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
Array ( [id] => 2664794 [patent_doc_number] => 04999088 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'No-box system with booster head spray for delivering paper stock to a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/380375 [patent_app_country] => US [patent_app_date] => 1989-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2819 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999088.pdf [firstpage_image] =>[orig_patent_app_number] => 380375 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/380375
No-box system with booster head spray for delivering paper stock to a paper machine Jul 16, 1989 Issued
Array ( [id] => 2559150 [patent_doc_number] => 04944844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Polyurethane extended nip press blanket' [patent_app_type] => 1 [patent_app_number] => 7/378117 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2107 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/944/04944844.pdf [firstpage_image] =>[orig_patent_app_number] => 378117 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378117
Polyurethane extended nip press blanket Jul 10, 1989 Issued
Array ( [id] => 2591616 [patent_doc_number] => 04975152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Enclosed extended nip press apparatus with inflatable seals and barbs' [patent_app_type] => 1 [patent_app_number] => 7/376330 [patent_app_country] => US [patent_app_date] => 1989-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3174 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975152.pdf [firstpage_image] =>[orig_patent_app_number] => 376330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/376330
Enclosed extended nip press apparatus with inflatable seals and barbs Jul 5, 1989 Issued
Array ( [id] => 2595739 [patent_doc_number] => 04931141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Paper tailing device' [patent_app_type] => 1 [patent_app_number] => 7/376239 [patent_app_country] => US [patent_app_date] => 1989-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3225 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931141.pdf [firstpage_image] =>[orig_patent_app_number] => 376239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/376239
Paper tailing device Jul 5, 1989 Issued
Array ( [id] => 2590253 [patent_doc_number] => 04940515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Imbedded mesh in suction box cover' [patent_app_type] => 1 [patent_app_number] => 7/372883 [patent_app_country] => US [patent_app_date] => 1989-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1238 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/940/04940515.pdf [firstpage_image] =>[orig_patent_app_number] => 372883 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/372883
Imbedded mesh in suction box cover Jun 27, 1989 Issued
Array ( [id] => 2573877 [patent_doc_number] => 04973384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Heated extended nip press apparatus' [patent_app_type] => 1 [patent_app_number] => 7/370933 [patent_app_country] => US [patent_app_date] => 1989-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3664 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/973/04973384.pdf [firstpage_image] =>[orig_patent_app_number] => 370933 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/370933
Heated extended nip press apparatus Jun 22, 1989 Issued
Array ( [id] => 2664777 [patent_doc_number] => 04999087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Twin wire forming apparatus with positive pressure foils' [patent_app_type] => 1 [patent_app_number] => 7/364531 [patent_app_country] => US [patent_app_date] => 1989-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4887 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999087.pdf [firstpage_image] =>[orig_patent_app_number] => 364531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/364531
Twin wire forming apparatus with positive pressure foils Jun 11, 1989 Issued
07/362925 PRESSURIZED FORMING BOARD Jun 7, 1989 Abandoned
Array ( [id] => 2739207 [patent_doc_number] => 05011577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Pressure control forming section' [patent_app_type] => 1 [patent_app_number] => 7/362938 [patent_app_country] => US [patent_app_date] => 1989-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5645 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 883 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011577.pdf [firstpage_image] =>[orig_patent_app_number] => 362938 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362938
Pressure control forming section Jun 7, 1989 Issued
07/362926 CONTINUOUS CONTROLLED DRAINAGE Jun 7, 1989 Abandoned
Array ( [id] => 2738120 [patent_doc_number] => 05022963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Wet end corrugating of acoustical tile' [patent_app_type] => 1 [patent_app_number] => 7/361891 [patent_app_country] => US [patent_app_date] => 1989-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 2262 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/022/05022963.pdf [firstpage_image] =>[orig_patent_app_number] => 361891 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/361891
Wet end corrugating of acoustical tile Jun 4, 1989 Issued
Array ( [id] => 2693442 [patent_doc_number] => 04988409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Press felt with asymetric fiber crosssection in a surface layer of lowest permeability' [patent_app_type] => 1 [patent_app_number] => 7/359311 [patent_app_country] => US [patent_app_date] => 1989-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1741 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988409.pdf [firstpage_image] =>[orig_patent_app_number] => 359311 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/359311
Press felt with asymetric fiber crosssection in a surface layer of lowest permeability May 30, 1989 Issued
Array ( [id] => 2522795 [patent_doc_number] => 04888095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Method for extracting water from a paper web in a papermaking machine using a ceramic foam member' [patent_app_type] => 1 [patent_app_number] => 7/356942 [patent_app_country] => US [patent_app_date] => 1989-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2001 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888095.pdf [firstpage_image] =>[orig_patent_app_number] => 356942 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356942
Method for extracting water from a paper web in a papermaking machine using a ceramic foam member May 24, 1989 Issued
Array ( [id] => 2579495 [patent_doc_number] => 04925531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Twin wire former for a paper machine' [patent_app_type] => 1 [patent_app_number] => 7/355180 [patent_app_country] => US [patent_app_date] => 1989-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3019 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925531.pdf [firstpage_image] =>[orig_patent_app_number] => 355180 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/355180
Twin wire former for a paper machine May 21, 1989 Issued
07/355831 HEADBOX WITH A MECHANISM FOR MODIFYING THE FIBROUS SLURRY TURBULENCE May 21, 1989 Abandoned
Array ( [id] => 2597107 [patent_doc_number] => 04948467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Extended nip press with induced repulsion' [patent_app_type] => 1 [patent_app_number] => 7/353289 [patent_app_country] => US [patent_app_date] => 1989-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2872 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948467.pdf [firstpage_image] =>[orig_patent_app_number] => 353289 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/353289
Extended nip press with induced repulsion May 16, 1989 Issued
Array ( [id] => 2597070 [patent_doc_number] => 04948465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Method and apparatus for facilitating the replacement of an endless press felt in a paper and board making machine' [patent_app_type] => 1 [patent_app_number] => 7/352531 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2599 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948465.pdf [firstpage_image] =>[orig_patent_app_number] => 352531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/352531
Method and apparatus for facilitating the replacement of an endless press felt in a paper and board making machine May 14, 1989 Issued
Array ( [id] => 2644606 [patent_doc_number] => 04977943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Waste paper de-inking process using multi-stage vertical column vapor-liquid mixer' [patent_app_type] => 1 [patent_app_number] => 7/349080 [patent_app_country] => US [patent_app_date] => 1989-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2769 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977943.pdf [firstpage_image] =>[orig_patent_app_number] => 349080 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349080
Waste paper de-inking process using multi-stage vertical column vapor-liquid mixer May 8, 1989 Issued
Array ( [id] => 2590485 [patent_doc_number] => 04923569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Hydraulic headbox with air attenuation chamber located under the stock flow route' [patent_app_type] => 1 [patent_app_number] => 7/348531 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 958 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923569.pdf [firstpage_image] =>[orig_patent_app_number] => 348531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348531
Hydraulic headbox with air attenuation chamber located under the stock flow route May 7, 1989 Issued
Array ( [id] => 2693462 [patent_doc_number] => 04988410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Press section with two extended nip presses for the production of a fibrous web' [patent_app_type] => 1 [patent_app_number] => 7/347762 [patent_app_country] => US [patent_app_date] => 1989-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3944 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988410.pdf [firstpage_image] =>[orig_patent_app_number] => 347762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347762
Press section with two extended nip presses for the production of a fibrous web May 4, 1989 Issued
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