Search

Christopher M. Koehler

Examiner (ID: 18436, Phone: (571)272-3560 , Office: P/3726 )

Most Active Art Unit
3726
Art Unit(s)
2834, 3726
Total Applications
933
Issued Applications
545
Pending Applications
31
Abandoned Applications
358

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17904161 [patent_doc_number] => 11457992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Storage assembly for a medical device [patent_app_type] => utility [patent_app_number] => 16/316270 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4106 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316270
Storage assembly for a medical device Jul 7, 2016 Issued
Array ( [id] => 12856480 [patent_doc_number] => 20180177334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => AN APPARATUS FOR PREPARING FOOD AND COMPRISING AN AIR COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/736527 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15736527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/736527
Apparatus for preparing food and comprising an air cooling system Jun 19, 2016 Issued
Array ( [id] => 16563475 [patent_doc_number] => 10888828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Device for adjusting the concentration of gas in a liquid [patent_app_type] => utility [patent_app_number] => 15/577891 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4504 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577891 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577891
Device for adjusting the concentration of gas in a liquid May 26, 2016 Issued
Array ( [id] => 11074397 [patent_doc_number] => 20160271360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'METHOD OF MANUFACTURING A CATHETER-DELIVERED MEDICAL DEVICE FROM A TUBE' [patent_app_type] => utility [patent_app_number] => 15/158137 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 95 [patent_figures_cnt] => 95 [patent_no_of_words] => 62273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15158137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158137
Method of manufacturing a catheter-delivered medical device from a tube May 17, 2016 Issued
Array ( [id] => 11059052 [patent_doc_number] => 20160256014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'BATHTUB OVERLAY' [patent_app_type] => utility [patent_app_number] => 15/153328 [patent_app_country] => US [patent_app_date] => 2016-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11790 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15153328 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/153328
BATHTUB OVERLAY May 11, 2016 Abandoned
Array ( [id] => 12784534 [patent_doc_number] => 20180153347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => SIDE-SURFACE DIRECT-FLAME ROASTING DEVICE [patent_app_type] => utility [patent_app_number] => 15/565158 [patent_app_country] => US [patent_app_date] => 2016-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15565158 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/565158
SIDE-SURFACE DIRECT-FLAME ROASTING DEVICE Apr 5, 2016 Abandoned
Array ( [id] => 13077821 [patent_doc_number] => 10058966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => End effector [patent_app_type] => utility [patent_app_number] => 15/086260 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3817 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15086260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/086260
End effector Mar 30, 2016 Issued
Array ( [id] => 14157281 [patent_doc_number] => 20190105743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => INTEGRATED AUTOMATIC BALANCING SYSTEM FOR AERIAL TUBE BUNDLE EXTRACTORS [patent_app_type] => utility [patent_app_number] => 16/087957 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087957
INTEGRATED AUTOMATIC BALANCING SYSTEM FOR AERIAL TUBE BUNDLE EXTRACTORS Mar 24, 2016 Abandoned
Array ( [id] => 14761673 [patent_doc_number] => 10392219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Method of spooling a bi-metallic pipe [patent_app_type] => utility [patent_app_number] => 15/070664 [patent_app_country] => US [patent_app_date] => 2016-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4408 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15070664 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/070664
Method of spooling a bi-metallic pipe Mar 14, 2016 Issued
Array ( [id] => 11459811 [patent_doc_number] => 20170053717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR' [patent_app_type] => utility [patent_app_number] => 15/058899 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3061 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058899 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058899
METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR Mar 1, 2016 Abandoned
Array ( [id] => 11459812 [patent_doc_number] => 20170053718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'CLOSED VESSEL HAVING A MID-WALL REPAIR' [patent_app_type] => utility [patent_app_number] => 15/058926 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3170 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058926
CLOSED VESSEL HAVING A MID-WALL REPAIR Mar 1, 2016 Abandoned
Array ( [id] => 14244689 [patent_doc_number] => 10272531 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-30 [patent_title] => System for holding working objects [patent_app_type] => utility [patent_app_number] => 15/055015 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 28 [patent_no_of_words] => 10600 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15055015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/055015
System for holding working objects Feb 25, 2016 Issued
Array ( [id] => 11108613 [patent_doc_number] => 20160305584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'APPARATUS AND RELATED METHODS FOR PIPE COUPLING' [patent_app_type] => utility [patent_app_number] => 15/050339 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6734 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15050339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050339
APPARATUS AND RELATED METHODS FOR PIPE COUPLING Feb 21, 2016 Abandoned
Array ( [id] => 10813259 [patent_doc_number] => 20160159419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'SYSTEM AND METHOD FOR SERVICING LOAD ROLLERS IN UNDERCARRIAGE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/045253 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3684 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15045253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/045253
SYSTEM AND METHOD FOR SERVICING LOAD ROLLERS IN UNDERCARRIAGE ASSEMBLY Feb 16, 2016 Abandoned
Array ( [id] => 11060468 [patent_doc_number] => 20160257430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'INTERNAL STRUCTURE VISUALIZATION METHOD AND AIRCRAFT REPAIR METHOD' [patent_app_type] => utility [patent_app_number] => 15/041539 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5661 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15041539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041539
INTERNAL STRUCTURE VISUALIZATION METHOD AND AIRCRAFT REPAIR METHOD Feb 10, 2016 Abandoned
Array ( [id] => 11033840 [patent_doc_number] => 20160230797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'MATERIAL WITH SELF-LOCKING BARBS & METHOD FOR LOCKING BARBS' [patent_app_type] => utility [patent_app_number] => 15/014546 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5314 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15014546 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014546
MATERIAL WITH SELF-LOCKING BARBS & METHOD FOR LOCKING BARBS Feb 2, 2016 Abandoned
Array ( [id] => 11084575 [patent_doc_number] => 20160281540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'APPPARATUS FOR MANUFACTURING A FLANGED COMPOSITE COMPONENT AND METHODS OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/012038 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4655 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15012038 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/012038
Apparatus for manufacturing a flanged composite component and methods of manufacturing the same Jan 31, 2016 Issued
Array ( [id] => 12447561 [patent_doc_number] => 09981704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Track changing apparatus and methods associated therewith [patent_app_type] => utility [patent_app_number] => 15/004542 [patent_app_country] => US [patent_app_date] => 2016-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 5259 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15004542 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/004542
Track changing apparatus and methods associated therewith Jan 21, 2016 Issued
Array ( [id] => 11270922 [patent_doc_number] => 20160333469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'MASK FRAME ASSEMBLY AND MANUFACTURING METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 14/994906 [patent_app_country] => US [patent_app_date] => 2016-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6596 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14994906 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/994906
Mask frame assembly and manufacturing method of the same Jan 12, 2016 Issued
Array ( [id] => 15467071 [patent_doc_number] => 10549394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Clamp device [patent_app_type] => utility [patent_app_number] => 15/568669 [patent_app_country] => US [patent_app_date] => 2016-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6475 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15568669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568669
Clamp device Jan 4, 2016 Issued
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