Search

Charles L. Bowers Jr.

Examiner (ID: 18963)

Most Active Art Unit
1506
Art Unit(s)
2203, 2813, 1763, 1104, 1506
Total Applications
883
Issued Applications
647
Pending Applications
4
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
06/795752 RADIATION-SENSITIVE CARRIER BODY UTILIZED AS STAMPER STRUCTURE Nov 6, 1985 Abandoned
Array ( [id] => 2335183 [patent_doc_number] => 04677043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Stepper process for VLSI circuit manufacture utilizing radiation absorbing dyestuff for registration of alignment markers and reticle' [patent_app_type] => 1 [patent_app_number] => 6/795549 [patent_app_country] => US [patent_app_date] => 1985-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3621 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/677/04677043.pdf [firstpage_image] =>[orig_patent_app_number] => 795549 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/795549
Stepper process for VLSI circuit manufacture utilizing radiation absorbing dyestuff for registration of alignment markers and reticle Oct 31, 1985 Issued
Array ( [id] => 2356722 [patent_doc_number] => 04687730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Lift-off technique for producing metal pattern using single photoresist processing and oblique angle metal deposition' [patent_app_type] => 1 [patent_app_number] => 6/792790 [patent_app_country] => US [patent_app_date] => 1985-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1759 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/687/04687730.pdf [firstpage_image] =>[orig_patent_app_number] => 792790 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/792790
Lift-off technique for producing metal pattern using single photoresist processing and oblique angle metal deposition Oct 29, 1985 Issued
06/795346 SCREEN PRINTING COMPOSITIONS Oct 29, 1985 Abandoned
06/791880 POSITIVE PHOTORESIST CONTAINING A MIXTURE OF PROPYLENE GLYCOL ALKYL ETHER AND PROPYLENE GLYCOL ALKYL ETHER ACETATE Oct 27, 1985 Abandoned
Array ( [id] => 2348367 [patent_doc_number] => 04692398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Process of using photoresist treating composition containing a mixture of a hexa-alkyl disilazane, propylene glycol alkyl ether and propylene glycol alkyl ether acetate' [patent_app_type] => 1 [patent_app_number] => 6/791876 [patent_app_country] => US [patent_app_date] => 1985-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2057 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692398.pdf [firstpage_image] =>[orig_patent_app_number] => 791876 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/791876
Process of using photoresist treating composition containing a mixture of a hexa-alkyl disilazane, propylene glycol alkyl ether and propylene glycol alkyl ether acetate Oct 27, 1985 Issued
06/791979 PHOTORESIST TREATING COMPOSITION CONTAINING A MIXTURE OF PROPYLENE GLYCOL ALKYL ETHER AND PROPYLENE GLYCOL ALKYL ETHER ACETATE Oct 27, 1985 Abandoned
Array ( [id] => 2302179 [patent_doc_number] => 04684597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Non-precipitating quinone diazide polymer containing photoresist composition with o-quinone diazide trisester as dissolution inhibitor' [patent_app_type] => 1 [patent_app_number] => 6/791271 [patent_app_country] => US [patent_app_date] => 1985-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2516 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/684/04684597.pdf [firstpage_image] =>[orig_patent_app_number] => 791271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/791271
Non-precipitating quinone diazide polymer containing photoresist composition with o-quinone diazide trisester as dissolution inhibitor Oct 24, 1985 Issued
06/791252 PROCESS FOR PRODUCING A POSITIVE PHOTORESIST Oct 24, 1985 Abandoned
06/791146 MULTILAYER RESIST STRUCTURE Oct 23, 1985 Abandoned
Array ( [id] => 2315583 [patent_doc_number] => 04716098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-29 [patent_title] => 'Developer for preparing printing forms and process therefor' [patent_app_type] => 1 [patent_app_number] => 6/790153 [patent_app_country] => US [patent_app_date] => 1985-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716098.pdf [firstpage_image] =>[orig_patent_app_number] => 790153 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/790153
Developer for preparing printing forms and process therefor Oct 22, 1985 Issued
Array ( [id] => 2385964 [patent_doc_number] => 04707433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Water-soluble photosensitive material with dichromate and low molecular weight gelatin' [patent_app_type] => 1 [patent_app_number] => 6/788700 [patent_app_country] => US [patent_app_date] => 1985-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3464 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707433.pdf [firstpage_image] =>[orig_patent_app_number] => 788700 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/788700
Water-soluble photosensitive material with dichromate and low molecular weight gelatin Oct 20, 1985 Issued
Array ( [id] => 2292074 [patent_doc_number] => 04659643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Heat-sensitive recording diazo material with recording sensitizer' [patent_app_type] => 1 [patent_app_number] => 6/789710 [patent_app_country] => US [patent_app_date] => 1985-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3241 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659643.pdf [firstpage_image] =>[orig_patent_app_number] => 789710 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/789710
Heat-sensitive recording diazo material with recording sensitizer Oct 20, 1985 Issued
Array ( [id] => 2354580 [patent_doc_number] => 04650741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Positive photosensitive composition of cocondensed .beta.-naphthol and m-cresol with aldehyde in admixture with sulfonyl triester of a 1,2-naphthoquinone-1-diazide' [patent_app_type] => 1 [patent_app_number] => 6/788882 [patent_app_country] => US [patent_app_date] => 1985-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3967 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650741.pdf [firstpage_image] =>[orig_patent_app_number] => 788882 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/788882
Positive photosensitive composition of cocondensed .beta.-naphthol and m-cresol with aldehyde in admixture with sulfonyl triester of a 1,2-naphthoquinone-1-diazide Oct 17, 1985 Issued
Array ( [id] => 2383952 [patent_doc_number] => 04729935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-08 [patent_title] => 'Process for the production of photographic images utilizing a negative working diazo contact film' [patent_app_type] => 1 [patent_app_number] => 6/789236 [patent_app_country] => US [patent_app_date] => 1985-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/729/04729935.pdf [firstpage_image] =>[orig_patent_app_number] => 789236 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/789236
Process for the production of photographic images utilizing a negative working diazo contact film Oct 17, 1985 Issued
Array ( [id] => 2384063 [patent_doc_number] => 04729941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-08 [patent_title] => 'Photoresist processing solution with quaternary ammonium hydroxide' [patent_app_type] => 1 [patent_app_number] => 6/785518 [patent_app_country] => US [patent_app_date] => 1985-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/729/04729941.pdf [firstpage_image] =>[orig_patent_app_number] => 785518 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/785518
Photoresist processing solution with quaternary ammonium hydroxide Oct 7, 1985 Issued
Array ( [id] => 2412481 [patent_doc_number] => 04731316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Photosensitive composition' [patent_app_type] => 1 [patent_app_number] => 6/782454 [patent_app_country] => US [patent_app_date] => 1985-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5055 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731316.pdf [firstpage_image] =>[orig_patent_app_number] => 782454 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/782454
Photosensitive composition Sep 30, 1985 Issued
06/781685 POSITIVE-WORKING PHOTORESIST COMPOSITION Sep 29, 1985 Abandoned
06/776662 PATTERN FORMING PROCESS Sep 15, 1985 Abandoned
Array ( [id] => 2362297 [patent_doc_number] => 04647519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Negative-working photoresist method of making rear-projection television screen viewing surface' [patent_app_type] => 1 [patent_app_number] => 6/775966 [patent_app_country] => US [patent_app_date] => 1985-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3224 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647519.pdf [firstpage_image] =>[orig_patent_app_number] => 775966 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/775966
Negative-working photoresist method of making rear-projection television screen viewing surface Sep 12, 1985 Issued
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