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 : STIETZ, FRANK
Total Assignments: 4
Assignment: 1
Reel/Frame:014905/0522   Pages: 4
Recorded: 07/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2004
2
Exec Dt:
03/18/2004
3
Exec Dt:
03/18/2004
4
Exec Dt:
04/01/2004
5
Exec Dt:
05/19/2004
6
Exec Dt:
04/28/2004
Assignee
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10491764
Correspondence name and address
DANIEL J. HUDAK, JR.
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 2
Reel/Frame:015683/0325   Pages: 3
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2004
2
Exec Dt:
06/18/2004
3
Exec Dt:
06/18/2004
4
Exec Dt:
06/16/2004
Assignee
1
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10782935
Correspondence name and address
SUGHRUE MION, PLLC
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:015398/0088   Pages: 5
Recorded: 11/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2004
2
Exec Dt:
10/15/2004
3
Exec Dt:
09/08/2004
4
Exec Dt:
09/17/2004
Assignee
1
CARL-ZEISS-STRASSE 22 73447
OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10506555
Correspondence name and address
HUDAK SHUNK & FARINE C. L.P.A.
DANIEL J. HUDAK, JR.
2020 FRONT STREET
CUYAHOGA FALLS, CT 44221
Assignment: 4
Reel/Frame:019504/0415   Pages: 4
Recorded: 06/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2004
2
Exec Dt:
10/15/2004
3
Exec Dt:
09/08/2004
4
Exec Dt:
09/17/2004
Assignee
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11375267
Correspondence name and address
DANIEL J. HUDAK, JR.
HUDAK, SHUNK & FARINE CO. LPA
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221

Search Results as of: 05/29/2024 07:25 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