Inventor · disambiguated record
Keith R. Bartlett
Also filed as: BARTLETT KEITH R
4 granted patents·299 citations·filing 1992–2000
82Inventor score
Files withGRACE W R & CO4
Top patents by PatentIndex Score
4 records- 0193US5496615AWaterproofing membraneGRACE W R & CO·Filed 1993·Granted Mar 5, 1996·150 cites·12 claims
- 0287US5263792AFinned subterranean drainage device and method for fabricating the sameGRACE W R & CO·Filed 1992·Granted Nov 23, 1993·60 cites·11 claims
- 0384US5316848AWaterproofing membraneGRACE W R & CO·Filed 1992·Granted May 31, 1994·73 cites·23 claims
- 0460US6564520B1Sheet-like masonry block drainage systemGRACE W R & CO·Filed 2000·Granted May 20, 2003·16 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Keith R. Bartlett 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 →