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:016651/0631   Pages: 6
Recorded: 06/06/2005
Conveyance: CONVERSION OF AG TO GMBH
Total properties: 22
1
Patent #:
Issue Dt:
08/08/2000
Application #:
08723770
Filing Dt:
09/30/1996
Title:
CONTROLLING PROCESS PARAMETERS DURING FIBER DRAWING INCLUDING THE PREDICTION OF A FUTURE FIBER DIAMETER
2
Patent #:
Issue Dt:
04/24/2001
Application #:
08772659
Filing Dt:
12/23/1996
Title:
REPEATEDLY COATING A UV-FIBER WITH BLOCKING LAYERS AND CHARGING THE FIBER WITH HYDROGEN
3
Patent #:
Issue Dt:
04/11/2000
Application #:
09029684
Filing Dt:
03/03/1998
Title:
METHOD OF PRODUCING QUARTZ GLASS BODIES
4
Patent #:
Issue Dt:
06/27/2000
Application #:
09099894
Filing Dt:
06/18/1998
Title:
METHOD FOR THE PRODUCTION OF A QUARTZ GLASS BLANK AND APPARATUS SUITABLE THEREFOR
5
Patent #:
Issue Dt:
11/27/2001
Application #:
09328751
Filing Dt:
06/09/1999
Title:
PROCESS AND APPARATUS FOR MANUFACTURING A POROUS SIO2 PREFORM
6
Patent #:
Issue Dt:
02/11/2003
Application #:
09601460
Filing Dt:
08/02/2000
Title:
METHOD FOR PRODUCING A TUBE MADE OF ESPECIALLY QUARTZ GLASS USING LOW INTERNAL PRESSURE AND CONTROL OF DIAMETERS
7
Patent #:
Issue Dt:
06/11/2002
Application #:
09749290
Filing Dt:
12/27/2000
Title:
DRILLING DEVICE FOR BRITTLE MATERIALS
8
Patent #:
Issue Dt:
09/06/2005
Application #:
09958245
Filing Dt:
10/05/2001
Title:
METHOD FOR ELONGATING A CYLINDER OF SILICA GLASS
9
Patent #:
Issue Dt:
08/02/2005
Application #:
10019102
Filing Dt:
12/20/2001
Publication #:
Pub Dt:
02/06/2003
Title:
DEVICE FOR SINTERING A SHAPED BODY
10
Patent #:
Issue Dt:
01/06/2004
Application #:
10045339
Filing Dt:
11/07/2001
Publication #:
Pub Dt:
07/11/2002
Title:
METHOD FOR PRODUCING AN SIO2 BLANK BY ADJUSTING SHAPE OF DEPOSITION BURNER FLAME
11
Patent #:
Issue Dt:
12/14/2004
Application #:
10045441
Filing Dt:
11/07/2001
Publication #:
Pub Dt:
07/11/2002
Title:
METHOD FOR PRODUCING AN SIO2 BLANK AND APPARATUS FOR PERFORMING SAID METHOD
12
Patent #:
Issue Dt:
09/06/2005
Application #:
10148817
Filing Dt:
06/03/2002
Title:
METHOD FOR THE MANUFACTURE OF A QUARTZ GLASS PREFORM FOR AN OPTICAL FIBER
13
Patent #:
Issue Dt:
08/15/2006
Application #:
10151846
Filing Dt:
05/20/2002
Publication #:
Pub Dt:
09/26/2002
Title:
A METHOD OF MAKING A JACKETED PREFORM FOR OPTICAL FIBERS USING OVD
14
Patent #:
NONE
Issue Dt:
Application #:
10296089
Filing Dt:
11/22/2002
Publication #:
Pub Dt:
07/31/2003
Title:
Method for producing an optical fibre and blank for an optical fibre
15
Patent #:
Issue Dt:
06/17/2008
Application #:
10451453
Filing Dt:
10/16/2003
Publication #:
Pub Dt:
04/08/2004
Title:
METHOD OF PRODUCING A HOLLOW GLASS CYLINDER WITH SUSPENSION DURING SINTERING
16
Patent #:
NONE
Issue Dt:
Application #:
10493774
Filing Dt:
07/02/2004
Publication #:
Pub Dt:
01/06/2005
Title:
Method for producing a tube consisting of quartz glass, tubular semi-finished product consisting of porous quartz glass, and the use of the same
17
Patent #:
Issue Dt:
02/28/2006
Application #:
10502485
Filing Dt:
07/23/2004
Publication #:
Pub Dt:
03/31/2005
Title:
RESISTANCE FURNACE WITH TUBULAR HEATING ELEMENT
18
Patent #:
Issue Dt:
10/13/2009
Application #:
10502500
Filing Dt:
07/23/2004
Publication #:
Pub Dt:
04/14/2005
Title:
METHOD AND DEVICE FOR PRODUCING A CYLINDRICAL GLASS BODY
19
Patent #:
Issue Dt:
04/18/2006
Application #:
10507944
Filing Dt:
09/14/2004
Publication #:
Pub Dt:
06/02/2005
Title:
METHOD FOR PRODUCING AN OPTICAL FIBER AND OPTICAL FIBER
20
Patent #:
NONE
Issue Dt:
Application #:
10512523
Filing Dt:
11/05/2004
Publication #:
Pub Dt:
08/11/2005
Title:
Method for the production of a cylindrical quartz glass body having a low oh content
21
Patent #:
Issue Dt:
11/07/2006
Application #:
10517330
Filing Dt:
12/09/2004
Publication #:
Pub Dt:
10/20/2005
Title:
JACKET TUBE MADE OF SYNTHETICALLY PRODUCED QUARTZ GLASS AND OPTICAL FIBRES PRODUCED USING SAID JACKET TUBE
22
Patent #:
Issue Dt:
12/25/2012
Application #:
10519016
Filing Dt:
12/21/2004
Publication #:
Pub Dt:
11/24/2005
Title:
METHOD AND DEVICE FOR PRODUCING A BLANK MOLD FROM SYNTHETIC QUARTZ GLASS BY USING A PLASMA-ASSISTED DEPOSITION METHOD
Assignor
1
Exec Dt:
12/13/2004
Assignee
1
QUARZSTRASSE 8
63450 HANAU, GERMANY
Correspondence name and address
ANDREW L. TIAJOLOFF, ESQ.
TIAJOLOFF & KELLY
405 LEXINGTON AVE., 37TH FL.
NEW YORK, NY 10174

Search Results as of: 05/15/2024 04:36 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