Search

Hoang M. Nguyen

Examiner (ID: 6971, Phone: (571)272-4861 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3401, 3746, 3745, 3748, 2899
Total Applications
5385
Issued Applications
4291
Pending Applications
357
Abandoned Applications
768

Applications

Application numberTitle of the applicationFiling DateStatus
08/662181 SHEET POST-PROCESSING APPARATUS WITH STACK INCLINING MEANS Jun 11, 1996 Abandoned
Array ( [id] => 3797851 [patent_doc_number] => 05788226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Ribbon gathering and forming Assembly' [patent_app_type] => 1 [patent_app_number] => 8/659332 [patent_app_country] => US [patent_app_date] => 1996-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/788/05788226.pdf [firstpage_image] =>[orig_patent_app_number] => 659332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/659332
Ribbon gathering and forming Assembly Jun 5, 1996 Issued
Array ( [id] => 4017758 [patent_doc_number] => 05855116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Combination valve including improved neutral valve for use in a hydrostatic transmission' [patent_app_type] => 1 [patent_app_number] => 8/658364 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3770 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/855/05855116.pdf [firstpage_image] =>[orig_patent_app_number] => 658364 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/658364
Combination valve including improved neutral valve for use in a hydrostatic transmission Jun 4, 1996 Issued
Array ( [id] => 3710436 [patent_doc_number] => 05699716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Swash plate type variable displacement compressor' [patent_app_type] => 1 [patent_app_number] => 8/668424 [patent_app_country] => US [patent_app_date] => 1996-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3190 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699716.pdf [firstpage_image] =>[orig_patent_app_number] => 668424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/668424
Swash plate type variable displacement compressor Jun 3, 1996 Issued
Array ( [id] => 3833499 [patent_doc_number] => 05718115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Constant force hydraulic control system' [patent_app_type] => 1 [patent_app_number] => 8/657666 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2694 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/718/05718115.pdf [firstpage_image] =>[orig_patent_app_number] => 657666 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657666
Constant force hydraulic control system May 30, 1996 Issued
Array ( [id] => 3647217 [patent_doc_number] => 05647396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Modular valve position indicator' [patent_app_type] => 1 [patent_app_number] => 8/654268 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3965 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647396.pdf [firstpage_image] =>[orig_patent_app_number] => 654268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654268
Modular valve position indicator May 27, 1996 Issued
Array ( [id] => 3630446 [patent_doc_number] => 05682806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Pressure medium pliers' [patent_app_type] => 1 [patent_app_number] => 8/655314 [patent_app_country] => US [patent_app_date] => 1996-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3900 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682806.pdf [firstpage_image] =>[orig_patent_app_number] => 655314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655314
Pressure medium pliers May 23, 1996 Issued
Array ( [id] => 3629505 [patent_doc_number] => 05682742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Apparatus and method for controlling driving of a ram of a hydraulic cylinder of a hydraulic press equipment' [patent_app_type] => 1 [patent_app_number] => 8/651997 [patent_app_country] => US [patent_app_date] => 1996-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4166 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682742.pdf [firstpage_image] =>[orig_patent_app_number] => 651997 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/651997
Apparatus and method for controlling driving of a ram of a hydraulic cylinder of a hydraulic press equipment May 22, 1996 Issued
Array ( [id] => 3609535 [patent_doc_number] => 05685146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Power steering apparatus with a flow control unit' [patent_app_type] => 1 [patent_app_number] => 8/652275 [patent_app_country] => US [patent_app_date] => 1996-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3112 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685146.pdf [firstpage_image] =>[orig_patent_app_number] => 652275 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/652275
Power steering apparatus with a flow control unit May 21, 1996 Issued
Array ( [id] => 3666527 [patent_doc_number] => 05632190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-27 [patent_title] => 'Burglarproof device for hydraulic machine' [patent_app_type] => 1 [patent_app_number] => 8/651587 [patent_app_country] => US [patent_app_date] => 1996-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11771 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/632/05632190.pdf [firstpage_image] =>[orig_patent_app_number] => 651587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/651587
Burglarproof device for hydraulic machine May 21, 1996 Issued
Array ( [id] => 3828858 [patent_doc_number] => 05707055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Method and system for producing multiple part business forms' [patent_app_type] => 1 [patent_app_number] => 8/650445 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4470 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707055.pdf [firstpage_image] =>[orig_patent_app_number] => 650445 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650445
Method and system for producing multiple part business forms May 19, 1996 Issued
Array ( [id] => 3615105 [patent_doc_number] => 05685530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Folded booklet and method for making same' [patent_app_type] => 1 [patent_app_number] => 8/644520 [patent_app_country] => US [patent_app_date] => 1996-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2178 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685530.pdf [firstpage_image] =>[orig_patent_app_number] => 644520 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/644520
Folded booklet and method for making same May 9, 1996 Issued
Array ( [id] => 3791965 [patent_doc_number] => 05768892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Rider transaxle having improved hydrostatic transmission' [patent_app_type] => 1 [patent_app_number] => 8/644474 [patent_app_country] => US [patent_app_date] => 1996-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 8049 [patent_no_of_claims] => 2 [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/05/768/05768892.pdf [firstpage_image] =>[orig_patent_app_number] => 644474 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/644474
Rider transaxle having improved hydrostatic transmission May 9, 1996 Issued
08/628676 WATER POWERED PUMP DRIVE UNIT May 6, 1996 Abandoned
Array ( [id] => 3679577 [patent_doc_number] => 05676033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Pneumatic drive device' [patent_app_type] => 1 [patent_app_number] => 8/643796 [patent_app_country] => US [patent_app_date] => 1996-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1727 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/676/05676033.pdf [firstpage_image] =>[orig_patent_app_number] => 643796 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/643796
Pneumatic drive device May 6, 1996 Issued
Array ( [id] => 3820682 [patent_doc_number] => 05743166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Bellows' [patent_app_type] => 1 [patent_app_number] => 8/642353 [patent_app_country] => US [patent_app_date] => 1996-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1687 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743166.pdf [firstpage_image] =>[orig_patent_app_number] => 642353 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/642353
Bellows May 2, 1996 Issued
Array ( [id] => 3603296 [patent_doc_number] => 05687567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Method and device for operating a hydraulic tool' [patent_app_type] => 1 [patent_app_number] => 8/619588 [patent_app_country] => US [patent_app_date] => 1996-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2736 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/687/05687567.pdf [firstpage_image] =>[orig_patent_app_number] => 619588 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/619588
Method and device for operating a hydraulic tool Apr 30, 1996 Issued
Array ( [id] => 3828844 [patent_doc_number] => 05707054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Folding apparatus having a copy-forming auxiliary module' [patent_app_type] => 1 [patent_app_number] => 8/639424 [patent_app_country] => US [patent_app_date] => 1996-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3725 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707054.pdf [firstpage_image] =>[orig_patent_app_number] => 639424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639424
Folding apparatus having a copy-forming auxiliary module Apr 28, 1996 Issued
Array ( [id] => 3812405 [patent_doc_number] => 05737992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Method and device for controlling a double-acting cylinder actuated by a pressurized fluid' [patent_app_type] => 1 [patent_app_number] => 8/635896 [patent_app_country] => US [patent_app_date] => 1996-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3262 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737992.pdf [firstpage_image] =>[orig_patent_app_number] => 635896 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/635896
Method and device for controlling a double-acting cylinder actuated by a pressurized fluid Apr 24, 1996 Issued
Array ( [id] => 3683489 [patent_doc_number] => 05644915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Control system for a hydraulic press brake' [patent_app_type] => 1 [patent_app_number] => 8/637447 [patent_app_country] => US [patent_app_date] => 1996-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7289 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/644/05644915.pdf [firstpage_image] =>[orig_patent_app_number] => 637447 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/637447
Control system for a hydraulic press brake Apr 24, 1996 Issued
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