For the Inventor, By the Inventor

Enter assignee name

Boulder, CO, United States of America

Roche Colorado Corporation

USPTO Granted Patents = 18

% Expired Patents = 5.6

Forward Citations = 73

Loading Chart...

Loading Chart...

22 inventors (with patents filed for the assignee):

Peter John Harrington (9 out of 15 patents)

Yeun-Kwei Han (6 out of 13 patents)

Robert J Topping (6 out of 7 patents)

4. David A Johnston (6 out of 9 patents)

5. Kurt Puentener (5 out of 24 patents)

6. Michelangelo Scalone (5 out of 54 patents)

7. Lewis M Hodges (5 out of 7 patents)

8. Michael P Fleming (5 out of 11 patents)

9. Hiralal N Khatri (4 out of 14 patents)

10. Mark A Schwindt (4 out of 5 patents)

11. Roger P Micheli (4 out of 4 patents)

12. Chris R Roberts (4 out of 4 patents)

13. Jim-wah Wong (3 out of 5 patents)

14. L Mark Hodges (2 out of 2 patents)

15. Jack Delbert Brown (2 out of 5 patents)

18 patents: Sort by Forward Citations

1. 7696311 - Process and systems for recovery of peptides (2010-04-13),

2. 7544665 - Synthesis using peptide intermediate fragments (2009-06-09),

3. 7384939 - Process for preparation of pyridine derivatives of NK-1 receptor antagonist (2008-06-10),

4. 7365188 - [object Object] (2008-04-29),

5. 7122684 - Process for preparing 1,2-diamino compounds (2006-10-17),

6. 6858749 - Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one (2005-02-22),

7. 6818789 - Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one (2004-11-16),

8. 6765109 - Preparation of S-aryl-cysteine and its derivatives (2004-07-20),

9. 6743927 - Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one (2004-06-01),

10. 6552204 - Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one (2003-04-22),

11. 6545165 - Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one (2003-04-08),

12. 6507284 - Enclosure sign device (2003-01-14),

13. 6475080 - Fume ventilation apparatus (2002-11-05),

14. 6136971 - Preparation of sulfonamides (2000-10-24),

15. 5892055 - Preparation of mibefradil via an acetamide anion (1999-04-06),

Roche Colorado Corporation is a leading technology company specializing in the development and manufacturing of high-quality precision fluid control products. With over 50 years of industry experience, Roche Colorado Corporation delivers innovative solutions to a wide range of industries including medical, pharmaceutical, and industrial. Our products are trusted by customers worldwide for their reliability, precision, and superior performance.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#74 in Boulder, CO

#371 in Colorado

#17,933 in US

#34,146 in the World

Boulder, CO, United States of America

Roche Colorado Corporation

Forward Citations = 73

22 inventors:

Peter John Harrington (9 out of 15 patents)

Yeun-Kwei Han (6 out of 13 patents)

Robert J Topping (6 out of 7 patents)

4. David A Johnston (6 out of 9 patents)

5. Kurt Puentener (5 out of 24 patents)

Please report any incorrect information to [email protected]

Loading…