skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
09/30/2014
Application #:
12620088
Filing Dt:
11/17/2009
Publication #:
Pub Dt:
05/20/2010
Inventor:
David J. Birnkrant
Title:
COMBINATION LUNG VENTILATION AND MUCUS CLEARANCE APPARATUS AND METHOD
Assignment: 1
Reel/Frame:
023532/0556Recorded: 11/18/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/17/2008
Assignee:
2500 METROHEALTH DRIVE
CLEVELAND, OHIO 44109
Correspondent:
MARK W. MCDOUGALL
CALFEE, HALTER & GRISWOLD LLP
800 SUPERIOR AVE., STE. 1400
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:
027078/0723Recorded: 10/18/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/23/2011
Assignee:
1 YISHUN AVENUE 7
SINGAPORE, SINGAPORE 768923
Correspondent:
RONALD S. HENDERSON
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 3
Reel/Frame:
042747/0054Recorded: 06/19/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/16/2016
Assignee:
2500 METROHEALTH DRIVE
CLEVELAND, OHIO 44109
Correspondent:
FAY SHARPE LLP
1228 EUCLID AVENUE
FIFTH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:
064144/0467Recorded: 06/27/2023Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/14/2022
Assignee:
2500 METROHEALTH DRIVE
CLEVELAND, OHIO 44109
Correspondent:
KOHRMAN JACKSON & KRANTZ
1375 E 9TH STREET, 29TH FLOOR
CLEVELAND, OH 44114

Search Results as of: 09/25/2024 09:52 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT