] => utility [patent_app_number] => 11/057916 [patent_app_country] => US [patent_app_date] => 2005-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 6969 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/171/07171253.pdf [firstpage_image] =>[orig_patent_app_number] => 11057916 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/057916
Apparatus and method for delivering ablative laser energy and determining the volume of tumor mass destroyed Feb 13, 2005 Issued
Array ( [id] => 524243 [patent_doc_number] => 07190250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-13 [patent_title] => 'Encapsulation with oxide bond to borosilicate mixture' [patent_app_type] => utility [patent_app_number] => 11/053777 [patent_app_country] => US [patent_app_date] => 2005-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6057 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/190/07190250.pdf [firstpage_image] =>[orig_patent_app_number] => 11053777 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/053777
Encapsulation with oxide bond to borosilicate mixture Feb 7, 2005 Issued
Array ( [id] => 5666700 [patent_doc_number] => 20060172050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Method and apparatus for making cookie pieces for use as inclusions' [patent_app_type] => utility [patent_app_number] => 11/051106 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1601 [patent_no_of_claims] => 44 [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/A1/0172/20060172050.pdf [firstpage_image] =>[orig_patent_app_number] => 11051106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/051106
Method and apparatus for making cookie pieces for use as inclusions Feb 2, 2005 Abandoned
Array ( [id] => 4666176 [patent_doc_number] => 20080041236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Device for Preparing Food for Young Children' [patent_app_type] => utility [patent_app_number] => 11/629451 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2775 [patent_no_of_claims] => 13 [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/A1/0041/20080041236.pdf [firstpage_image] =>[orig_patent_app_number] => 11629451 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/629451
Device for Preparing Food for Young Children Feb 2, 2005 Abandoned
Array ( [id] => 7069182 [patent_doc_number] => 20050244566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-03 [patent_title] => 'Egg boiling device' [patent_app_type] => utility [patent_app_number] => 11/031492 [patent_app_country] => US [patent_app_date] => 2005-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2536 [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] => publications/A1/0244/20050244566.pdf [firstpage_image] =>[orig_patent_app_number] => 11031492 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/031492
Egg boiling device Jan 5, 2005 Abandoned
Array ( [id] => 618137 [patent_doc_number] => 07145932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Electric furnace' [patent_app_type] => utility [patent_app_number] => 11/020445 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 1822 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/145/07145932.pdf [firstpage_image] =>[orig_patent_app_number] => 11020445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/020445
Electric furnace Dec 21, 2004 Issued
Array ( [id] => 702745 [patent_doc_number] => 07064300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-20 [patent_title] => 'Surface analysis preceding electrofusion of thermoplastics' [patent_app_type] => utility [patent_app_number] => 11/021440 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/064/07064300.pdf [firstpage_image] =>[orig_patent_app_number] => 11021440 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/021440
Surface analysis preceding electrofusion of thermoplastics Dec 21, 2004 Issued
Array ( [id] => 481040 [patent_doc_number] => 07224257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-29 [patent_title] => 'Physical quantity sensing element having improved structure suitable for electrical connection and method of fabricating same' [patent_app_type] => utility [patent_app_number] => 11/015720 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7216 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/224/07224257.pdf [firstpage_image] =>[orig_patent_app_number] => 11015720 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015720
Physical quantity sensing element having improved structure suitable for electrical connection and method of fabricating same Dec 19, 2004 Issued
Array ( [id] => 743839 [patent_doc_number] => 07030727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'High voltage variable resistor device' [patent_app_type] => utility [patent_app_number] => 11/015587 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3664 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/030/07030727.pdf [firstpage_image] =>[orig_patent_app_number] => 11015587 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015587
High voltage variable resistor device Dec 16, 2004 Issued
Array ( [id] => 7163315 [patent_doc_number] => 20050200445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Multi-layer over-current protection' [patent_app_type] => utility [patent_app_number] => 11/008933 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1413 [patent_no_of_claims] => 9 [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/A1/0200/20050200445.pdf [firstpage_image] =>[orig_patent_app_number] => 11008933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008933
Multi-layer over-current protector Dec 12, 2004 Issued
Array ( [id] => 7244738 [patent_doc_number] => 20050141160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Over-current protection apparatus' [patent_app_type] => utility [patent_app_number] => 11/005533 [patent_app_country] => US [patent_app_date] => 2004-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2270 [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/A1/0141/20050141160.pdf [firstpage_image] =>[orig_patent_app_number] => 11005533 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/005533
Over-current protection apparatus Dec 5, 2004 Issued
Array ( [id] => 549878 [patent_doc_number] => 07167075 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-23 [patent_title] => 'Dual design resistor for high voltage conditioning and transmission lines' [patent_app_type] => utility [patent_app_number] => 11/003478 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3585 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/167/07167075.pdf [firstpage_image] =>[orig_patent_app_number] => 11003478 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003478
Dual design resistor for high voltage conditioning and transmission lines Dec 2, 2004 Issued
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