Search

Terry C. Chau

Examiner (ID: 2935, Phone: (571)270-5926 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3655, 3657
Total Applications
333
Issued Applications
167
Pending Applications
1
Abandoned Applications
166

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4480847 [patent_doc_number] => 07882932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Helicopter transmission' [patent_app_type] => utility [patent_app_number] => 11/450876 [patent_app_country] => US [patent_app_date] => 2006-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2097 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/882/07882932.pdf [firstpage_image] =>[orig_patent_app_number] => 11450876 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/450876
Helicopter transmission Jun 11, 2006 Issued
Array ( [id] => 4477217 [patent_doc_number] => 07900749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Perfected helicopter drive with air oil separator' [patent_app_type] => utility [patent_app_number] => 11/437877 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2402 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/900/07900749.pdf [firstpage_image] =>[orig_patent_app_number] => 11437877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/437877
Perfected helicopter drive with air oil separator May 21, 2006 Issued
Array ( [id] => 5045460 [patent_doc_number] => 20070264133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Thermal management system for turbofan engines' [patent_app_type] => utility [patent_app_number] => 11/432111 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7636 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0264/20070264133.pdf [firstpage_image] =>[orig_patent_app_number] => 11432111 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/432111
Thermal management system for turbofan engines May 10, 2006 Issued
Array ( [id] => 9467022 [patent_doc_number] => 08720648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-13 [patent_title] => 'Check valve and method and apparatus for extending life of check valves' [patent_app_type] => utility [patent_app_number] => 11/411424 [patent_app_country] => US [patent_app_date] => 2006-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4339 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11411424 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/411424
Check valve and method and apparatus for extending life of check valves Apr 25, 2006 Issued
Array ( [id] => 5244303 [patent_doc_number] => 20070240537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Axle vent' [patent_app_type] => utility [patent_app_number] => 11/406582 [patent_app_country] => US [patent_app_date] => 2006-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3292 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20070240537.pdf [firstpage_image] =>[orig_patent_app_number] => 11406582 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/406582
Axle vent Apr 16, 2006 Issued
Array ( [id] => 4924737 [patent_doc_number] => 20080164100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Oil Path Structure' [patent_app_type] => utility [patent_app_number] => 11/885052 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3333 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20080164100.pdf [firstpage_image] =>[orig_patent_app_number] => 11885052 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885052
Oil Path Structure Mar 21, 2006 Abandoned
Array ( [id] => 7748744 [patent_doc_number] => 08109366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Lubricating structure for static hydraulic continuously variable transmission' [patent_app_type] => utility [patent_app_number] => 11/352351 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9226 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/109/08109366.pdf [firstpage_image] =>[orig_patent_app_number] => 11352351 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/352351
Lubricating structure for static hydraulic continuously variable transmission Feb 12, 2006 Issued
Array ( [id] => 4700939 [patent_doc_number] => 20080060461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Gear-Changing Device' [patent_app_type] => utility [patent_app_number] => 11/815640 [patent_app_country] => US [patent_app_date] => 2006-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3312 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20080060461.pdf [firstpage_image] =>[orig_patent_app_number] => 11815640 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/815640
Gear-Changing Device Feb 6, 2006 Abandoned
Array ( [id] => 4878893 [patent_doc_number] => 20080152276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'Unitized Clutch Bearing Assembly' [patent_app_type] => utility [patent_app_number] => 11/815827 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1845 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20080152276.pdf [firstpage_image] =>[orig_patent_app_number] => 11815827 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/815827
Unitized Clutch Bearing Assembly Feb 2, 2006 Abandoned
Array ( [id] => 4785994 [patent_doc_number] => 20080139323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Device For Coupling A Rotor Of A Rotating Electrical Machine With The Gearbox Primary Shaft Of A Motor Vehicle Heat Engine' [patent_app_type] => utility [patent_app_number] => 11/815211 [patent_app_country] => US [patent_app_date] => 2006-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2475 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20080139323.pdf [firstpage_image] =>[orig_patent_app_number] => 11815211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/815211
Device for coupling a rotor of a rotating electrical machine with the gearbox primary shaft of a motor vehicle heat engine Jan 30, 2006 Issued
Array ( [id] => 5225489 [patent_doc_number] => 20070254756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Pulley assembly' [patent_app_type] => utility [patent_app_number] => 11/293521 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 17437 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0254/20070254756.pdf [firstpage_image] =>[orig_patent_app_number] => 11293521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293521
Pulley assembly Dec 1, 2005 Issued
Array ( [id] => 5431560 [patent_doc_number] => 20090166146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Clutch Disc and a Clutch System' [patent_app_type] => utility [patent_app_number] => 11/720615 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6146 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20090166146.pdf [firstpage_image] =>[orig_patent_app_number] => 11720615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/720615
Clutch Disc and a Clutch System Dec 1, 2005 Abandoned
Array ( [id] => 5614299 [patent_doc_number] => 20060116227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'Gearshift control device for a chain and sprocket transmission system' [patent_app_type] => utility [patent_app_number] => 11/289712 [patent_app_country] => US [patent_app_date] => 2005-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11705 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20060116227.pdf [firstpage_image] =>[orig_patent_app_number] => 11289712 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/289712
Gearshift control device for a chain and sprocket transmission system Nov 29, 2005 Issued
Array ( [id] => 5116224 [patent_doc_number] => 20070137937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Conveyor lubricating apparatus' [patent_app_type] => utility [patent_app_number] => 11/288542 [patent_app_country] => US [patent_app_date] => 2005-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20070137937.pdf [firstpage_image] =>[orig_patent_app_number] => 11288542 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/288542
Conveyor lubricating apparatus Nov 28, 2005 Abandoned
Array ( [id] => 5661992 [patent_doc_number] => 20060252588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Sprocket particularly for conveyor belts or chains' [patent_app_type] => utility [patent_app_number] => 11/286331 [patent_app_country] => US [patent_app_date] => 2005-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2012 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20060252588.pdf [firstpage_image] =>[orig_patent_app_number] => 11286331 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/286331
Sprocket particularly for conveyor belts or chains Nov 24, 2005 Abandoned
Array ( [id] => 5614301 [patent_doc_number] => 20060116229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'Chain tensioner' [patent_app_type] => utility [patent_app_number] => 11/283751 [patent_app_country] => US [patent_app_date] => 2005-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5020 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20060116229.pdf [firstpage_image] =>[orig_patent_app_number] => 11283751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/283751
Chain tensioner Nov 21, 2005 Abandoned
Array ( [id] => 5718657 [patent_doc_number] => 20060071430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Shaft seal with lubrication device' [patent_app_type] => utility [patent_app_number] => 11/283581 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4474 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20060071430.pdf [firstpage_image] =>[orig_patent_app_number] => 11283581 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/283581
Shaft seal with lubrication device Nov 17, 2005 Issued
Array ( [id] => 4957139 [patent_doc_number] => 20080271563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Folding Shooter Bench' [patent_app_type] => utility [patent_app_number] => 11/886322 [patent_app_country] => US [patent_app_date] => 2005-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2415 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0271/20080271563.pdf [firstpage_image] =>[orig_patent_app_number] => 11886322 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886322
Folding Shooter Bench Nov 8, 2005 Abandoned
Array ( [id] => 4666624 [patent_doc_number] => 20080041684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Torque Converter' [patent_app_type] => utility [patent_app_number] => 11/667790 [patent_app_country] => US [patent_app_date] => 2005-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5501 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0041/20080041684.pdf [firstpage_image] =>[orig_patent_app_number] => 11667790 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/667790
Torque Converter Oct 27, 2005 Abandoned
Array ( [id] => 4479517 [patent_doc_number] => 07901309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Tensioner for a timing chain' [patent_app_type] => utility [patent_app_number] => 11/661816 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5321 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901309.pdf [firstpage_image] =>[orig_patent_app_number] => 11661816 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/661816
Tensioner for a timing chain Aug 31, 2005 Issued
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