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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LEPPARD, JOHN B.
Total Assignments: 3
Assignment: 1
Reel/Frame:031568/0276   Pages: 10
Recorded: 11/08/2013
Attorney Dkt #:AB.1.0160.US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2012
2
Exec Dt:
10/10/2012
3
Exec Dt:
11/16/2012
4
Exec Dt:
10/10/2012
5
Exec Dt:
10/19/2012
6
Exec Dt:
10/12/2012
7
Exec Dt:
10/10/2012
Assignee
1
201 ELLIOTT AVENUE WEST
SEATTLE, WASHINGTON 98119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13571151
Correspondence name and address
OMEROS CORPORATION
201 ELLIOTT AVENUE WEST
SEATTLE, WA 98119
Assignment: 2
Reel/Frame:031028/0291   Pages: 9
Recorded: 08/16/2013
Attorney Dkt #:980087.402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2013
2
Exec Dt:
05/29/2013
3
Exec Dt:
06/25/2013
4
Exec Dt:
05/16/2013
5
Exec Dt:
05/23/2013
6
Exec Dt:
05/16/2013
Assignee
1
201 ELLIOTT AVENUE WEST
SEATTLE, WASHINGTON 98119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13802255
Correspondence name and address
STEPHEN J. ROSENMAN, PH.D.
701 5TH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 3
Reel/Frame:031049/0956   Pages: 14
Recorded: 08/20/2013
Attorney Dkt #:980087.402
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 5TH INVENTOR'S MIDDLE NAME PREVIOUSLY RECORDED ON REEL 031028 FRAME 0291. ASSIGNOR(S) HEREBY CONFIRMS THE MIDDLE NAME OF THE 5TH INVENTOR LISTED AS LOUISE SHOULD BE CORRECTED TO L.
Assignors
1
Exec Dt:
05/21/2013
2
Exec Dt:
05/29/2013
3
Exec Dt:
06/25/2013
4
Exec Dt:
05/16/2013
5
Exec Dt:
05/23/2013
6
Exec Dt:
05/16/2013
Assignee
1
201 ELLIOTT AVENUE WEST
SEATTLE, WASHINGTON 98119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13802255
Correspondence name and address
STEPHEN J. ROSENMAN
701 5TH AVENUE
SUITE 5400
SEATTLE, WA 98104

Search Results as of: 04/27/2024 11:40 AM
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