Search

Karen Chotkowski

Examiner (ID: 19589)

Most Active Art Unit
3505
Art Unit(s)
3505
Total Applications
832
Issued Applications
716
Pending Applications
8
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3080906 [patent_doc_number] => 05297768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Universally adjustable copyholder' [patent_app_type] => 1 [patent_app_number] => 7/807479 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5394 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297768.pdf [firstpage_image] =>[orig_patent_app_number] => 807479 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807479
Universally adjustable copyholder Dec 15, 1991 Issued
07/806886 ARCUATE COMPRESSION CLAMP Dec 11, 1991 Abandoned
Array ( [id] => 3078501 [patent_doc_number] => 05368270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Speaker suspension device' [patent_app_type] => 1 [patent_app_number] => 7/805968 [patent_app_country] => US [patent_app_date] => 1991-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1638 [patent_no_of_claims] => 1 [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/05/368/05368270.pdf [firstpage_image] =>[orig_patent_app_number] => 805968 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805968
Speaker suspension device Dec 11, 1991 Issued
Array ( [id] => 2908164 [patent_doc_number] => 05192043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Magnetic rubber suction disc' [patent_app_type] => 1 [patent_app_number] => 7/805056 [patent_app_country] => US [patent_app_date] => 1991-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 706 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192043.pdf [firstpage_image] =>[orig_patent_app_number] => 805056 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805056
Magnetic rubber suction disc Dec 10, 1991 Issued
Array ( [id] => 3082435 [patent_doc_number] => 05292101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Lockable leveling structure' [patent_app_type] => 1 [patent_app_number] => 7/804290 [patent_app_country] => US [patent_app_date] => 1991-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2111 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292101.pdf [firstpage_image] =>[orig_patent_app_number] => 804290 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/804290
Lockable leveling structure Dec 8, 1991 Issued
Array ( [id] => 2780258 [patent_doc_number] => 05143177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Tree stand' [patent_app_type] => 1 [patent_app_number] => 7/802854 [patent_app_country] => US [patent_app_date] => 1991-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2442 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143177.pdf [firstpage_image] =>[orig_patent_app_number] => 802854 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/802854
Tree stand Dec 5, 1991 Issued
Array ( [id] => 2794672 [patent_doc_number] => 05156451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Apparatus having a high center of gravity with energy absorbing device' [patent_app_type] => 1 [patent_app_number] => 7/803789 [patent_app_country] => US [patent_app_date] => 1991-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2875 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/156/05156451.pdf [firstpage_image] =>[orig_patent_app_number] => 803789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/803789
Apparatus having a high center of gravity with energy absorbing device Dec 5, 1991 Issued
Array ( [id] => 2893993 [patent_doc_number] => 05226505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Portable climbing platform' [patent_app_type] => 1 [patent_app_number] => 7/802727 [patent_app_country] => US [patent_app_date] => 1991-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/226/05226505.pdf [firstpage_image] =>[orig_patent_app_number] => 802727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/802727
Portable climbing platform Dec 4, 1991 Issued
Array ( [id] => 2787802 [patent_doc_number] => 05145028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Life-saving device for people in tall buildings' [patent_app_type] => 1 [patent_app_number] => 7/801370 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1753 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/145/05145028.pdf [firstpage_image] =>[orig_patent_app_number] => 801370 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801370
Life-saving device for people in tall buildings Dec 1, 1991 Issued
Array ( [id] => 2969724 [patent_doc_number] => 05265698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Self-leveling ladder' [patent_app_type] => 1 [patent_app_number] => 7/800971 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1157 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265698.pdf [firstpage_image] =>[orig_patent_app_number] => 800971 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/800971
Self-leveling ladder Dec 1, 1991 Issued
Array ( [id] => 2972372 [patent_doc_number] => 05265838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Hub construction for rotatable chair' [patent_app_type] => 1 [patent_app_number] => 7/793435 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1841 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265838.pdf [firstpage_image] =>[orig_patent_app_number] => 793435 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793435
Hub construction for rotatable chair Dec 1, 1991 Issued
Array ( [id] => 2920468 [patent_doc_number] => 05228657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Guy wire suspension apparatus' [patent_app_type] => 1 [patent_app_number] => 7/800288 [patent_app_country] => US [patent_app_date] => 1991-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1776 [patent_no_of_claims] => 1 [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/05/228/05228657.pdf [firstpage_image] =>[orig_patent_app_number] => 800288 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/800288
Guy wire suspension apparatus Nov 28, 1991 Issued
Array ( [id] => 2903757 [patent_doc_number] => 05234075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Fire escape apparatus' [patent_app_type] => 1 [patent_app_number] => 7/797416 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2197 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/234/05234075.pdf [firstpage_image] =>[orig_patent_app_number] => 797416 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797416
Fire escape apparatus Nov 20, 1991 Issued
Array ( [id] => 2921750 [patent_doc_number] => 05259516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Clamp mechanism' [patent_app_type] => 1 [patent_app_number] => 7/791451 [patent_app_country] => US [patent_app_date] => 1991-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2786 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/259/05259516.pdf [firstpage_image] =>[orig_patent_app_number] => 791451 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/791451
Clamp mechanism Nov 12, 1991 Issued
Array ( [id] => 2917577 [patent_doc_number] => 05219134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Cord clamp' [patent_app_type] => 1 [patent_app_number] => 7/790395 [patent_app_country] => US [patent_app_date] => 1991-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 3230 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219134.pdf [firstpage_image] =>[orig_patent_app_number] => 790395 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790395
Cord clamp Nov 6, 1991 Issued
Array ( [id] => 2790567 [patent_doc_number] => 05147090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Wrist and forearm support and rest apparatus for use with keyboards and the like' [patent_app_type] => 1 [patent_app_number] => 7/787517 [patent_app_country] => US [patent_app_date] => 1991-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1826 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147090.pdf [firstpage_image] =>[orig_patent_app_number] => 787517 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787517
Wrist and forearm support and rest apparatus for use with keyboards and the like Nov 3, 1991 Issued
Array ( [id] => 3036833 [patent_doc_number] => 05305981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Multiaxis vibration isolation system' [patent_app_type] => 1 [patent_app_number] => 7/785726 [patent_app_country] => US [patent_app_date] => 1991-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5182 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/305/05305981.pdf [firstpage_image] =>[orig_patent_app_number] => 785726 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/785726
Multiaxis vibration isolation system Oct 30, 1991 Issued
Array ( [id] => 2964566 [patent_doc_number] => 05203533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Vehicle lifting and supporting system' [patent_app_type] => 1 [patent_app_number] => 7/785764 [patent_app_country] => US [patent_app_date] => 1991-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2936 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/203/05203533.pdf [firstpage_image] =>[orig_patent_app_number] => 785764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/785764
Vehicle lifting and supporting system Oct 30, 1991 Issued
Array ( [id] => 2880872 [patent_doc_number] => 05240218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Retractable support assembly' [patent_app_type] => 1 [patent_app_number] => 7/780627 [patent_app_country] => US [patent_app_date] => 1991-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3604 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/240/05240218.pdf [firstpage_image] =>[orig_patent_app_number] => 780627 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/780627
Retractable support assembly Oct 22, 1991 Issued
Array ( [id] => 2921063 [patent_doc_number] => 05259479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Self-raising cantilever-type work platform assembly' [patent_app_type] => 1 [patent_app_number] => 7/775909 [patent_app_country] => US [patent_app_date] => 1991-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 3693 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/259/05259479.pdf [firstpage_image] =>[orig_patent_app_number] => 775909 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/775909
Self-raising cantilever-type work platform assembly Oct 14, 1991 Issued
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