Search

Alvin J. Stewart

Examiner (ID: 1771, Phone: (571)272-4760 , Office: P/3774 )

Most Active Art Unit
3774
Art Unit(s)
3799, 3738, 3774
Total Applications
1858
Issued Applications
1382
Pending Applications
207
Abandoned Applications
298

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5955473 [patent_doc_number] => 20110035015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'SHOULDER PROTHESIS' [patent_app_type] => utility [patent_app_number] => 12/911238 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6142 [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] => publications/A1/0035/20110035015.pdf [firstpage_image] =>[orig_patent_app_number] => 12911238 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/911238
Shoulder prothesis Oct 24, 2010 Issued
Array ( [id] => 5930839 [patent_doc_number] => 20110040342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'Method and apparatus for delivering an intervertebral disc implant' [patent_app_type] => utility [patent_app_number] => 12/925438 [patent_app_country] => US [patent_app_date] => 2010-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11816 [patent_no_of_claims] => 14 [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/A1/0040/20110040342.pdf [firstpage_image] =>[orig_patent_app_number] => 12925438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/925438
Method and apparatus for delivering an intervertebral disc implant Oct 20, 2010 Abandoned
Array ( [id] => 8431593 [patent_doc_number] => 20120253468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'MEDICAL IMPLANT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/503052 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4028 [patent_no_of_claims] => 15 [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] => 13503052 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503052
Medical implant device Oct 19, 2010 Issued
Array ( [id] => 9454356 [patent_doc_number] => 08715359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Prosthesis for cemented fixation and method for making the prosthesis' [patent_app_type] => utility [patent_app_number] => 12/904643 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 32 [patent_no_of_words] => 15225 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12904643 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904643
Prosthesis for cemented fixation and method for making the prosthesis Oct 13, 2010 Issued
Array ( [id] => 6197332 [patent_doc_number] => 20110029090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'PROSTHESIS WITH MODULAR EXTENSIONS' [patent_app_type] => utility [patent_app_number] => 12/904614 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15215 [patent_no_of_claims] => 18 [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] => publications/A1/0029/20110029090.pdf [firstpage_image] =>[orig_patent_app_number] => 12904614 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904614
Prosthesis with modular extensions Oct 13, 2010 Issued
Array ( [id] => 5955476 [patent_doc_number] => 20110035018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'PROSTHESIS WITH COMPOSITE COMPONENT' [patent_app_type] => utility [patent_app_number] => 12/904685 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10871 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20110035018.pdf [firstpage_image] =>[orig_patent_app_number] => 12904685 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904685
PROSTHESIS WITH COMPOSITE COMPONENT Oct 13, 2010 Abandoned
Array ( [id] => 6197323 [patent_doc_number] => 20110029081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'DEVICES AND METHODS FOR FACILITATING CONTROLLED BONE GROWTH OR REPAIR' [patent_app_type] => utility [patent_app_number] => 12/902932 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8436 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20110029081.pdf [firstpage_image] =>[orig_patent_app_number] => 12902932 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902932
Devices and methods for facilitating controlled bone growth or repair Oct 11, 2010 Issued
Array ( [id] => 9183161 [patent_doc_number] => 08623092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Method and apparatus for restoring a joint, including the provision and use of a longitudinally-adjustable and rotationally-adjustable joint prosthesis' [patent_app_type] => utility [patent_app_number] => 12/903079 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 7064 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12903079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/903079
Method and apparatus for restoring a joint, including the provision and use of a longitudinally-adjustable and rotationally-adjustable joint prosthesis Oct 11, 2010 Issued
Array ( [id] => 5994686 [patent_doc_number] => 20110015755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'HIP JOINT PROSTHESIS' [patent_app_type] => utility [patent_app_number] => 12/889541 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2431 [patent_no_of_claims] => 22 [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] => publications/A1/0015/20110015755.pdf [firstpage_image] =>[orig_patent_app_number] => 12889541 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889541
Hip joint prosthesis Sep 23, 2010 Issued
Array ( [id] => 5994510 [patent_doc_number] => 20110015680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'SYSTEMS AND METHODS FOR INTRAVERTEBRAL REDUCTION' [patent_app_type] => utility [patent_app_number] => 12/889866 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3870 [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] => publications/A1/0015/20110015680.pdf [firstpage_image] =>[orig_patent_app_number] => 12889866 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889866
SYSTEMS AND METHODS FOR INTRAVERTEBRAL REDUCTION Sep 23, 2010 Abandoned
Array ( [id] => 5994393 [patent_doc_number] => 20110015636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'Patient-Specific Elbow Guides and Associated Methods' [patent_app_type] => utility [patent_app_number] => 12/888005 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6484 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20110015636.pdf [firstpage_image] =>[orig_patent_app_number] => 12888005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/888005
Patient-specific elbow guides and associated methods Sep 21, 2010 Issued
Array ( [id] => 6018324 [patent_doc_number] => 20110224790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'DISC-BASED ORTHOPEDIC DEVICES' [patent_app_type] => utility [patent_app_number] => 12/879963 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 117 [patent_figures_cnt] => 117 [patent_no_of_words] => 28947 [patent_no_of_claims] => 32 [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] => publications/A1/0224/20110224790.pdf [firstpage_image] =>[orig_patent_app_number] => 12879963 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/879963
Disc-based orthopedic devices Sep 9, 2010 Issued
Array ( [id] => 4643828 [patent_doc_number] => 08021430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Anatomic spinal implant having anatomic bearing surfaces' [patent_app_type] => utility [patent_app_number] => 12/807489 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 33 [patent_no_of_words] => 7558 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/021/08021430.pdf [firstpage_image] =>[orig_patent_app_number] => 12807489 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/807489
Anatomic spinal implant having anatomic bearing surfaces Sep 6, 2010 Issued
Array ( [id] => 6625745 [patent_doc_number] => 20100324667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'IMPLANTABLE MEDICAL DEVICES WITH ANTI-MICROBIAL AND BIODEGRADABLE MATRICES' [patent_app_type] => utility [patent_app_number] => 12/869870 [patent_app_country] => US [patent_app_date] => 2010-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7791 [patent_no_of_claims] => 20 [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] => publications/A1/0324/20100324667.pdf [firstpage_image] =>[orig_patent_app_number] => 12869870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869870
Implantable medical devices with anti-microbial and biodegradable matrices Aug 26, 2010 Issued
Array ( [id] => 10837174 [patent_doc_number] => 08864843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Biomimmetic nanofiber scaffold for soft tissue and soft tissue-to-bone repair, augmentation and replacement' [patent_app_type] => utility [patent_app_number] => 12/806912 [patent_app_country] => US [patent_app_date] => 2010-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 102 [patent_figures_cnt] => 169 [patent_no_of_words] => 53612 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12806912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/806912
Biomimmetic nanofiber scaffold for soft tissue and soft tissue-to-bone repair, augmentation and replacement Aug 23, 2010 Issued
Array ( [id] => 6454380 [patent_doc_number] => 20100280522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'METHOD AND SYSTEM FOR DELIVERY OF COATED IMPLANTS' [patent_app_type] => utility [patent_app_number] => 12/837981 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4106 [patent_no_of_claims] => 25 [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] => publications/A1/0280/20100280522.pdf [firstpage_image] =>[orig_patent_app_number] => 12837981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837981
Method and system for delivery of coated implants Jul 15, 2010 Issued
Array ( [id] => 8700890 [patent_doc_number] => 08394107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Guide for spinal tools, implants, and devices' [patent_app_type] => utility [patent_app_number] => 12/838013 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 8027 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12838013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/838013
Guide for spinal tools, implants, and devices Jul 15, 2010 Issued
Array ( [id] => 6268803 [patent_doc_number] => 20100298631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'SATIATION DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/837296 [patent_app_country] => US [patent_app_date] => 2010-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8277 [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] => publications/A1/0298/20100298631.pdf [firstpage_image] =>[orig_patent_app_number] => 12837296 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837296
SATIATION DEVICES AND METHODS Jul 14, 2010 Abandoned
Array ( [id] => 8454372 [patent_doc_number] => 20120265318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'HIP JOINT DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/383024 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13182 [patent_no_of_claims] => 21 [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] => 13383024 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/383024
Hip joint device and method Jul 11, 2010 Issued
Array ( [id] => 8175105 [patent_doc_number] => 20120109327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'HIP JOINT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/382678 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 13330 [patent_no_of_claims] => 21 [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/A1/0109/20120109327.pdf [firstpage_image] =>[orig_patent_app_number] => 13382678 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382678
Hip joint device Jul 11, 2010 Issued
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