Search

Christian D. Knauss

Examiner (ID: 4756, Phone: (571)272-8641 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3734, 3731, 3771
Total Applications
460
Issued Applications
295
Pending Applications
70
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9213128 [patent_doc_number] => 20140012305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'COLPOTOMY CUP-LIKE STRUCTURE AND INTRAUTERINE MANIPULATOR INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 13/541956 [patent_app_country] => US [patent_app_date] => 2012-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5837 [patent_no_of_claims] => 15 [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] => 13541956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/541956
COLPOTOMY CUP-LIKE STRUCTURE AND INTRAUTERINE MANIPULATOR INCLUDING SAME Jul 4, 2012 Abandoned
Array ( [id] => 8613136 [patent_doc_number] => 20130018448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'DRUG ELUTION MEDICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 13/540355 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12030 [patent_no_of_claims] => 22 [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] => 13540355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/540355
DRUG ELUTION MEDICAL DEVICE Jul 1, 2012 Abandoned
Array ( [id] => 9607308 [patent_doc_number] => 08784469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Devices, systems, and methods for inverting and closing the left atrial appendage' [patent_app_type] => utility [patent_app_number] => 13/537394 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5420 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13537394 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537394
Devices, systems, and methods for inverting and closing the left atrial appendage Jun 28, 2012 Issued
Array ( [id] => 11414233 [patent_doc_number] => 09561038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Interchangeable clip applier' [patent_app_type] => utility [patent_app_number] => 13/536374 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 14234 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13536374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/536374
Interchangeable clip applier Jun 27, 2012 Issued
Array ( [id] => 10082331 [patent_doc_number] => 09119657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Rotary actuatable closure arrangement for surgical end effector' [patent_app_type] => utility [patent_app_number] => 13/536295 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 128 [patent_figures_cnt] => 171 [patent_no_of_words] => 56206 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13536295 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/536295
Rotary actuatable closure arrangement for surgical end effector Jun 27, 2012 Issued
Array ( [id] => 8567771 [patent_doc_number] => 20120330342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'SYSTEMS AND DEVICES FOR INTRALUMENAL IMPLANTATION' [patent_app_type] => utility [patent_app_number] => 13/533885 [patent_app_country] => US [patent_app_date] => 2012-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6240 [patent_no_of_claims] => 20 [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] => 13533885 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/533885
SYSTEMS AND DEVICES FOR INTRALUMENAL IMPLANTATION Jun 25, 2012 Abandoned
Array ( [id] => 8567781 [patent_doc_number] => 20120330352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'TRANSAPICAL CLOSURE DEVICES AND METHODS FOR USE' [patent_app_type] => utility [patent_app_number] => 13/531534 [patent_app_country] => US [patent_app_date] => 2012-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6787 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [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] => 13531534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531534
TRANSAPICAL CLOSURE DEVICES AND METHODS FOR USE Jun 22, 2012 Abandoned
Array ( [id] => 9749185 [patent_doc_number] => 08840656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Spring controlled stent delivery system' [patent_app_type] => utility [patent_app_number] => 13/529016 [patent_app_country] => US [patent_app_date] => 2012-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6629 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13529016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/529016
Spring controlled stent delivery system Jun 20, 2012 Issued
Array ( [id] => 10540401 [patent_doc_number] => 09265504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Vaso-occlusive coil delivery system' [patent_app_type] => utility [patent_app_number] => 13/494890 [patent_app_country] => US [patent_app_date] => 2012-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7483 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13494890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/494890
Vaso-occlusive coil delivery system Jun 11, 2012 Issued
Array ( [id] => 8517181 [patent_doc_number] => 20120316589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'Balloon catheter with raised elements and visual marker' [patent_app_type] => utility [patent_app_number] => 13/491095 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9043 [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] => 13491095 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/491095
Balloon catheter with raised elements and visual marker Jun 6, 2012 Abandoned
Array ( [id] => 11574509 [patent_doc_number] => 09629748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Multi-stage tubing for high-speed pneumatic surgical cutter' [patent_app_type] => utility [patent_app_number] => 13/485324 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6316 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13485324 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/485324
Multi-stage tubing for high-speed pneumatic surgical cutter May 30, 2012 Issued
Array ( [id] => 10056071 [patent_doc_number] => 09095410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Vitrectomy probe with adjustable cutter port size' [patent_app_type] => utility [patent_app_number] => 13/469435 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 42 [patent_no_of_words] => 17545 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13469435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/469435
Vitrectomy probe with adjustable cutter port size May 10, 2012 Issued
Array ( [id] => 9149568 [patent_doc_number] => 20130304091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'APPLICATOR INSTRUMENTS HAVING DISTAL END CAPS FOR FACILITATING THE ACCURATE PLACEMENT OF SURGICAL FASTENERS DURING OPEN REPAIR PROCEDURES' [patent_app_type] => utility [patent_app_number] => 13/470065 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 18785 [patent_no_of_claims] => 21 [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] => 13470065 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/470065
Applicator instruments having distal end caps for facilitating the accurate placement of surgical fasteners during open repair procedures May 10, 2012 Issued
Array ( [id] => 8503633 [patent_doc_number] => 20120303041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'CLAMP FOR MALE CIRCUMCISION AND RELATED METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 13/468244 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4664 [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] => 13468244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468244
Clamp for male circumcision and related method of use May 9, 2012 Issued
Array ( [id] => 9136292 [patent_doc_number] => 20130297007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'APPARATUSES AND METHODS FOR GUIDING ENDOLUMINAL DEVICES THROUGH BODY LUMENS' [patent_app_type] => utility [patent_app_number] => 13/461644 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4543 [patent_no_of_claims] => 20 [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] => 13461644 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461644
APPARATUSES AND METHODS FOR GUIDING ENDOLUMINAL DEVICES THROUGH BODY LUMENS Apr 30, 2012 Abandoned
Array ( [id] => 9319896 [patent_doc_number] => 20140052234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'DEVICES AND METHODS FOR DEPLOYING IMPLANTABLE SLEEVES OVER BLOOD VESSELS' [patent_app_type] => utility [patent_app_number] => 14/112248 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8665 [patent_no_of_claims] => 25 [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] => 14112248 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112248
Devices and methods for deploying implantable sleeves over blood vessels Apr 16, 2012 Issued
Array ( [id] => 9340197 [patent_doc_number] => 20140066979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'Device And Method For Closure Of A Body Lumen' [patent_app_type] => utility [patent_app_number] => 14/003232 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13264 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [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] => 14003232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003232
Device and method for closure of a body lumen Mar 8, 2012 Issued
Array ( [id] => 9813612 [patent_doc_number] => 20150025557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'TOOL FOR SURGICAL OPERATION USING ULTRASONIC WAVES' [patent_app_type] => utility [patent_app_number] => 14/378947 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6047 [patent_no_of_claims] => 15 [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] => 14378947 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/378947
Tool for surgical operation using ultrasonic waves Feb 15, 2012 Issued
Array ( [id] => 8200541 [patent_doc_number] => 20120123465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'METHOD AND APPARATUS FOR TREATING OBESITY AND CONTROLLING WEIGHT GAIN USING SELF-EXPANDING INTRAGASTRIC DEVICES' [patent_app_type] => utility [patent_app_number] => 13/356361 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 10795 [patent_no_of_claims] => 16 [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] => publications/A1/0123/20120123465.pdf [firstpage_image] =>[orig_patent_app_number] => 13356361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356361
Method and apparatus for treating obesity and controlling weight gain using self-expanding intragastric devices Jan 22, 2012 Issued
Array ( [id] => 10920780 [patent_doc_number] => 20140323800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'VESSEL DISSECTION AND HARVESTING APPARATUS, SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/996645 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12861 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [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] => 13996645 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996645
Vessel dissection and harvesting apparatus, systems and methods Dec 22, 2011 Issued
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