Search

Vinh Luong

Examiner (ID: 14798, Phone: (571)272-7109 , Office: P/3656 )

Most Active Art Unit
3502
Art Unit(s)
3508, 3622, 2899, 3656, 3736, 3502, 3682, 3617, 3681
Total Applications
3224
Issued Applications
2396
Pending Applications
78
Abandoned Applications
754

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2296372 [patent_doc_number] => 04652728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Wind and course calculator for navigation' [patent_app_type] => 1 [patent_app_number] => 6/761696 [patent_app_country] => US [patent_app_date] => 1985-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3545 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652728.pdf [firstpage_image] =>[orig_patent_app_number] => 761696 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/761696
Wind and course calculator for navigation Aug 1, 1985 Issued
Array ( [id] => 2314200 [patent_doc_number] => 04635753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Noise converter' [patent_app_type] => 1 [patent_app_number] => 6/760798 [patent_app_country] => US [patent_app_date] => 1985-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1318 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635753.pdf [firstpage_image] =>[orig_patent_app_number] => 760798 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760798
Noise converter Jul 30, 1985 Issued
Array ( [id] => 2232524 [patent_doc_number] => 04607720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Hearing aid' [patent_app_type] => 1 [patent_app_number] => 6/760154 [patent_app_country] => US [patent_app_date] => 1985-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1190 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/607/04607720.pdf [firstpage_image] =>[orig_patent_app_number] => 760154 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760154
Hearing aid Jul 28, 1985 Issued
Array ( [id] => 2213816 [patent_doc_number] => 04609068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Exhaust accessory unit for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/760352 [patent_app_country] => US [patent_app_date] => 1985-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2470 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/609/04609068.pdf [firstpage_image] =>[orig_patent_app_number] => 760352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760352
Exhaust accessory unit for internal combustion engines Jul 28, 1985 Issued
Array ( [id] => 2273119 [patent_doc_number] => 04619343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Noise-isolated fastening of an oil sump to a crankcase' [patent_app_type] => 1 [patent_app_number] => 6/758169 [patent_app_country] => US [patent_app_date] => 1985-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1611 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/619/04619343.pdf [firstpage_image] =>[orig_patent_app_number] => 758169 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/758169
Noise-isolated fastening of an oil sump to a crankcase Jul 22, 1985 Issued
Array ( [id] => 2259537 [patent_doc_number] => 04611687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Three-function acoustical panel' [patent_app_type] => 1 [patent_app_number] => 6/758120 [patent_app_country] => US [patent_app_date] => 1985-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1400 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/611/04611687.pdf [firstpage_image] =>[orig_patent_app_number] => 758120 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/758120
Three-function acoustical panel Jul 22, 1985 Issued
Array ( [id] => 2333448 [patent_doc_number] => 04655315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Speaker system' [patent_app_type] => 1 [patent_app_number] => 6/755785 [patent_app_country] => US [patent_app_date] => 1985-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655315.pdf [firstpage_image] =>[orig_patent_app_number] => 755785 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/755785
Speaker system Jul 16, 1985 Issued
Array ( [id] => 2314174 [patent_doc_number] => 04635751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Silencer' [patent_app_type] => 1 [patent_app_number] => 6/765327 [patent_app_country] => US [patent_app_date] => 1985-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1914 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635751.pdf [firstpage_image] =>[orig_patent_app_number] => 765327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/765327
Silencer Jul 11, 1985 Issued
Array ( [id] => 2283230 [patent_doc_number] => 04638884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Chambered headrest mounting for stereophonic loudspeakers' [patent_app_type] => 1 [patent_app_number] => 6/754496 [patent_app_country] => US [patent_app_date] => 1985-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1354 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638884.pdf [firstpage_image] =>[orig_patent_app_number] => 754496 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/754496
Chambered headrest mounting for stereophonic loudspeakers Jul 10, 1985 Issued
Array ( [id] => 2234334 [patent_doc_number] => 04621709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'Sound attenuating partitions and acoustical doors' [patent_app_type] => 1 [patent_app_number] => 6/753703 [patent_app_country] => US [patent_app_date] => 1985-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1724 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/621/04621709.pdf [firstpage_image] =>[orig_patent_app_number] => 753703 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/753703
Sound attenuating partitions and acoustical doors Jul 9, 1985 Issued
Array ( [id] => 2227861 [patent_doc_number] => 04585090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-29 [patent_title] => 'Isotrophic loudspeaker' [patent_app_type] => 1 [patent_app_number] => 6/753106 [patent_app_country] => US [patent_app_date] => 1985-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3094 [patent_no_of_claims] => 7 [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/04/585/04585090.pdf [firstpage_image] =>[orig_patent_app_number] => 753106 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/753106
Isotrophic loudspeaker Jul 8, 1985 Issued
06/751649 SOUND WAVE CONTROL DEVICE Jul 2, 1985 Abandoned
Array ( [id] => 2211581 [patent_doc_number] => 04608906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Tremolo apparatus for an electric guitar' [patent_app_type] => 1 [patent_app_number] => 6/751629 [patent_app_country] => US [patent_app_date] => 1985-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7612 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608906.pdf [firstpage_image] =>[orig_patent_app_number] => 751629 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/751629
Tremolo apparatus for an electric guitar Jul 1, 1985 Issued
Array ( [id] => 2240780 [patent_doc_number] => 04605093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-12 [patent_title] => 'Device for absorption of sound waves' [patent_app_type] => 1 [patent_app_number] => 6/755378 [patent_app_country] => US [patent_app_date] => 1985-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1680 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/605/04605093.pdf [firstpage_image] =>[orig_patent_app_number] => 755378 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/755378
Device for absorption of sound waves Jun 26, 1985 Issued
Array ( [id] => 2215586 [patent_doc_number] => 04599508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Calorie counter' [patent_app_type] => 1 [patent_app_number] => 6/749057 [patent_app_country] => US [patent_app_date] => 1985-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3275 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/599/04599508.pdf [firstpage_image] =>[orig_patent_app_number] => 749057 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/749057
Calorie counter Jun 25, 1985 Issued
Array ( [id] => 2244999 [patent_doc_number] => 04602548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-29 [patent_title] => 'Tone compensator for piano soundboards' [patent_app_type] => 1 [patent_app_number] => 6/747656 [patent_app_country] => US [patent_app_date] => 1985-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3998 [patent_no_of_claims] => 14 [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/04/602/04602548.pdf [firstpage_image] =>[orig_patent_app_number] => 747656 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/747656
Tone compensator for piano soundboards Jun 20, 1985 Issued
Array ( [id] => 2296498 [patent_doc_number] => 04674386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Augmented bass hammer striking distance for pianos' [patent_app_type] => 1 [patent_app_number] => 6/747807 [patent_app_country] => US [patent_app_date] => 1985-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 8793 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/674/04674386.pdf [firstpage_image] =>[orig_patent_app_number] => 747807 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/747807
Augmented bass hammer striking distance for pianos Jun 20, 1985 Issued
Array ( [id] => 2259516 [patent_doc_number] => 04611686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Speaker system' [patent_app_type] => 1 [patent_app_number] => 6/747151 [patent_app_country] => US [patent_app_date] => 1985-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 1477 [patent_no_of_claims] => 7 [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/04/611/04611686.pdf [firstpage_image] =>[orig_patent_app_number] => 747151 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/747151
Speaker system Jun 19, 1985 Issued
Array ( [id] => 2352189 [patent_doc_number] => 04665789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Chord selector for a stringed instrument' [patent_app_type] => 1 [patent_app_number] => 6/746267 [patent_app_country] => US [patent_app_date] => 1985-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2357 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665789.pdf [firstpage_image] =>[orig_patent_app_number] => 746267 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/746267
Chord selector for a stringed instrument Jun 18, 1985 Issued
Array ( [id] => 2303425 [patent_doc_number] => 04637491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Muffler for internal combustion engine and method of manufacturing tubes for use therein' [patent_app_type] => 1 [patent_app_number] => 6/746260 [patent_app_country] => US [patent_app_date] => 1985-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3501 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/637/04637491.pdf [firstpage_image] =>[orig_patent_app_number] => 746260 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/746260
Muffler for internal combustion engine and method of manufacturing tubes for use therein Jun 18, 1985 Issued
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