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 : KALKHOF, VOLKER
Total Assignments: 2
Assignment: 1
Reel/Frame:035860/0432   Pages: 4
Recorded: 06/18/2015
Attorney Dkt #:31413-6 (A7813US-DS/SEI)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2015
2
Exec Dt:
05/20/2015
Assignee
1
KARL-WINNACKER-STRABE 22A
STEINAU AN DER STRABE, GERMANY 36396
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14681286
Correspondence name and address
PATENT DOCKET DEPARTMENT ARMSTRONG TEASD
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:036844/0019   Pages: 2
Recorded: 10/21/2015
Attorney Dkt #:A 7957US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2015
2
Exec Dt:
09/21/2015
3
Exec Dt:
09/21/2015
Assignee
1
KARL-WINNACKER-STRASSE 22A
STEINAU AN DER STRASSE, GERMANY 36396
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14918832
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018

Search Results as of: 05/23/2024 11:33 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