Search

Hoang V. Nguyen

Examiner (ID: 16338, Phone: (571)272-1825 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 2821
Total Applications
3055
Issued Applications
2757
Pending Applications
147
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4371326 [patent_doc_number] => 06169826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Optical switch' [patent_app_type] => 1 [patent_app_number] => 9/306991 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4383 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169826.pdf [firstpage_image] =>[orig_patent_app_number] => 306991 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/306991
Optical switch May 6, 1999 Issued
Array ( [id] => 4271189 [patent_doc_number] => 06204957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Second harmonic wave-generating element' [patent_app_type] => 1 [patent_app_number] => 9/307525 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3677 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204957.pdf [firstpage_image] =>[orig_patent_app_number] => 307525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/307525
Second harmonic wave-generating element May 6, 1999 Issued
Array ( [id] => 4168075 [patent_doc_number] => 06108116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'High precision collimating system' [patent_app_type] => 1 [patent_app_number] => 9/301862 [patent_app_country] => US [patent_app_date] => 1999-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108116.pdf [firstpage_image] =>[orig_patent_app_number] => 301862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/301862
High precision collimating system Apr 28, 1999 Issued
Array ( [id] => 4418887 [patent_doc_number] => 06266175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Scanner with synchronously switched optics' [patent_app_type] => 1 [patent_app_number] => 9/300629 [patent_app_country] => US [patent_app_date] => 1999-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 6726 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266175.pdf [firstpage_image] =>[orig_patent_app_number] => 300629 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/300629
Scanner with synchronously switched optics Apr 26, 1999 Issued
Array ( [id] => 1433739 [patent_doc_number] => 06341029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-22 [patent_title] => 'Method and apparatus for shaping a laser-beam intensity profile by dithering' [patent_app_type] => B1 [patent_app_number] => 09/300549 [patent_app_country] => US [patent_app_date] => 1999-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 4149 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341029.pdf [firstpage_image] =>[orig_patent_app_number] => 09300549 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/300549
Method and apparatus for shaping a laser-beam intensity profile by dithering Apr 26, 1999 Issued
Array ( [id] => 4325765 [patent_doc_number] => 06243189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Inexpensive, high quality scanning system' [patent_app_type] => 1 [patent_app_number] => 9/294308 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4760 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243189.pdf [firstpage_image] =>[orig_patent_app_number] => 294308 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/294308
Inexpensive, high quality scanning system Apr 19, 1999 Issued
Array ( [id] => 4199961 [patent_doc_number] => 06160928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Fault tolerant optical switch' [patent_app_type] => 1 [patent_app_number] => 9/293329 [patent_app_country] => US [patent_app_date] => 1999-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3874 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160928.pdf [firstpage_image] =>[orig_patent_app_number] => 293329 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/293329
Fault tolerant optical switch Apr 15, 1999 Issued
Array ( [id] => 4195831 [patent_doc_number] => 06094289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Method and apparatus for optical code reading using a MEM optical resonator having an integral photodetector' [patent_app_type] => 1 [patent_app_number] => 9/287186 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 36 [patent_no_of_words] => 9953 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094289.pdf [firstpage_image] =>[orig_patent_app_number] => 287186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/287186
Method and apparatus for optical code reading using a MEM optical resonator having an integral photodetector Apr 5, 1999 Issued
Array ( [id] => 4101110 [patent_doc_number] => 06134042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Reflective mems actuator with a laser' [patent_app_type] => 1 [patent_app_number] => 9/283030 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6452 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134042.pdf [firstpage_image] =>[orig_patent_app_number] => 283030 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/283030
Reflective mems actuator with a laser Mar 31, 1999 Issued
Array ( [id] => 6493032 [patent_doc_number] => 20020025121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'UNIVERSAL MODULAR OPTICAL FIBER BUILDOUT' [patent_app_type] => new [patent_app_number] => 09/282926 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 11339 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025121.pdf [firstpage_image] =>[orig_patent_app_number] => 09282926 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282926
Universal modular optical fiber buildout Mar 31, 1999 Issued
Array ( [id] => 4382326 [patent_doc_number] => 06288815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Light scanner with cylindrical lenses' [patent_app_type] => 1 [patent_app_number] => 9/282323 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 6649 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/288/06288815.pdf [firstpage_image] =>[orig_patent_app_number] => 282323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282323
Light scanner with cylindrical lenses Mar 30, 1999 Issued
Array ( [id] => 1500174 [patent_doc_number] => 06404969 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Optical switching and attenuation systems and methods therefor' [patent_app_type] => B1 [patent_app_number] => 09/281406 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1657 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/404/06404969.pdf [firstpage_image] =>[orig_patent_app_number] => 09281406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281406
Optical switching and attenuation systems and methods therefor Mar 29, 1999 Issued
Array ( [id] => 4108557 [patent_doc_number] => 06097521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Optoelectronic module for bidirectional optical data transmission' [patent_app_type] => 1 [patent_app_number] => 9/281816 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6568 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097521.pdf [firstpage_image] =>[orig_patent_app_number] => 281816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281816
Optoelectronic module for bidirectional optical data transmission Mar 29, 1999 Issued
Array ( [id] => 4217913 [patent_doc_number] => 06028708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Method for producing a beam splitter molded part and optoelectronic module using the beam splitter molded part' [patent_app_type] => 1 [patent_app_number] => 9/282040 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 6515 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028708.pdf [firstpage_image] =>[orig_patent_app_number] => 282040 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282040
Method for producing a beam splitter molded part and optoelectronic module using the beam splitter molded part Mar 29, 1999 Issued
Array ( [id] => 4315330 [patent_doc_number] => 06188502 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Laser pointing apparatus and on-fulcrum drive apparatus' [patent_app_type] => 1 [patent_app_number] => 9/274472 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 10569 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/188/06188502.pdf [firstpage_image] =>[orig_patent_app_number] => 274472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/274472
Laser pointing apparatus and on-fulcrum drive apparatus Mar 22, 1999 Issued
Array ( [id] => 6337382 [patent_doc_number] => 20020033988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'SCANNER HAVING A LIGHT BEAM INCIDENT POSITION ADJUSTING DEVICE' [patent_app_type] => new [patent_app_number] => 09/271455 [patent_app_country] => US [patent_app_date] => 1999-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6315 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20020033988.pdf [firstpage_image] =>[orig_patent_app_number] => 09271455 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271455
SCANNER HAVING A LIGHT BEAM INCIDENT POSITION ADJUSTING DEVICE Mar 17, 1999 Abandoned
09/270365 CONFORMABLE CUBE CORNER RETROREFLECTIVE SHEETING Mar 15, 1999 Abandoned
Array ( [id] => 4253467 [patent_doc_number] => 06144786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'High bandwidth-time product continuously variable controlled delay system' [patent_app_type] => 1 [patent_app_number] => 9/266646 [patent_app_country] => US [patent_app_date] => 1999-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2759 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/144/06144786.pdf [firstpage_image] =>[orig_patent_app_number] => 266646 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266646
High bandwidth-time product continuously variable controlled delay system Mar 10, 1999 Issued
Array ( [id] => 4087295 [patent_doc_number] => 06048069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Wide angle image-displaying sheet and system' [patent_app_type] => 1 [patent_app_number] => 9/265747 [patent_app_country] => US [patent_app_date] => 1999-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 7889 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/048/06048069.pdf [firstpage_image] =>[orig_patent_app_number] => 265747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/265747
Wide angle image-displaying sheet and system Mar 8, 1999 Issued
Array ( [id] => 4416308 [patent_doc_number] => 06172810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Retroreflective articles having polymer multilayer reflective coatings' [patent_app_type] => 1 [patent_app_number] => 9/259100 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7186 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172810.pdf [firstpage_image] =>[orig_patent_app_number] => 259100 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/259100
Retroreflective articles having polymer multilayer reflective coatings Feb 25, 1999 Issued
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