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 : ENGELHARD, HEINZ
Total Assignments: 4
Assignment: 1
Reel/Frame:028578/0805   Pages: 2
Recorded: 07/18/2012
Attorney Dkt #:108281.64599US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/06/2012
Assignee
1
ZWEIBRUECKENSTRASSE 15-25
FORCHHEIM, GERMANY D-91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13491662
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 2
Reel/Frame:030999/0064   Pages: 3
Recorded: 08/13/2013
Attorney Dkt #:100728-124 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2013
Assignee
1
ZWEIBRUECKENSTRASSE 15-25
FORCHHEIM, GERMANY D- 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13985155
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:031255/0635   Pages: 5
Recorded: 09/23/2013
Attorney Dkt #:15914-000003/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2013
2
Exec Dt:
09/16/2013
3
Exec Dt:
09/13/2013
4
Exec Dt:
09/13/2013
Assignee
1
ZWEIBRUCKENSTR. 15-25
FORCHHEIM, GERMANY 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14032326
Correspondence name and address
ROBERT M. SIMINSKI
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 4
Reel/Frame:032253/0888   Pages: 3
Recorded: 02/20/2014
Attorney Dkt #:100728-126 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/15/2014
Assignee
1
ZWEIBRÜCKENSTRASSE 15-25
FORCHHEIM, GERMANY D- 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14131967
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022

Search Results as of: 05/30/2024 12:03 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