Search

Daniel D. Chang

Examiner (ID: 9281, Phone: (571)272-1801 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844, 0, 2819
Total Applications
2537
Issued Applications
2319
Pending Applications
103
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4554018 [patent_doc_number] => 07842160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Semiconductor producing device and semiconductor device producing method' [patent_app_type] => utility [patent_app_number] => 12/153101 [patent_app_country] => US [patent_app_date] => 2008-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5919 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/842/07842160.pdf [firstpage_image] =>[orig_patent_app_number] => 12153101 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/153101
Semiconductor producing device and semiconductor device producing method May 13, 2008 Issued
Array ( [id] => 4672645 [patent_doc_number] => 20080210273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'BATCH PHOTORESIST DRY STRIP AND ASH SYSTEM AND PROCESS' [patent_app_type] => utility [patent_app_number] => 12/117981 [patent_app_country] => US [patent_app_date] => 2008-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3072 [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/A1/0210/20080210273.pdf [firstpage_image] =>[orig_patent_app_number] => 12117981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/117981
BATCH PHOTORESIST DRY STRIP AND ASH SYSTEM AND PROCESS May 8, 2008 Abandoned
Array ( [id] => 4737652 [patent_doc_number] => 20080231304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Apparatus and method for controlling temperature in a chuck system' [patent_app_type] => utility [patent_app_number] => 12/080392 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14033 [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/A1/0231/20080231304.pdf [firstpage_image] =>[orig_patent_app_number] => 12080392 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/080392
Apparatus and method for controlling temperature in a chuck system Mar 31, 2008 Abandoned
Array ( [id] => 4955966 [patent_doc_number] => 20080188990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Apparatus and method for controlling temperature in a chuck system' [patent_app_type] => utility [patent_app_number] => 12/080368 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14033 [patent_no_of_claims] => 6 [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/A1/0188/20080188990.pdf [firstpage_image] =>[orig_patent_app_number] => 12080368 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/080368
Apparatus and method for controlling temperature in a chuck system Mar 31, 2008 Abandoned
Array ( [id] => 4718494 [patent_doc_number] => 20080241016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'PLASMA PROCESSING SYSTEM, PLASMA MEASUREMENT SYSTEM, PLASMA MEASUREMENT METHOD, AND PLASMA CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/058323 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11021 [patent_no_of_claims] => 20 [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/A1/0241/20080241016.pdf [firstpage_image] =>[orig_patent_app_number] => 12058323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058323
Plasma processing system, plasma measurement system, plasma measurement method, and plasma control system Mar 27, 2008 Issued
Array ( [id] => 5333592 [patent_doc_number] => 20090050056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS AND SEMICONDUCTOR MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/057019 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6253 [patent_no_of_claims] => 3 [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/A1/0050/20090050056.pdf [firstpage_image] =>[orig_patent_app_number] => 12057019 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/057019
SUBSTRATE PROCESSING APPARATUS AND SEMICONDUCTOR MANUFACTURING METHOD THEREOF Mar 26, 2008 Abandoned
Array ( [id] => 5518189 [patent_doc_number] => 20090026170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'PLASMA PROCESSING APPARATUS AND METHOD OF PLASMA DISTRIBUTION CORRECTION' [patent_app_type] => utility [patent_app_number] => 12/046094 [patent_app_country] => US [patent_app_date] => 2008-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11736 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20090026170.pdf [firstpage_image] =>[orig_patent_app_number] => 12046094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/046094
Plasma processing apparatus and method of plasma distribution correction Mar 10, 2008 Issued
Array ( [id] => 5498523 [patent_doc_number] => 20090159211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'PLASMA PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/041741 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7579 [patent_no_of_claims] => 7 [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/A1/0159/20090159211.pdf [firstpage_image] =>[orig_patent_app_number] => 12041741 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041741
Plasma processing apparatus Mar 3, 2008 Issued
Array ( [id] => 4835322 [patent_doc_number] => 20080276868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'RIGID RF TRANSMISSION LINE WITH EASY REMOVAL SECTION' [patent_app_type] => utility [patent_app_number] => 12/039616 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2843 [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/A1/0276/20080276868.pdf [firstpage_image] =>[orig_patent_app_number] => 12039616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/039616
RIGID RF TRANSMISSION LINE WITH EASY REMOVAL SECTION Feb 27, 2008 Abandoned
Array ( [id] => 4809926 [patent_doc_number] => 20080190557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Apparatus for real-time dynamic chemical analysis' [patent_app_type] => utility [patent_app_number] => 12/069189 [patent_app_country] => US [patent_app_date] => 2008-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9756 [patent_no_of_claims] => 24 [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/A1/0190/20080190557.pdf [firstpage_image] =>[orig_patent_app_number] => 12069189 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/069189
Apparatus for real-time dynamic chemical analysis Feb 6, 2008 Abandoned
Array ( [id] => 4755817 [patent_doc_number] => 20080308042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'APPARATUS FOR PLASMA-PROCESSING FLEXIBLE PRINTED CIRCUIT BOARDS' [patent_app_type] => utility [patent_app_number] => 12/024948 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1655 [patent_no_of_claims] => 9 [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/A1/0308/20080308042.pdf [firstpage_image] =>[orig_patent_app_number] => 12024948 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/024948
APPARATUS FOR PLASMA-PROCESSING FLEXIBLE PRINTED CIRCUIT BOARDS Jan 31, 2008 Abandoned
Array ( [id] => 4946356 [patent_doc_number] => 20080302482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/969576 [patent_app_country] => US [patent_app_date] => 2008-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6759 [patent_no_of_claims] => 24 [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/A1/0302/20080302482.pdf [firstpage_image] =>[orig_patent_app_number] => 11969576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/969576
SUBSTRATE PROCESSING APPARATUS Jan 3, 2008 Abandoned
Array ( [id] => 4785674 [patent_doc_number] => 20080139003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'BARRIER COATING DEPOSITION FOR THIN FILM DEVICES USING PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION PROCESS' [patent_app_type] => utility [patent_app_number] => 11/960844 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7663 [patent_no_of_claims] => 19 [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/A1/0139/20080139003.pdf [firstpage_image] =>[orig_patent_app_number] => 11960844 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/960844
BARRIER COATING DEPOSITION FOR THIN FILM DEVICES USING PLASMA ENHANCED CHEMICAL VAPOR DEPOSITION PROCESS Dec 19, 2007 Abandoned
Array ( [id] => 4805369 [patent_doc_number] => 20080168947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'GAS-PURGED VACUUM VALVE' [patent_app_type] => utility [patent_app_number] => 11/961459 [patent_app_country] => US [patent_app_date] => 2007-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20080168947.pdf [firstpage_image] =>[orig_patent_app_number] => 11961459 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/961459
Gas-purged vacuum valve Dec 19, 2007 Issued
Array ( [id] => 5572602 [patent_doc_number] => 20090139962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'METHODS AND SYSTEMS FOR CONTROLLING ACCUMULATION OF ELECTRICAL CHARGE DURING SEMICONDUCTOR ETCHING PROCESSES' [patent_app_type] => utility [patent_app_number] => 11/947352 [patent_app_country] => US [patent_app_date] => 2007-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6683 [patent_no_of_claims] => 23 [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/A1/0139/20090139962.pdf [firstpage_image] =>[orig_patent_app_number] => 11947352 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/947352
METHODS AND SYSTEMS FOR CONTROLLING ACCUMULATION OF ELECTRICAL CHARGE DURING SEMICONDUCTOR ETCHING PROCESSES Nov 28, 2007 Abandoned
Array ( [id] => 5274501 [patent_doc_number] => 20090126633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'ELECTRODE/PROBE ASSEMBLIES AND PLASMA PROCESSING CHAMBERS INCORPORATING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/943673 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3080 [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/A1/0126/20090126633.pdf [firstpage_image] =>[orig_patent_app_number] => 11943673 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943673
Electrode/probe assemblies and plasma processing chambers incorporating the same Nov 20, 2007 Issued
Array ( [id] => 4690732 [patent_doc_number] => 20080083502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-10 [patent_title] => 'DE-FLUORIDATION PROCESS' [patent_app_type] => utility [patent_app_number] => 11/934023 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8528 [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/A1/0083/20080083502.pdf [firstpage_image] =>[orig_patent_app_number] => 11934023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934023
De-fluoridation process Oct 31, 2007 Issued
Array ( [id] => 4701054 [patent_doc_number] => 20080060576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Wafer Holder for Semiconductor Manufacturing Device and Semiconductor Manufacturing Device in Which It Is Installed' [patent_app_type] => utility [patent_app_number] => 11/933158 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6634 [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/A1/0060/20080060576.pdf [firstpage_image] =>[orig_patent_app_number] => 11933158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933158
Wafer Holder for Semiconductor Manufacturing Device and Semiconductor Manufacturing Device in Which It Is Installed Oct 30, 2007 Abandoned
Array ( [id] => 4771596 [patent_doc_number] => 20080057254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'TURBINE ELEMENT REPAIR' [patent_app_type] => utility [patent_app_number] => 11/930564 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7313 [patent_no_of_claims] => 19 [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/A1/0057/20080057254.pdf [firstpage_image] =>[orig_patent_app_number] => 11930564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/930564
TURBINE ELEMENT REPAIR Oct 30, 2007 Abandoned
Array ( [id] => 4803160 [patent_doc_number] => 20080014748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Method and system for electronic spatial filtering of spectral reflectometer optical signals' [patent_app_type] => utility [patent_app_number] => 11/903210 [patent_app_country] => US [patent_app_date] => 2007-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6997 [patent_no_of_claims] => 16 [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/A1/0014/20080014748.pdf [firstpage_image] =>[orig_patent_app_number] => 11903210 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/903210
Method and system for electronic spatial filtering of spectral reflectometer optical signals Sep 18, 2007 Abandoned
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