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

Reel/Frame:035200/0440   Pages: 20
Recorded: 03/13/2015
Attorney Dkt #:48168.108/129/131/132
Conveyance: ASSET TRANSFER AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
01/02/2018
Application #:
13700755
Filing Dt:
11/29/2012
Publication #:
Pub Dt:
04/11/2013
Title:
FILTERING DEVICE FOR HIGHLY VISCOUS MEDIA
2
Patent #:
Issue Dt:
11/08/2022
Application #:
14002384
Filing Dt:
09/09/2013
Publication #:
Pub Dt:
10/02/2014
Title:
FILTER ELEMENT FOR FILTERING A FLUID AND A FILTER UNIT FORMED THEREFROM
3
Patent #:
Issue Dt:
11/29/2016
Application #:
14004986
Filing Dt:
07/28/2014
Publication #:
Pub Dt:
11/13/2014
Title:
FILTERING DEVICE FOR HIGH-VISCOSITY FLUIDS
4
Patent #:
NONE
Issue Dt:
Application #:
14372987
Filing Dt:
10/30/2014
Publication #:
Pub Dt:
02/19/2015
Title:
FILTERING DEVICE FOR THE LARGE-AREA FILTRATION OF FLUIDS
Assignor
1
Exec Dt:
08/30/2013
Assignee
1
HEINRICH-HERTZ STRASSE 42-44
ERKRATH, GERMANY 40699
Correspondence name and address
DEBORAH L. MADAY
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402-1425

Search Results as of: 06/26/2024 03:55 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