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
07/245852 CONTROLLING DEPOSITS ON PAPER MACHINE FELTS AND ASSOCIATED SHEET FORMING EQUIPMENT Sep 15, 1988 Abandoned
Array ( [id] => 2703384 [patent_doc_number] => 05041192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Supercritical delignification of wood' [patent_app_type] => 1 [patent_app_number] => 7/245844 [patent_app_country] => US [patent_app_date] => 1988-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3979 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041192.pdf [firstpage_image] =>[orig_patent_app_number] => 245844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/245844
Supercritical delignification of wood Sep 15, 1988 Issued
Array ( [id] => 2469743 [patent_doc_number] => 04879002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Frame construction of the press section in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/244883 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1385 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879002.pdf [firstpage_image] =>[orig_patent_app_number] => 244883 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244883
Frame construction of the press section in a paper machine Sep 14, 1988 Issued
Array ( [id] => 2661487 [patent_doc_number] => 04935098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Press section in a paper machine with guide track support for central roll' [patent_app_type] => 1 [patent_app_number] => 7/244882 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1849 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935098.pdf [firstpage_image] =>[orig_patent_app_number] => 244882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244882
Press section in a paper machine with guide track support for central roll Sep 14, 1988 Issued
Array ( [id] => 2619249 [patent_doc_number] => 04950361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Process for controlling pitch deposits in the pulp and papermaking processes with zirconium (IV) compound' [patent_app_type] => 1 [patent_app_number] => 7/244728 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3893 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950361.pdf [firstpage_image] =>[orig_patent_app_number] => 244728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244728
Process for controlling pitch deposits in the pulp and papermaking processes with zirconium (IV) compound Sep 14, 1988 Issued
Array ( [id] => 2579381 [patent_doc_number] => 04922990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Press section frame in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/244881 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1644 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922990.pdf [firstpage_image] =>[orig_patent_app_number] => 244881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244881
Press section frame in a paper machine Sep 14, 1988 Issued
Array ( [id] => 2562264 [patent_doc_number] => 04900400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Arrangement for liquid treatment of pulp' [patent_app_type] => 1 [patent_app_number] => 7/249569 [patent_app_country] => US [patent_app_date] => 1988-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1686 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900400.pdf [firstpage_image] =>[orig_patent_app_number] => 249569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/249569
Arrangement for liquid treatment of pulp Sep 13, 1988 Issued
Array ( [id] => 2469725 [patent_doc_number] => 04879001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Twin wire former with roll press followed by extended nip press' [patent_app_type] => 1 [patent_app_number] => 7/245481 [patent_app_country] => US [patent_app_date] => 1988-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2348 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879001.pdf [firstpage_image] =>[orig_patent_app_number] => 245481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/245481
Twin wire former with roll press followed by extended nip press Sep 11, 1988 Issued
Array ( [id] => 2621438 [patent_doc_number] => 04906335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Doctoring apparatus' [patent_app_type] => 1 [patent_app_number] => 7/238200 [patent_app_country] => US [patent_app_date] => 1988-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3743 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906335.pdf [firstpage_image] =>[orig_patent_app_number] => 238200 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/238200
Doctoring apparatus Aug 29, 1988 Issued
Array ( [id] => 2517640 [patent_doc_number] => 04880500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Stationary ceramic couch device with water spray cleaning nozzles' [patent_app_type] => 1 [patent_app_number] => 7/236304 [patent_app_country] => US [patent_app_date] => 1988-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1935 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880500.pdf [firstpage_image] =>[orig_patent_app_number] => 236304 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/236304
Stationary ceramic couch device with water spray cleaning nozzles Aug 23, 1988 Issued
Array ( [id] => 2591414 [patent_doc_number] => 04921573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Method of regulating the specific dispersion work for waste paper stock preparation for papermaking' [patent_app_type] => 1 [patent_app_number] => 7/234675 [patent_app_country] => US [patent_app_date] => 1988-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2096 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921573.pdf [firstpage_image] =>[orig_patent_app_number] => 234675 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/234675
Method of regulating the specific dispersion work for waste paper stock preparation for papermaking Aug 21, 1988 Issued
Array ( [id] => 2480957 [patent_doc_number] => 04867847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Expanding body for use in a headbox or a stationary support device' [patent_app_type] => 1 [patent_app_number] => 7/232920 [patent_app_country] => US [patent_app_date] => 1988-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867847.pdf [firstpage_image] =>[orig_patent_app_number] => 232920 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/232920
Expanding body for use in a headbox or a stationary support device Aug 15, 1988 Issued
Array ( [id] => 2517153 [patent_doc_number] => 04885060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Papermachine headbox profiling bar with fluid discharge orifices along its length' [patent_app_type] => 1 [patent_app_number] => 7/228842 [patent_app_country] => US [patent_app_date] => 1988-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3547 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885060.pdf [firstpage_image] =>[orig_patent_app_number] => 228842 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/228842
Papermachine headbox profiling bar with fluid discharge orifices along its length Aug 2, 1988 Issued
07/225635 PROCESS FOR INCREASING THE REACTIVITY OF CELLULOSE IN CONTAINING MATERIALS Jul 26, 1988 Abandoned
Array ( [id] => 2517138 [patent_doc_number] => 04885059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Edge curling device for Fourdrinier fabric' [patent_app_type] => 1 [patent_app_number] => 7/223617 [patent_app_country] => US [patent_app_date] => 1988-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 2683 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885059.pdf [firstpage_image] =>[orig_patent_app_number] => 223617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223617
Edge curling device for Fourdrinier fabric Jul 24, 1988 Issued
07/218969 DISPERSION ROLL FOR FOURDRINIER MACHINE Jul 13, 1988 Abandoned
Array ( [id] => 2518044 [patent_doc_number] => 04877487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Belt and drum-type press with supplemental nip loading means' [patent_app_type] => 1 [patent_app_number] => 7/214594 [patent_app_country] => US [patent_app_date] => 1988-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4338 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877487.pdf [firstpage_image] =>[orig_patent_app_number] => 214594 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/214594
Belt and drum-type press with supplemental nip loading means Jun 30, 1988 Issued
Array ( [id] => 2585992 [patent_doc_number] => 04917766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Hybrid former for a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/209493 [patent_app_country] => US [patent_app_date] => 1988-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4455 [patent_no_of_claims] => 21 [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/04/917/04917766.pdf [firstpage_image] =>[orig_patent_app_number] => 209493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209493
Hybrid former for a paper machine Jun 19, 1988 Issued
Array ( [id] => 2619803 [patent_doc_number] => 04919762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Press section and press section/frame construction combination in a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/209080 [patent_app_country] => US [patent_app_date] => 1988-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6134 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919762.pdf [firstpage_image] =>[orig_patent_app_number] => 209080 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209080
Press section and press section/frame construction combination in a paper machine Jun 16, 1988 Issued
Array ( [id] => 2522774 [patent_doc_number] => 04888094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Method of operating a headbox apparatus for a papermaking machine' [patent_app_type] => 1 [patent_app_number] => 7/206496 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 7990 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 480 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888094.pdf [firstpage_image] =>[orig_patent_app_number] => 206496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206496
Method of operating a headbox apparatus for a papermaking machine Jun 12, 1988 Issued
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