Inventor · disambiguated record
Nathaniel P. Langford
Also filed as: LANGFORD NATHANIEL P
17 granted patents·2 pending applications·453 citations·filing 1975–2012
96Inventor score
Top patents by PatentIndex Score
19 records- 0198US7052544B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted May 30, 2006·30 cites·11 claims
- 0296US6733581B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted May 11, 2004·38 cites·2 claims
- 0395US8329785B2Low dust joint compoundLANGFORD NATHANIEL P·Filed 2008·Granted Dec 11, 2012·18 cites·17 claims
- 0495US7048791B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted May 23, 2006·15 cites·10 claims
- 0595US6358309B1Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Mar 19, 2002·65 cites·3 claims
- 0692US7045008B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted May 16, 2006·28 cites·20 claims
- 0791US7407996B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Aug 5, 2008·7 cites·2 claims
- 0891US6004642AInternally separable tape laminate3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Dec 21, 1999·79 cites·25 claims
- 0991US4539006ALeather treatmentMINNESOTA MINING & MFG·Filed 1984·Granted Sep 3, 1985·44 cites·14 claims
- 1089US7449060B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Nov 11, 2008·6 cites·21 claims
- 1187US9388079B2Low dust wall repair compoundLANGFORD NATHANIEL P·Filed 2012·Granted Jul 12, 2016·3 cites·12 claims
- 1287US6676746B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jan 13, 2004·29 cites·15 claims
- 1383US6863723B2Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Mar 8, 2005·11 cites·6 claims
- 1482US5518661APaint stripper containing benzyl alcohol or alkyl-substituted derivative and methylene chloride or other chlorinated alkaneMINNESOTA MINING & MFG·Filed 1995·Granted May 21, 1996·46 cites·15 claims
- 1570US8030430B2Stain resistant polyurethane coatings3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted Oct 4, 2011·9 cites·29 claims
- 1664US5855715AMethod of making a paint applicatorMINNESOTA MINING & MFG·Filed 1992·Granted Jan 5, 1999·21 cites·4 claims
- 1760US2007275170A1Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2007·Application pending·0 cites
- 1845US2001011112A1Low dust wall repair compound3M INNOVATIVE PROPERTIES CO·Filed 2001·Application pending·0 cites
- 1935US4066589ASolvent repellent complexesMINNESOTA MINING & MFG·Filed 1975·Granted Jan 3, 1978·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →