Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
THE PETROLEUM OIL AND GAS CORPORATION OF SOUTH AFRICA (PTY) LTD	CAPE TOWN CAPE TOWN WESTERN CAPE

International Classification(s)

• C10L:FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYN....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Dunlop, Carl	Cape Town, ZA	7	21
Knottenbelt, Cyril David	Mossel Bay, ZA	11	52
Thomas, Maxwell	Mossel Bay, ZA	5	8
Zono, Kholekile	Mossel Bay, ZA	5	8

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 08, 2013	US,8552231,B2   US8552231B2	GRANTED PATENT AS SECOND PUBLICATION
August 19, 2010	US,20100210737,A1   US20100210737A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8552231

Synthetically derived illuminating and heating paraffin oil

---

 

Legal Events