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LaSalle, Canada

Delmar Chemicals Inc.

USPTO Granted Patents = 16

CIPO Patents = 1

EPO Patents = 1

Trademarks = 1

Forward Citations = 86

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28 inventors (with patents filed for the assignee):

Lise A Hughes (6 out of 6 patents)

Rudolf Kubela (5 out of 6 patents)

Ctirad Podesva (3 out of 3 patents)

4. Vaclav Musil (3 out of 3 patents)

5. Yuan Wang (2 out of 3 patents)

6. Lu Wei Liu (2 out of 2 patents)

7. William T Scott (2 out of 2 patents)

8. Rudolph Kubela (2 out of 2 patents)

9. Nicolas Tesson (1 out of 1 patent)

10. Eduard Bugan (1 out of 1 patent)

11. Nadejda Spassova (1 out of 1 patent)

12. Alain Menard (1 out of 1 patent)

13. Gregory Bydlinski (1 out of 2 patents)

14. Sylvain Harper (1 out of 1 patent)

15. David D C Quan (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 10745373 - Process for preparing fluorescein quinoid form (2020-08-18),

2. 6512140 - Process for the preparation of 1-(mercaptomethyl)-cyclopropaneacetic acid (2003-01-28),

3. 5942625 - Preparation of chloromethylpyridine hydrochlorides (1999-08-24),

4. 5068405 - Famotidine intermediates and their preparation (1991-11-26),

5. 4200759 - Preparation of imidazo[2,1-a]isoindole compounds (1980-04-29),

6. 4153789 - Phenylindolines (1979-05-08),

7. 4146629 - 4-Arylpiperidine derivatives (1979-03-27),

8. 4138494 - 3-Phenylindolines (1979-02-06),

9. 4080330 - Phenylindolines and process for their production (1978-03-21),

10. 4048314 - Morpholino containing 4-arylpiperidine derivatives (1977-09-13),

11. 4042722 - Additives for animal feeds (1977-08-16),

12. 3980674 - 2,3-Disubstituted 7-oxabicyclo-[2.2.1]-5-heptene (1976-09-14),

13. 3966761 - Novel amino-indazole compounds (1976-06-29),

14. 3957795 - Novel cyclopentene and cyclopentane derivatives (1976-05-18),

15. 3957776 - Novel phthalazinone compounds (1976-05-18),

Delmar Chemicals Inc. is a leading chemical manufacturer and distributor, specializing in providing high-quality chemical products for a wide range of industries such as pharmaceuticals, agriculture, and manufacturing. With a strong commitment to quality and customer satisfaction, Delmar Chemicals Inc. strives to meet the unique needs of each client and deliver innovative solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

16 Patents

#4 in LaSalle

#893 in Canada

#36,703 in the World

LaSalle, Canada

Delmar Chemicals Inc.

Forward Citations = 86

28 inventors:

Lise A Hughes (6 out of 6 patents)

Rudolf Kubela (5 out of 6 patents)

Ctirad Podesva (3 out of 3 patents)

4. Vaclav Musil (3 out of 3 patents)

5. Yuan Wang (2 out of 3 patents)

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