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For the Inventor, By the Inventor

New Castle, DE, United States of America

Waters Investments Limited


USPTO Granted Patents = 137


Trademarks = 30

Forward Citations = 1,986

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113 inventors (with patents filed for the assignee):

goldMedal Anthony C Gilby (12 out of 23 patents)

silverMedal Theodore A Dourdeville (11 out of 38 patents)

bronzeMedal Yuri Tuvim (11 out of 15 patents)

4.  Joseph A Jarrell (10 out of 46 patents)

5.  Edouard S P Bouvier (8 out of 22 patents)

6.  John E O'Gara (8 out of 37 patents)

7.  Geoff C Gerhardt (8 out of 39 patents)

8.  Nigel Doe (8 out of 8 patents)

9.  Robert L Danley (7 out of 30 patents)

10.  Robert J Dumas (7 out of 12 patents)

11.  Raymond P Fisk (6 out of 28 patents)

12.  Peter Foster (6 out of 6 patents)

13.  Marc Victor Gorenstein (6 out of 39 patents)

14.  Michael John Tomany (6 out of 14 patents)

15.  Bruce J Compton (5 out of 12 patents)


Core Competencies:
Rheometric Instruments
Optical Measurements
Differential Scanning Calorimeter
Mass Spectrometry
Chromatography
Fluid Flow Control
Thermogravimetric Analyzer
Solid Phase Extraction
Rheological Properties
Micro-Fluidic Valves
Data Binning
Humidity-Controlled Chamber

137 patents:

1. 7607098 - System and method for dynamically controlling operation of rheometric instruments (2009-10-20),
2. 7594429 - System and method for improved optical measurements during rheometric measurements (2009-09-29),
3. 7578613 - Modulated differential scanning calorimeter solvent loss calibration apparatus and method (2009-08-25),
4. 7566167 - System and method for a thermogravimetric analyzer having improved dynamic weight baseline (2009-07-28),
5. 7564027 - Adsorption, detection and identification of components of ambient air with desorption/ionization on silicon mass spectrometry (DIOS-MS) (2009-07-21),
6. 7537018 - Method and apparatus for controlling partial vapor pressure in a sorption analyzer (2009-05-26),
7. 7526941 - Rheometer torque calibration fixture (2009-05-05),
8. 7504076 - Apparatus and methods for performing parallel processes (2009-03-17),
9. 7500385 - System for in-situ optical measurement and sample heating during rheometric measurements (2009-03-10),
10. 7470057 - Differential scanning calorimeter sensor and method (2008-12-30),
11. 7442299 - Ion exchange porous resins for solid phase extraction and chromatography (2008-10-28),
12. 7418352 - Method of using data binning in the analysis of chromatography/spectrometry data (2008-08-26),
13. 7416328 - System and method for a thermogravimetric analyzer having improved dynamic weight baseline (2008-08-26),
14. 7399410 - Chromatographic column and methods for controlling sorbent density (2008-07-15),
15. 7396469 - Backflow prevention for high pressure gradient systems (2008-07-08),
Waters Investments Limited is a leading investment and financial management firm. With years of experience in the industry, we offer a wide range of investment solutions to individual and institutional clients. Our team of experts is dedicated to delivering high-quality investment advice, along with personalized financial planning strategies. We strive to maximize returns while minimizing risks for our clients. Visit our website to learn more about our services and how we can help you achieve your investment goals.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

137 Patents

#4 in New Castle, DE

#61 in Delaware

#2,734 in US

#5,753 in the World

...
New Castle, DE, United States of America

Waters Investments Limited

Forward Citations = 1,986

113 inventors:

goldMedal Anthony C Gilby (12 out of 23 patents)

silverMedal Theodore A Dourdeville (11 out of 38 patents)

bronzeMedal Yuri Tuvim (11 out of 15 patents)

4.  Joseph A Jarrell (10 out of 46 patents)

5.  Edouard S P Bouvier (8 out of 22 patents)

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