Search

Karen M. Hastings

Examiner (ID: 425)

Most Active Art Unit
1303
Art Unit(s)
1303, 1731, 1801
Total Applications
1215
Issued Applications
1006
Pending Applications
21
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
07/845674 APPARATUS FOR CONTROLLING THE DEWATERING OF A WEB IN A FOURDRINIER FABRIC Mar 3, 1992 Abandoned
Array ( [id] => 2967462 [patent_doc_number] => 05225046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Wastepaper deinking process' [patent_app_type] => 1 [patent_app_number] => 7/842851 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6816 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225046.pdf [firstpage_image] =>[orig_patent_app_number] => 842851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/842851
Wastepaper deinking process Feb 25, 1992 Issued
Array ( [id] => 2923597 [patent_doc_number] => 05232555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Wet cellulosic web transfer method using air doctor blade' [patent_app_type] => 1 [patent_app_number] => 7/839436 [patent_app_country] => US [patent_app_date] => 1992-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7070 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232555.pdf [firstpage_image] =>[orig_patent_app_number] => 839436 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/839436
Wet cellulosic web transfer method using air doctor blade Feb 23, 1992 Issued
Array ( [id] => 2970126 [patent_doc_number] => 05252186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Wire or felt forming section with breast rollers supported by hydrostatic bearings' [patent_app_type] => 1 [patent_app_number] => 7/839341 [patent_app_country] => US [patent_app_date] => 1992-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3621 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252186.pdf [firstpage_image] =>[orig_patent_app_number] => 839341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/839341
Wire or felt forming section with breast rollers supported by hydrostatic bearings Feb 19, 1992 Issued
Array ( [id] => 2861244 [patent_doc_number] => 05152873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Headbox for a papermaking machine' [patent_app_type] => 1 [patent_app_number] => 7/839474 [patent_app_country] => US [patent_app_date] => 1992-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3382 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/152/05152873.pdf [firstpage_image] =>[orig_patent_app_number] => 839474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/839474
Headbox for a papermaking machine Feb 18, 1992 Issued
Array ( [id] => 3011618 [patent_doc_number] => 05302244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Oxygen delignification of waste cellulosic paper products' [patent_app_type] => 1 [patent_app_number] => 7/837870 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4895 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302244.pdf [firstpage_image] =>[orig_patent_app_number] => 837870 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837870
Oxygen delignification of waste cellulosic paper products Feb 17, 1992 Issued
Array ( [id] => 2887353 [patent_doc_number] => 05240563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Compact press section with closed draw of the web in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/829989 [patent_app_country] => US [patent_app_date] => 1992-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 6140 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240563.pdf [firstpage_image] =>[orig_patent_app_number] => 829989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/829989
Compact press section with closed draw of the web in a paper machine Feb 2, 1992 Issued
Array ( [id] => 2980430 [patent_doc_number] => 05211814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Wire loading device in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/829953 [patent_app_country] => US [patent_app_date] => 1992-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 7388 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/211/05211814.pdf [firstpage_image] =>[orig_patent_app_number] => 829953 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/829953
Wire loading device in a paper machine Feb 2, 1992 Issued
Array ( [id] => 3078197 [patent_doc_number] => 05279710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-18 [patent_title] => 'Doctor blade supporting structure' [patent_app_type] => 1 [patent_app_number] => 7/793446 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2784 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/279/05279710.pdf [firstpage_image] =>[orig_patent_app_number] => 793446 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793446
Doctor blade supporting structure Jan 30, 1992 Issued
Array ( [id] => 2967370 [patent_doc_number] => 05225041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Refining process for paper pulp using a silica sol' [patent_app_type] => 1 [patent_app_number] => 7/828760 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 647 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225041.pdf [firstpage_image] =>[orig_patent_app_number] => 828760 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/828760
Refining process for paper pulp using a silica sol Jan 30, 1992 Issued
Array ( [id] => 2968596 [patent_doc_number] => 05256257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Press belt support for compact press section of paper making machine' [patent_app_type] => 1 [patent_app_number] => 7/826364 [patent_app_country] => US [patent_app_date] => 1992-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4680 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256257.pdf [firstpage_image] =>[orig_patent_app_number] => 826364 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/826364
Press belt support for compact press section of paper making machine Jan 26, 1992 Issued
Array ( [id] => 2929468 [patent_doc_number] => 05259929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Twin wire former' [patent_app_type] => 1 [patent_app_number] => 7/824353 [patent_app_country] => US [patent_app_date] => 1992-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4530 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 530 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/259/05259929.pdf [firstpage_image] =>[orig_patent_app_number] => 824353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/824353
Twin wire former Jan 22, 1992 Issued
Array ( [id] => 2888531 [patent_doc_number] => 05244543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Belt filter press fabric' [patent_app_type] => 1 [patent_app_number] => 7/820554 [patent_app_country] => US [patent_app_date] => 1992-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3664 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/244/05244543.pdf [firstpage_image] =>[orig_patent_app_number] => 820554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/820554
Belt filter press fabric Jan 13, 1992 Issued
Array ( [id] => 2946705 [patent_doc_number] => 05221433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Deinking wastepaper using alkoxylation product of carboxylic acid containing an OH group and alkylene oxide' [patent_app_type] => 1 [patent_app_number] => 7/807860 [patent_app_country] => US [patent_app_date] => 1992-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3983 [patent_no_of_claims] => 13 [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/05/221/05221433.pdf [firstpage_image] =>[orig_patent_app_number] => 807860 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807860
Deinking wastepaper using alkoxylation product of carboxylic acid containing an OH group and alkylene oxide Jan 12, 1992 Issued
Array ( [id] => 2978674 [patent_doc_number] => 05266168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Gravity type pulp washer or thickener with rotating disrupters' [patent_app_type] => 1 [patent_app_number] => 7/813899 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3496 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266168.pdf [firstpage_image] =>[orig_patent_app_number] => 813899 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/813899
Gravity type pulp washer or thickener with rotating disrupters Dec 19, 1991 Issued
Array ( [id] => 2972750 [patent_doc_number] => 05203967 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Twin-wire former in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/809133 [patent_app_country] => US [patent_app_date] => 1991-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5069 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/203/05203967.pdf [firstpage_image] =>[orig_patent_app_number] => 809133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809133
Twin-wire former in a paper machine Dec 17, 1991 Issued
Array ( [id] => 2934243 [patent_doc_number] => 05223099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'External heating arrangement for a paper web ceramic coated roll in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/805027 [patent_app_country] => US [patent_app_date] => 1991-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3161 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223099.pdf [firstpage_image] =>[orig_patent_app_number] => 805027 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805027
External heating arrangement for a paper web ceramic coated roll in a paper machine Dec 10, 1991 Issued
Array ( [id] => 2967403 [patent_doc_number] => 05225043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Twin wire former with water guide element over the forming zone' [patent_app_type] => 1 [patent_app_number] => 7/803714 [patent_app_country] => US [patent_app_date] => 1991-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2527 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225043.pdf [firstpage_image] =>[orig_patent_app_number] => 803714 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/803714
Twin wire former with water guide element over the forming zone Dec 3, 1991 Issued
Array ( [id] => 2837445 [patent_doc_number] => 05160583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Controlled jet injection apparatus for a papermaking machine headbox' [patent_app_type] => 1 [patent_app_number] => 7/801283 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1453 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160583.pdf [firstpage_image] =>[orig_patent_app_number] => 801283 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801283
Controlled jet injection apparatus for a papermaking machine headbox Dec 1, 1991 Issued
Array ( [id] => 2967385 [patent_doc_number] => 05225042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Twin wire paper forming section with heated air pressure domes' [patent_app_type] => 1 [patent_app_number] => 7/801284 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2988 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225042.pdf [firstpage_image] =>[orig_patent_app_number] => 801284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801284
Twin wire paper forming section with heated air pressure domes Dec 1, 1991 Issued
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