Search

Ann Thi Hoang

Examiner (ID: 10259, Phone: (571)272-2724 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
PTAB, 2836
Total Applications
488
Issued Applications
263
Pending Applications
7
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6803249 [patent_doc_number] => 20030230643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'SPRAY NOZZLE RETENTION APPARATUS AND METHOD' [patent_app_type] => new [patent_app_number] => 10/153838 [patent_app_country] => US [patent_app_date] => 2002-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3513 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20030230643.pdf [firstpage_image] =>[orig_patent_app_number] => 10153838 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/153838
Spray nozzle retention apparatus and method May 19, 2002 Issued
Array ( [id] => 1314368 [patent_doc_number] => 06598246 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Toilet seat lifting mechanism' [patent_app_type] => B1 [patent_app_number] => 10/151604 [patent_app_country] => US [patent_app_date] => 2002-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1544 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/598/06598246.pdf [firstpage_image] =>[orig_patent_app_number] => 10151604 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/151604
Toilet seat lifting mechanism May 17, 2002 Issued
Array ( [id] => 1277664 [patent_doc_number] => 06637670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Fuel injection device for an internal combustion engine having a pressure-holding valve' [patent_app_type] => B2 [patent_app_number] => 10/147082 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3819 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/637/06637670.pdf [firstpage_image] =>[orig_patent_app_number] => 10147082 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/147082
Fuel injection device for an internal combustion engine having a pressure-holding valve May 16, 2002 Issued
Array ( [id] => 1282754 [patent_doc_number] => 06631858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Two-piece steam turbine nozzle box featuring a 360-degree discharge nozzle' [patent_app_type] => B1 [patent_app_number] => 10/147041 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 986 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/631/06631858.pdf [firstpage_image] =>[orig_patent_app_number] => 10147041 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/147041
Two-piece steam turbine nozzle box featuring a 360-degree discharge nozzle May 16, 2002 Issued
Array ( [id] => 1210052 [patent_doc_number] => 06708903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Two-fluid cleaning jet nozzle, cleaning equipment and method of fabricating semiconductor device employing the same' [patent_app_type] => B2 [patent_app_number] => 10/147068 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/708/06708903.pdf [firstpage_image] =>[orig_patent_app_number] => 10147068 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/147068
Two-fluid cleaning jet nozzle, cleaning equipment and method of fabricating semiconductor device employing the same May 16, 2002 Issued
Array ( [id] => 6314700 [patent_doc_number] => 20020195104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Apparatus for increasing the humidification of the air stream breathed by a patient' [patent_app_type] => new [patent_app_number] => 10/147298 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1318 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195104.pdf [firstpage_image] =>[orig_patent_app_number] => 10147298 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/147298
Apparatus for increasing the humidification of the air stream breathed by a patient May 15, 2002 Abandoned
Array ( [id] => 1244763 [patent_doc_number] => 06671895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-06 [patent_title] => 'Dual purpose beading for swimming pool liners' [patent_app_type] => B2 [patent_app_number] => 10/146746 [patent_app_country] => US [patent_app_date] => 2002-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2311 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/671/06671895.pdf [firstpage_image] =>[orig_patent_app_number] => 10146746 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/146746
Dual purpose beading for swimming pool liners May 15, 2002 Issued
Array ( [id] => 6633993 [patent_doc_number] => 20030006309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Device for dispensing a product, particularly product samples, as a spray' [patent_app_type] => new [patent_app_number] => 10/145046 [patent_app_country] => US [patent_app_date] => 2002-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3073 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006309.pdf [firstpage_image] =>[orig_patent_app_number] => 10145046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/145046
Device for dispensing a product, particularly product samples, as a spray May 14, 2002 Issued
Array ( [id] => 1262920 [patent_doc_number] => 06651260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Toilet tank top with easy access to drop in deodorizing discs' [patent_app_type] => B1 [patent_app_number] => 10/145776 [patent_app_country] => US [patent_app_date] => 2002-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1416 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/651/06651260.pdf [firstpage_image] =>[orig_patent_app_number] => 10145776 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/145776
Toilet tank top with easy access to drop in deodorizing discs May 14, 2002 Issued
Array ( [id] => 1021759 [patent_doc_number] => 06883187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-26 [patent_title] => 'Toilet flange assembly' [patent_app_type] => utility [patent_app_number] => 10/145339 [patent_app_country] => US [patent_app_date] => 2002-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4172 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/883/06883187.pdf [firstpage_image] =>[orig_patent_app_number] => 10145339 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/145339
Toilet flange assembly May 13, 2002 Issued
Array ( [id] => 1335628 [patent_doc_number] => 06574805 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Collapsible sink device' [patent_app_type] => B1 [patent_app_number] => 10/142152 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1154 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/574/06574805.pdf [firstpage_image] =>[orig_patent_app_number] => 10142152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142152
Collapsible sink device May 9, 2002 Issued
Array ( [id] => 967007 [patent_doc_number] => 06938279 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-06 [patent_title] => 'Drain plug' [patent_app_type] => utility [patent_app_number] => 10/144052 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1742 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/938/06938279.pdf [firstpage_image] =>[orig_patent_app_number] => 10144052 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/144052
Drain plug May 9, 2002 Issued
Array ( [id] => 6597289 [patent_doc_number] => 20030208836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Disposable sanitary barrier for public restroom use' [patent_app_type] => new [patent_app_number] => 10/141004 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2233 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20030208836.pdf [firstpage_image] =>[orig_patent_app_number] => 10141004 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/141004
Disposable sanitary barrier for public restroom use May 8, 2002 Abandoned
Array ( [id] => 1338747 [patent_doc_number] => 06571402 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-03 [patent_title] => 'Hitch mounted portable toilet seat' [patent_app_type] => B1 [patent_app_number] => 10/142346 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2066 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/571/06571402.pdf [firstpage_image] =>[orig_patent_app_number] => 10142346 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142346
Hitch mounted portable toilet seat May 8, 2002 Issued
Array ( [id] => 1335294 [patent_doc_number] => 06585685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-01 [patent_title] => 'Jet injector apparatus and method' [patent_app_type] => B2 [patent_app_number] => 10/143475 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6260 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/585/06585685.pdf [firstpage_image] =>[orig_patent_app_number] => 10143475 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143475
Jet injector apparatus and method May 8, 2002 Issued
Array ( [id] => 6042491 [patent_doc_number] => 20020166166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Transfer board' [patent_app_type] => new [patent_app_number] => 10/143454 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2076 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20020166166.pdf [firstpage_image] =>[orig_patent_app_number] => 10143454 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143454
Transfer board May 8, 2002 Issued
Array ( [id] => 1204959 [patent_doc_number] => 06711756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Sanitary toilet seat cover' [patent_app_type] => B1 [patent_app_number] => 10/142571 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1948 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/711/06711756.pdf [firstpage_image] =>[orig_patent_app_number] => 10142571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142571
Sanitary toilet seat cover May 8, 2002 Issued
Array ( [id] => 6597345 [patent_doc_number] => 20030208840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Variable speed electrical motor without centrifugal switch' [patent_app_type] => new [patent_app_number] => 10/142397 [patent_app_country] => US [patent_app_date] => 2002-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 840 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20030208840.pdf [firstpage_image] =>[orig_patent_app_number] => 10142397 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142397
Variable speed electrical motor without centrifugal switch May 7, 2002 Abandoned
Array ( [id] => 6722588 [patent_doc_number] => 20030204900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'HINGE OF TOILET BOWL SEAT AND TOILET BOWL COVER' [patent_app_type] => new [patent_app_number] => 10/138334 [patent_app_country] => US [patent_app_date] => 2002-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1716 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20030204900.pdf [firstpage_image] =>[orig_patent_app_number] => 10138334 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138334
Hinge of toilet bowl seat and toilet bowl cover May 5, 2002 Issued
Array ( [id] => 6722587 [patent_doc_number] => 20030204899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Toilet seat lid cover' [patent_app_type] => new [patent_app_number] => 10/139725 [patent_app_country] => US [patent_app_date] => 2002-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1777 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20030204899.pdf [firstpage_image] =>[orig_patent_app_number] => 10139725 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/139725
Toilet seat lid cover May 5, 2002 Abandoned
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