Inventor · disambiguated record
Paul N. Chisholm
Also filed as: CHISHOLM PAUL N
7 granted patents·64 citations·filing 2001–2005
83Inventor score
Files withEXXONMOBIL CHEM PATENTS INC7
Top patents by PatentIndex Score
7 records- 0191US6673978B2Process for making olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2001·Granted Jan 6, 2004·27 cites·94 claims
- 0284US7053260B2Reducing temperature differences within the regenerator of an oxygenate to olefin processEXXONMOBIL CHEM PATENTS INC·Filed 2002·Granted May 30, 2006·15 cites·36 claims
- 0376US7114507B2Process for removing contaminants from a compressor intercooler in a methanol to olefin separation systemEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Oct 3, 2006·2 cites·14 claims
- 0469US7005555B2Process for separating and recycling oxygenate(s) to an oxygenate-to-olefin reactorEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Feb 28, 2006·13 cites·14 claims
- 0564US7227048B2Converting oxygenates to olefins over a catalyst comprising acidic molecular sieve of controlled carbon atom to acid site ratioEXXONMOBIL CHEM PATENTS INC·Filed 2002·Granted Jun 5, 2007·3 cites·16 claims
- 0658US7256318B2Regeneration temperature control in a catalytic reaction systemEXXONMOBIL CHEM PATENTS INC·Filed 2003·Granted Aug 14, 2007·3 cites·41 claims
- 0757US7007701B2Processor for removing contaminants from a compressor in a methanol to olefin separation systemEXXONMOBIL CHEM PATENTS INC·Filed 2002·Granted Mar 7, 2006·1 cites·44 claims
Join the waitlist — get patent alerts
Get an alert when Paul N. Chisholm files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →