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Christopher G. Young

Examiner (ID: 3572, Phone: (571)272-1394 , Office: P/1721 )

Most Active Art Unit
1756
Art Unit(s)
1721, 1737, 1752, 1113, 1506, 1756, 1795
Total Applications
2931
Issued Applications
2607
Pending Applications
32
Abandoned Applications
298
Applications
StatisticsSubscription-Only

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2853707 [patent_doc_number] => 05166033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Positive resist composition containing quinone diazide sulfonate ester of vinylphenol compounds or isopropenylphenol compounds' [patent_app_type] => 1 [patent_app_number] => 7/587917 [patent_app_country] => US [patent_app_date] => 1990-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4132 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166033.pdf [firstpage_image] =>[orig_patent_app_number] => 587917 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/587917 		Positive resist composition containing quinone diazide sulfonate ester of vinylphenol compounds or isopropenylphenol compounds Sep 24, 1990 Issued
Array ( [id] => 2711898 [patent_doc_number] => 05009981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Photosensitive composition' [patent_app_type] => 1 [patent_app_number] => 7/585048 [patent_app_country] => US [patent_app_date] => 1990-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5745 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009981.pdf [firstpage_image] =>[orig_patent_app_number] => 585048 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/585048 		Photosensitive composition Sep 19, 1990 Issued
07/580813 LITHOGRAPHIC PRINTING PLATES Sep 10, 1990 Abandoned
07/609031 POSITIVE PHOTORESIST COMPOSITIONS Aug 13, 1990 Abandoned
Array ( [id] => 2919793 [patent_doc_number] => 05192640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Process for preparing 7-hydroxy-1,2-naphthoquinone-2-diazide-4-sulfonic acid or salts thereof' [patent_app_type] => 1 [patent_app_number] => 7/564643 [patent_app_country] => US [patent_app_date] => 1990-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5540 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192640.pdf [firstpage_image] =>[orig_patent_app_number] => 564643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/564643 		Process for preparing 7-hydroxy-1,2-naphthoquinone-2-diazide-4-sulfonic acid or salts thereof Aug 8, 1990 Issued
07/564246 DRY PROCESSIBLE PHOTOSENSITIVE COMPOSITION INCLUDING PHOTO-ACID GENERATOR AND OPTICALLY CLEAR POLYMER BLEND THAT BECOMES TACKY UPON EXPOSURE TO ACTINIC RADIATION Aug 7, 1990 Abandoned
Array ( [id] => 2880529 [patent_doc_number] => 05108870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Positive-working photoresist composition containing purified broadband dye and process of using' [patent_app_type] => 1 [patent_app_number] => 7/561798 [patent_app_country] => US [patent_app_date] => 1990-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3262 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108870.pdf [firstpage_image] =>[orig_patent_app_number] => 561798 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561798 		Positive-working photoresist composition containing purified broadband dye and process of using Aug 1, 1990 Issued
07/560037 PHOTOPOLYMERIC PRINTING PLATES Jul 29, 1990 Abandoned
07/558485 SOLVENT MIXTURE AND COATING SOLUTION FOR USE IN THE PRODUCTION OF NEGATIVE-WORKING PHOTOSENSITIVE RECORDING MATERIALS Jul 26, 1990 Abandoned
07/557282 POSITIVE PHOTORESIST CONTAINING DYES Jul 23, 1990 Abandoned
07/553425 METHOD OF GENERATING HALFTONE IMAGE UTILIZING SCREENING ARRAY OF ALTERNATING PARALLEL LINES WITH EFFECTIVE MAXIMUM AND MINIMUM OPTICAL DENSITY Jul 16, 1990 Abandoned
07/554938 METHOD OF FORMING IMAGES Jul 11, 1990 Abandoned
07/552682 POSITIVE-TYPE PHOTOSENSITIVE ELECTRODEPOSITION COATING COMPOSITION AND PROCESS FOR PRODUCING CIRCUIT PLATE USING SAME Jul 10, 1990 Abandoned
07/545022 POSITIVE-TYPE PHOTORESIST COMPOSITION Jun 27, 1990 Abandoned
07/544559 PEEL-DEVELOPABLE, SINGLE SHEET COLOR PROOFING SYSTEM WITH LAMINATED ADHESIVE LAYERS Jun 26, 1990 Abandoned
07/541795 PHOTOPOLYMERIZABLE MIXTURE AND RECORDING MATERIAL PRODUCED THEREFROM Jun 20, 1990 Abandoned
07/541794 PHOTOSENSITIVE MIXTURE AND RECORDING MATERIAL PRODUCED THEREFROM Jun 20, 1990 Abandoned
Array ( [id] => 2925249 [patent_doc_number] => 05187040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Photocurable mixture and material containing diazonium salt polycondensation product or organic azido compound photosensitizer and polyurethane binder grafted with vinyl alcohol and vinyl acetal units' [patent_app_type] => 1 [patent_app_number] => 7/541791 [patent_app_country] => US [patent_app_date] => 1990-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8282 [patent_no_of_claims] => 16 [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/05/187/05187040.pdf [firstpage_image] =>[orig_patent_app_number] => 541791 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/541791 		Photocurable mixture and material containing diazonium salt polycondensation product or organic azido compound photosensitizer and polyurethane binder grafted with vinyl alcohol and vinyl acetal units Jun 20, 1990 Issued
Array ( [id] => 2692105 [patent_doc_number] => 05064741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Positive working light-sensitive composition containing a free radical generator and a discoloring agent' [patent_app_type] => 1 [patent_app_number] => 7/532238 [patent_app_country] => US [patent_app_date] => 1990-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5800 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064741.pdf [firstpage_image] =>[orig_patent_app_number] => 532238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532238 		Positive working light-sensitive composition containing a free radical generator and a discoloring agent Jun 3, 1990 Issued
07/531166 STAINPROOF PROTECTOR May 30, 1990 Abandoned
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