LAMMERS; Hans

Patent Applications and Registrations

Patent applications and USPTO patent grants for LAMMERS; Hans.The latest application filed is for "method for isolating carboxylic acid from an aqueous side stream".

Company Profile

0.10.6

LAMMERS; Hans - Arnhem NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Isolating Carboxylic Acid From An Aqueous Side Stream App 20220306490 - TAMMER; Martinus Catharinus ; et al.	2022-09-29
Stabilization of an aqueous solution of an organic iron salt Grant 9,988,574 - Lammers , et al. June 5, 2	2018-06-05
Process to prepare a chelating agent or precursor thereof using a cyanide salt Grant 9,334,232 - Lammers , et al. May 10, 2	2016-05-10
Stabilization Of An Aqueous Solution Of An Organic Iron Salt App 20150075999 - Lammers; Hans ; et al.	2015-03-19
Electrochemical process to prepare chemicals using a cyanide salt Grant 8,956,520 - Appelman , et al. February 17, 2	2015-02-17
Process to prepare amino acid-N, N-diacetic acid compounds Grant 8,551,312 - Heus , et al. October 8, 2	2013-10-08
An Electrochemical Process To Prepare Chemicals Using A Cyanide Salt App 20120132536 - Appelman; Wilhelmus Joannes Theodorus Maria ; et al.	2012-05-31
Electrochemical process to prepare a halogenated carbonyl group-containing compound Grant 7,918,987 - Lammers , et al. April 5, 2	2011-04-05
Process To Prepare Amino Acid-n, N-diacetic Acid Compounds App 20100126864 - Heus; Martin ; et al.	2010-05-27
Electrochemical Process To Prepare A Halogenated Carbonyl Group-containing Compound App 20090107849 - Lammers; Hans ; et al.	2009-04-30
Aqueous solution of a sodium salt of HEDTA Grant 7,211,682 - Heus , et al. May 1, 2	2007-05-01
Aqueous solution of a sodium salt of hedta App 20070015930 - Heus; Martin ; et al.	2007-01-18
Process for determining the polymer concentration in a spinning dope solution Grant 6,672,164 - Haanstra , et al. January 6, 2	2004-01-06

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.