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 : POPOVYCH, OLEKSANDR
Total Assignments: 7
Assignment: 1
Reel/Frame:018172/0121   Pages: 2
Recorded: 08/09/2006
Attorney Dkt #:1690.1026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2006
2
Exec Dt:
03/07/2006
3
Exec Dt:
03/07/2006
Assignee
1
WILHEIM-JOHNEN-STRASSE
52425 JULICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441251
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:018464/0967   Pages: 3
Recorded: 10/31/2006
Attorney Dkt #:1690.1026
Conveyance: CORRECTIVE COVERSHEET TO CORRECT ALL INVENTORS' EXECUTION DATES AND THE ASSIGNEE'S ADDRESS ON THE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 018172, FRAME 0121.
Assignors
1
Exec Dt:
07/03/2006
2
Exec Dt:
07/03/2006
3
Exec Dt:
07/03/2006
Assignee
1
WILHELM-JOHNEN-STRASSE
52425 JUELICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441251
Correspondence name and address
STAAS & HALSEY LLP
ATENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:019307/0589   Pages: 2
Recorded: 05/10/2007
Attorney Dkt #:1690.1028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2007
2
Exec Dt:
02/15/2007
3
Exec Dt:
02/22/2007
4
Exec Dt:
02/15/2007
Assignee
1
WILHELM-JOHNEN-STRASSE
D-52425 JUELICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11604284
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:025005/0286   Pages: 9
Recorded: 09/17/2010
Attorney Dkt #:L0096.0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2010
2
Exec Dt:
09/16/2010
3
Exec Dt:
09/16/2010
4
Exec Dt:
09/15/2010
5
Exec Dt:
09/17/2010
6
Exec Dt:
09/16/2010
7
Exec Dt:
09/16/2010
Assignees
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
2
KARL-HEINZ-BECKURTS-STRASSE 13
JUELICH, GERMANY 52428
3
ALBERTUS-MAGNUS-PLATZ
KOELN, GERMANY 50923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12884557
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1633 BROADWAY
NEW YORK, NY 10019
Assignment: 5
Reel/Frame:042373/0876   Pages: 5
Recorded: 05/15/2017
Attorney Dkt #:036594-00026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2017
2
Exec Dt:
04/13/2017
3
Exec Dt:
04/25/2017
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15522334
Correspondence name and address
PAUL C. MAIER
1675 BROADWAY
ARENT FOX LLP
NEW YORK, NY 10019
Assignment: 6
Reel/Frame:043256/0548   Pages: 4
Recorded: 08/10/2017
Attorney Dkt #:036594.00025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2017
2
Exec Dt:
04/13/2017
3
Exec Dt:
04/25/2017
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15521983
Correspondence name and address
ARENT FOX LLP
1675 BROADWAY
NEW YORK, NY 10019
Assignment: 7
Reel/Frame:047215/0381   Pages: 3
Recorded: 10/18/2018
Attorney Dkt #:039389.00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2018
2
Exec Dt:
10/04/2018
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16084751
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019

Search Results as of: 05/29/2024 05:48 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