Search

Hoang M. Nguyen

Examiner (ID: 2245, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3748, 2899, 3746, 3745
Total Applications
5342
Issued Applications
4264
Pending Applications
347
Abandoned Applications
767

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6497834 [patent_doc_number] => 20020025400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Resin component' [patent_app_type] => new [patent_app_number] => 09/984272 [patent_app_country] => US [patent_app_date] => 2001-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6876 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025400.pdf [firstpage_image] =>[orig_patent_app_number] => 09984272 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/984272
Resin component Oct 28, 2001 Issued
Array ( [id] => 1341166 [patent_doc_number] => 06582540 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Method for manufacturing a pressure tank' [patent_app_type] => B1 [patent_app_number] => 09/959448 [patent_app_country] => US [patent_app_date] => 2001-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2071 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/582/06582540.pdf [firstpage_image] =>[orig_patent_app_number] => 09959448 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/959448
Method for manufacturing a pressure tank Oct 24, 2001 Issued
Array ( [id] => 6236329 [patent_doc_number] => 20020043325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-18 [patent_title] => 'Load-applying device for a double facer' [patent_app_type] => new [patent_app_number] => 09/982630 [patent_app_country] => US [patent_app_date] => 2001-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13219 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20020043325.pdf [firstpage_image] =>[orig_patent_app_number] => 09982630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/982630
Load-applying device for a double facer Oct 17, 2001 Issued
Array ( [id] => 1300487 [patent_doc_number] => 06620285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-16 [patent_title] => 'Method for bonding substrates' [patent_app_type] => B2 [patent_app_number] => 09/972851 [patent_app_country] => US [patent_app_date] => 2001-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3710 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/620/06620285.pdf [firstpage_image] =>[orig_patent_app_number] => 09972851 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/972851
Method for bonding substrates Oct 9, 2001 Issued
Array ( [id] => 6815627 [patent_doc_number] => 20030066585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Web velocity modulator' [patent_app_type] => new [patent_app_number] => 09/973761 [patent_app_country] => US [patent_app_date] => 2001-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3461 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20030066585.pdf [firstpage_image] =>[orig_patent_app_number] => 09973761 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/973761
Web velocity modulator Oct 9, 2001 Issued
Array ( [id] => 1271574 [patent_doc_number] => 06649022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Ventilated sealing head for induction sealer' [patent_app_type] => B2 [patent_app_number] => 09/970330 [patent_app_country] => US [patent_app_date] => 2001-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649022.pdf [firstpage_image] =>[orig_patent_app_number] => 09970330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/970330
Ventilated sealing head for induction sealer Oct 2, 2001 Issued
Array ( [id] => 6780663 [patent_doc_number] => 20030062110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'Combination ultrasonic weld horn/vacuum pickup device' [patent_app_type] => new [patent_app_number] => 09/967284 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2038 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20030062110.pdf [firstpage_image] =>[orig_patent_app_number] => 09967284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/967284
Combination ultrasonic weld horn/vacuum Sep 27, 2001 Issued
Array ( [id] => 6781218 [patent_doc_number] => 20030062665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'SELF ADJUSTING ULTRASONIC WELD FIXTURE' [patent_app_type] => new [patent_app_number] => 09/967285 [patent_app_country] => US [patent_app_date] => 2001-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1944 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20030062665.pdf [firstpage_image] =>[orig_patent_app_number] => 09967285 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/967285
Self adjusting ultrasonic weld fixture Sep 27, 2001 Issued
Array ( [id] => 1264692 [patent_doc_number] => 06656297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-02 [patent_title] => 'Method for applying a narrow web zipper transverse to the film direction' [patent_app_type] => B2 [patent_app_number] => 09/956193 [patent_app_country] => US [patent_app_date] => 2001-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 2313 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/656/06656297.pdf [firstpage_image] =>[orig_patent_app_number] => 09956193 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/956193
Method for applying a narrow web zipper transverse to the film direction Sep 18, 2001 Issued
Array ( [id] => 5963533 [patent_doc_number] => 20020088526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Method for joining tube headers and header tanks of plastic heat exchanger' [patent_app_type] => new [patent_app_number] => 09/954056 [patent_app_country] => US [patent_app_date] => 2001-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2660 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088526.pdf [firstpage_image] =>[orig_patent_app_number] => 09954056 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/954056
Method for joining tube headers and header tanks of plastic heat exchanger Sep 17, 2001 Issued
Array ( [id] => 1164947 [patent_doc_number] => 06752886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-22 [patent_title] => 'Method and apparatus for ultrasonic processing of workpieces' [patent_app_type] => B2 [patent_app_number] => 09/954584 [patent_app_country] => US [patent_app_date] => 2001-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/752/06752886.pdf [firstpage_image] =>[orig_patent_app_number] => 09954584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/954584
Method and apparatus for ultrasonic processing of workpieces Sep 16, 2001 Issued
Array ( [id] => 6719241 [patent_doc_number] => 20030052929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Laminator assembly having an improved dual durometor lamination roller' [patent_app_type] => new [patent_app_number] => 09/953778 [patent_app_country] => US [patent_app_date] => 2001-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3223 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20030052929.pdf [firstpage_image] =>[orig_patent_app_number] => 09953778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/953778
Laminator assembly having an improved dual durometor lamination roller Sep 16, 2001 Issued
Array ( [id] => 1251279 [patent_doc_number] => 06668891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Unitary, circumferentially edge wound friction material clutch plate, and method of making same' [patent_app_type] => B2 [patent_app_number] => 09/951126 [patent_app_country] => US [patent_app_date] => 2001-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 54 [patent_no_of_words] => 10106 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/668/06668891.pdf [firstpage_image] =>[orig_patent_app_number] => 09951126 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/951126
Unitary, circumferentially edge wound friction material clutch plate, and method of making same Sep 11, 2001 Issued
Array ( [id] => 6776208 [patent_doc_number] => 20030047288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'LOW PROFILE VACUUM PRESS' [patent_app_type] => new [patent_app_number] => 09/953991 [patent_app_country] => US [patent_app_date] => 2001-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2718 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20030047288.pdf [firstpage_image] =>[orig_patent_app_number] => 09953991 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/953991
LOW PROFILE VACUUM PRESS Sep 11, 2001 Abandoned
Array ( [id] => 1374552 [patent_doc_number] => 06551450 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Unique air and sonic massaging apparatus' [patent_app_type] => B1 [patent_app_number] => 09/949459 [patent_app_country] => US [patent_app_date] => 2001-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 52 [patent_no_of_words] => 23534 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/551/06551450.pdf [firstpage_image] =>[orig_patent_app_number] => 09949459 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/949459
Unique air and sonic massaging apparatus Sep 6, 2001 Issued
Array ( [id] => 1276550 [patent_doc_number] => 06637491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Sealing head for lidding machine' [patent_app_type] => B2 [patent_app_number] => 09/949478 [patent_app_country] => US [patent_app_date] => 2001-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3444 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/637/06637491.pdf [firstpage_image] =>[orig_patent_app_number] => 09949478 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/949478
Sealing head for lidding machine Sep 6, 2001 Issued
Array ( [id] => 1204364 [patent_doc_number] => 06716305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-06 [patent_title] => 'Collapsible rotary blister sealer with rolling heater coating' [patent_app_type] => B2 [patent_app_number] => 09/948443 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5369 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/716/06716305.pdf [firstpage_image] =>[orig_patent_app_number] => 09948443 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/948443
Collapsible rotary blister sealer with rolling heater coating Sep 5, 2001 Issued
Array ( [id] => 6063090 [patent_doc_number] => 20020031629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Method and apparatus for forming melt-blown filter cartridges having melt-blown core elements, and the filter cartridges formed thereby' [patent_app_type] => new [patent_app_number] => 09/941665 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8302 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20020031629.pdf [firstpage_image] =>[orig_patent_app_number] => 09941665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/941665
Method and apparatus for forming melt-blown filter cartridges having melt-blown core elements, and the filter cartridges formed thereby Aug 29, 2001 Abandoned
Array ( [id] => 1256442 [patent_doc_number] => 06662842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-16 [patent_title] => 'Apparatus for making melt-blown filter cartridges' [patent_app_type] => B2 [patent_app_number] => 09/941674 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 8241 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/662/06662842.pdf [firstpage_image] =>[orig_patent_app_number] => 09941674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/941674
Apparatus for making melt-blown filter cartridges Aug 29, 2001 Issued
Array ( [id] => 1384923 [patent_doc_number] => 06527030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-04 [patent_title] => 'Sealing implement' [patent_app_type] => B2 [patent_app_number] => 09/941632 [patent_app_country] => US [patent_app_date] => 2001-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 6100 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/527/06527030.pdf [firstpage_image] =>[orig_patent_app_number] => 09941632 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/941632
Sealing implement Aug 29, 2001 Issued
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