Peter Landenberger

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Optical data carrier comprising a cyanine dye as light-absorbent co...
- Patent number 7,041,354
- Issue date May 9, 2006
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 6,936,325
- Issue date Aug 30, 2005
- Sony Corporation
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data carrier comprising a phthalocyanine dye as light-absor...
- Patent number 6,896,945
- Issue date May 24, 2005
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data carrier comprising a cyanine dye as light-absorbent co...
- Patent number 6,835,725
- Issue date Dec 28, 2004
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data store comprising an axially substituted cobalt phthalo...
- Patent number 6,737,142
- Issue date May 18, 2004
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data storage medium containing a diaza hemicyanine dye as t...
- Patent number 6,726,972
- Issue date Apr 27, 2004
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical data storage medium containing a triazacyanine dye as the l...
- Patent number 6,641,889
- Issue date Nov 4, 2003
- Bayer Aktiengesellschaft
- Horst Berneth
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Squarylium dyes as light-absorbing compound in the information laye...
- Publication number 20050142489
- Publication date Jun 30, 2005
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data carrier comprising a cyanine dye as light-absorbent co...
- Publication number 20050042407
- Publication date Feb 24, 2005
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data medium containing; in the information layer, a dye as...
- Publication number 20040257973
- Publication date Dec 23, 2004
- Horst Berneth
- G11 - INFORMATION STORAGE
Information Patent Application
Optical data medium containing, in the information layer, a dye as...
- Publication number 20030113665
- Publication date Jun 19, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical recording medium
- Publication number 20030099807
- Publication date May 29, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a xanthene dye as light-absorbent c...
- Publication number 20030096192
- Publication date May 22, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data storage medium containing a diaza hemicyanine dye as t...
- Publication number 20030071268
- Publication date Apr 17, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a phthalocyanine dye as light-absor...
- Publication number 20030064192
- Publication date Apr 3, 2003
- Horst Berneth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Optical data storage medium containing a hemicyanine dye as the lig...
- Publication number 20030054291
- Publication date Mar 20, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a cationic aminoheterocyclic dye as...
- Publication number 20030013041
- Publication date Jan 16, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data storage medium containing a heterocyclic azo dye as th...
- Publication number 20030006516
- Publication date Jan 9, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a cyanine dye as light-absorbent co...
- Publication number 20030008234
- Publication date Jan 9, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a merocyanine dye as light-absorben...
- Publication number 20030003396
- Publication date Jan 2, 2003
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data storage medium containing a triazacyanine dye as the l...
- Publication number 20020197439
- Publication date Dec 26, 2002
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data carrier comprising a cyclizable compound in the inform...
- Publication number 20020197561
- Publication date Dec 26, 2002
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data store comprising an axially substituted cobalt phthalo...
- Publication number 20020172793
- Publication date Nov 21, 2002
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optical data medium containing, in the information layer, a phthalo...
- Publication number 20020076648
- Publication date Jun 20, 2002
- Horst Berneth
- C07 - ORGANIC CHEMISTRY

Peter Landenberger

Person

Patents Grantslast 30 patents

Optical data carrier comprising a cyanine dye as light-absorbent co...

Optical recording medium

Optical data carrier comprising a phthalocyanine dye as light-absor...

Optical data carrier comprising a cyanine dye as light-absorbent co...

Optical data store comprising an axially substituted cobalt phthalo...

Optical data storage medium containing a diaza hemicyanine dye as t...

Optical data storage medium containing a triazacyanine dye as the l...

Patents Applicationslast 30 patents

Squarylium dyes as light-absorbing compound in the information laye...

Optical data carrier comprising a cyanine dye as light-absorbent co...

Optical data medium containing; in the information layer, a dye as...

Optical data medium containing, in the information layer, a dye as...

Optical recording medium

Optical data carrier comprising a xanthene dye as light-absorbent c...

Optical data storage medium containing a diaza hemicyanine dye as t...

Optical data carrier comprising a phthalocyanine dye as light-absor...

Optical data storage medium containing a hemicyanine dye as the lig...

Optical data carrier comprising a cationic aminoheterocyclic dye as...

Optical data storage medium containing a heterocyclic azo dye as th...

Optical data carrier comprising a cyanine dye as light-absorbent co...

Optical data carrier comprising a merocyanine dye as light-absorben...

Optical data storage medium containing a triazacyanine dye as the l...

Optical data carrier comprising a cyclizable compound in the inform...

Optical data store comprising an axially substituted cobalt phthalo...

Optical data medium containing, in the information layer, a phthalo...