Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
LONZA LTD	LONZASTRASSE VISP 3930

International Classification(s)

• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Aras, Gökhan	Babenhausen, DE	2	2
Hanselmann, Paul	Brig-Glis, CH	35	25
Heyl, Andreas	Termen, CH	76	153
Ott, Lothar	Visp, CH	6	27
Vogel, Herbert	Nauheim, DE	17	197
Wenger, Wolfgang	Visp, CH	9	7

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 25, 2011	US,8044246,B2   US8044246B2	GRANTED PATENT AS SECOND PUBLICATION
February 03, 2011	US,20110028764,A1   US20110028764A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8044246

Process for the selective preparation of acetaldehyde from acrolein and one or more ammonium salts dissolved in water

---

 

Legal Events