Search

John S. Y. Chu

Examiner (ID: 12921, Phone: (571)272-1329 , Office: P/1722 )

Most Active Art Unit
1752
Art Unit(s)
1752, 1737, 1722, 1506, 1795, 1113
Total Applications
2688
Issued Applications
2093
Pending Applications
156
Abandoned Applications
458

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1393481 [patent_doc_number] => 06537623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Manufacture of silica waveguides with minimal absorption' [patent_app_type] => B2 [patent_app_number] => 09/799496 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6520 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/537/06537623.pdf [firstpage_image] =>[orig_patent_app_number] => 09799496 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799496
Manufacture of silica waveguides with minimal absorption Mar 6, 2001 Issued
Array ( [id] => 5781482 [patent_doc_number] => 20020157611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'ALD reactor and method with controlled wall temperature' [patent_app_type] => new [patent_app_number] => 09/801542 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7359 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20020157611.pdf [firstpage_image] =>[orig_patent_app_number] => 09801542 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/801542
ALD reactor and method with controlled wall temperature Mar 6, 2001 Issued
Array ( [id] => 6880031 [patent_doc_number] => 20010031318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'Process for preparing ultraviolet-ray-absorbable and low water-containing soft contact lens' [patent_app_type] => new [patent_app_number] => 09/799037 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20010031318.pdf [firstpage_image] =>[orig_patent_app_number] => 09799037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799037
Process for preparing ultraviolet-ray-absorbable and low water-containing soft contact lens Mar 5, 2001 Abandoned
Array ( [id] => 5950977 [patent_doc_number] => 20020006489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Electron emitter, manufacturing method thereof and electron beam device' [patent_app_type] => new [patent_app_number] => 09/796689 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6477 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20020006489.pdf [firstpage_image] =>[orig_patent_app_number] => 09796689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/796689
Electron emitter, manufacturing method thereof and electron beam device Mar 1, 2001 Abandoned
09/600571 Process and device for coating disks Feb 20, 2001 Abandoned
Array ( [id] => 6882496 [patent_doc_number] => 20010048968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Ink-jet printing of gradient-index microlenses' [patent_app_type] => new [patent_app_number] => 09/782215 [patent_app_country] => US [patent_app_date] => 2001-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4419 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20010048968.pdf [firstpage_image] =>[orig_patent_app_number] => 09782215 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/782215
Ink-jet printing of gradient-index microlenses Feb 12, 2001 Abandoned
Array ( [id] => 1298235 [patent_doc_number] => 06623792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-23 [patent_title] => 'Method for producing optical recording medium' [patent_app_type] => B2 [patent_app_number] => 09/780797 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2326 [patent_no_of_claims] => 5 [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/06/623/06623792.pdf [firstpage_image] =>[orig_patent_app_number] => 09780797 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/780797
Method for producing optical recording medium Feb 8, 2001 Issued
Array ( [id] => 6208496 [patent_doc_number] => 20020071904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Method for metal coating of optical fiber grating with a long period' [patent_app_type] => new [patent_app_number] => 09/775562 [patent_app_country] => US [patent_app_date] => 2001-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2689 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20020071904.pdf [firstpage_image] =>[orig_patent_app_number] => 09775562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/775562
Method for metal coating of optical fiber grating with a long period Feb 4, 2001 Abandoned
Array ( [id] => 7092666 [patent_doc_number] => 20010033934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-25 [patent_title] => 'Low reflective films' [patent_app_type] => new [patent_app_number] => 09/773892 [patent_app_country] => US [patent_app_date] => 2001-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3771 [patent_no_of_claims] => 32 [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/A1/0033/20010033934.pdf [firstpage_image] =>[orig_patent_app_number] => 09773892 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/773892
Low reflective films Feb 1, 2001 Abandoned
Array ( [id] => 1265671 [patent_doc_number] => 06656524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-02 [patent_title] => 'Continuous process for gas phase coating of polymerization catalyst' [patent_app_type] => B2 [patent_app_number] => 09/774612 [patent_app_country] => US [patent_app_date] => 2001-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5205 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/656/06656524.pdf [firstpage_image] =>[orig_patent_app_number] => 09774612 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/774612
Continuous process for gas phase coating of polymerization catalyst Jan 31, 2001 Issued
Array ( [id] => 1544177 [patent_doc_number] => 06444264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-03 [patent_title] => 'Method for liquid delivery CVD utilizing alkane and polyamine solvent compositions' [patent_app_type] => B2 [patent_app_number] => 09/774262 [patent_app_country] => US [patent_app_date] => 2001-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5483 [patent_no_of_claims] => 31 [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/06/444/06444264.pdf [firstpage_image] =>[orig_patent_app_number] => 09774262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/774262
Method for liquid delivery CVD utilizing alkane and polyamine solvent compositions Jan 29, 2001 Issued
Array ( [id] => 1005140 [patent_doc_number] => 06905731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-14 [patent_title] => 'Wafer container and dusting prevention method thereof and method for containing wafer' [patent_app_type] => utility [patent_app_number] => 09/926173 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7428 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/905/06905731.pdf [firstpage_image] =>[orig_patent_app_number] => 09926173 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/926173
Wafer container and dusting prevention method thereof and method for containing wafer Jan 18, 2001 Issued
Array ( [id] => 6900019 [patent_doc_number] => 20010009695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-26 [patent_title] => 'Process for growing metalloid thin films' [patent_app_type] => new [patent_app_number] => 09/764692 [patent_app_country] => US [patent_app_date] => 2001-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5802 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20010009695.pdf [firstpage_image] =>[orig_patent_app_number] => 09764692 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764692
Process for growing metalloid thin films utilizing boron-containing reducing agents Jan 17, 2001 Issued
Array ( [id] => 6306515 [patent_doc_number] => 20020094593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Method for adjusting optical properties of an anti-reflective coating layer' [patent_app_type] => new [patent_app_number] => 09/761486 [patent_app_country] => US [patent_app_date] => 2001-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3339 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20020094593.pdf [firstpage_image] =>[orig_patent_app_number] => 09761486 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/761486
Method for adjusting optical properties of an anti-reflective coating layer Jan 15, 2001 Abandoned
Array ( [id] => 1396864 [patent_doc_number] => 06534122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Method and arrangement in connection with optical fiber coating' [patent_app_type] => B1 [patent_app_number] => 09/701179 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2120 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/534/06534122.pdf [firstpage_image] =>[orig_patent_app_number] => 09701179 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/701179
Method and arrangement in connection with optical fiber coating Dec 26, 2000 Issued
Array ( [id] => 7025208 [patent_doc_number] => 20050019602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'SELF-ASSEMBLY OF ORGANIC-INORGANIC NANOCOMPOSITE THIN FILMS FOR USE IN HYBRID ORGANIC LIGHT EMITTING DEVICES (HLED)' [patent_app_type] => utility [patent_app_number] => 09/749006 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6413 [patent_no_of_claims] => 39 [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/A1/0019/20050019602.pdf [firstpage_image] =>[orig_patent_app_number] => 09749006 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/749006
Self-assembly of organic-inorganic nanocomposite thin films for use in hybrid organic light emitting devices (HLED) Dec 26, 2000 Issued
Array ( [id] => 7040920 [patent_doc_number] => 20010005554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-28 [patent_title] => 'Transparent laminate, method for producing the same, and plasma display panel' [patent_app_type] => new-utility [patent_app_number] => 09/746228 [patent_app_country] => US [patent_app_date] => 2000-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9272 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20010005554.pdf [firstpage_image] =>[orig_patent_app_number] => 09746228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/746228
Transparent laminate, method for producing the same, and plasma display panel Dec 25, 2000 Issued
Array ( [id] => 985273 [patent_doc_number] => 06924001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Production device for DLC film-coated plastic container and production method therefor' [patent_app_type] => utility [patent_app_number] => 10/433343 [patent_app_country] => US [patent_app_date] => 2000-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7860 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/924/06924001.pdf [firstpage_image] =>[orig_patent_app_number] => 10433343 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/433343
Production device for DLC film-coated plastic container and production method therefor Dec 24, 2000 Issued
Array ( [id] => 985275 [patent_doc_number] => 06924003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-02 [patent_title] => 'Method of processing a nanotube using a selective solid state reaction' [patent_app_type] => utility [patent_app_number] => 09/739477 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2806 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/924/06924003.pdf [firstpage_image] =>[orig_patent_app_number] => 09739477 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/739477
Method of processing a nanotube using a selective solid state reaction Dec 17, 2000 Issued
Array ( [id] => 1469111 [patent_doc_number] => 06406739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Coating compositions and methods for reducing edge glare in implantable ophthalmic lenses' [patent_app_type] => B1 [patent_app_number] => 09/730969 [patent_app_country] => US [patent_app_date] => 2000-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2957 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406739.pdf [firstpage_image] =>[orig_patent_app_number] => 09730969 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/730969
Coating compositions and methods for reducing edge glare in implantable ophthalmic lenses Dec 5, 2000 Issued
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