For the Inventor, By the Inventor

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London, United Kingdom

Allen Hanburys Limited

USPTO Granted Patents = 41

Trademarks = 1

Forward Citations = 1,260

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35 inventors (with patents filed for the assignee):

Gwynn Pennant Ellis (6 out of 6 patents)

Ian Collins (6 out of 6 patents)

Barry J Price (6 out of 28 patents)

4. Alexander W Oxford (5 out of 58 patents)

5. John Bradshaw (5 out of 40 patents)

6. Mervyn Evan Peel (5 out of 5 patents)

7. David Edmund Bays (5 out of 5 patents)

8. Lawrence Henry Lunts (5 out of 5 patents)

9. David Hartley (4 out of 10 patents)

10. John W Clitherow (4 out of 40 patents)

11. David Martin Waters (4 out of 4 patents)

12. David Trevor Collin (4 out of 4 patents)

13. Stanley M Roberts (4 out of 4 patents)

14. Michael James (3 out of 3 patents)

15. Norman James Harper (2 out of 2 patents)

Core Competencies:

Aerosol Steroids

Furan Derivatives

Pharmacologically Active Compounds

Phenylethanolamine

Isoquinolium Compounds

Tetrazole Derivatives

Prostaglandin Intermediates

Chromone Derivatives

Pharmaceutical Compositions

Spasmogen Inhibition

Cyclopent Indene Compounds

41 patents: Sort by Forward Citations

1. 4414209 - Micronized aerosol steroids (1983-11-08),

2. 4390721 - 3-Endo-protected hydroxyl-tricyclo[3,2,0,0.sup.2,7 ]heptan-6-ones (1983-06-28),

3. 4279819 - Aminoalkyl furan derivatives (1981-07-21),

4. 4278673 - Pharmacologically active compounds (1981-07-14),

5. 4272629 - Novel prostaglandin intermediates (1981-06-09),

6. 4255440 - Furan derivatives having selective action on histamine receptors (1981-03-10),

7. 4239769 - Pharmacologically active compounds (1980-12-16),

8. 4210140 - Device for dispensing medicaments (1980-07-01),

9. 4206758 - Device for dispensing medicaments (1980-06-10),

10. 4181674 - 5-Endo-protected hydroxyl-bicyclo[2,2,1]-heptan-2-ones and process for (1980-01-01),

11. 4160036 - 4-Hydroxy-1,3-benzenedimethanol derivatives (1979-07-03),

12. 4154761 - Pharmacologically active compounds (1979-05-15),

13. 4140713 - Phenylethanolamine therapeutic agents (1979-02-20),

14. 4134911 - 3-Endo-protected hydroxyl-tricyclo[3,2,0,0.sup.2,7 ]-heptan-6-ones (1979-01-16),

15. 4128658 - Aminoalkyl furan derivatives (1978-12-05),

Allen Hanburys Limited, based in London, specializes in the development and manufacture of advanced pharmaceutical formulations, particularly micronized aerosol steroids and pharmacologically active compounds. The company focuses on innovative therapeutic agents, including aminoalkyl furan derivatives and isoquinolium compounds, aimed at enhancing drug delivery and efficacy. Their expertise extends to creating devices for dispensing medicaments and formulating steroidal aerosol compositions, contributing significantly to the field of respiratory and systemic therapies.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

41 Patents

#101 in London

#431 in United Kingdom

#16,686 in the World

London, United Kingdom

Allen Hanburys Limited

Forward Citations = 1,260

35 inventors:

Gwynn Pennant Ellis (6 out of 6 patents)

Ian Collins (6 out of 6 patents)

Barry J Price (6 out of 28 patents)

4. Alexander W Oxford (5 out of 58 patents)

5. John Bradshaw (5 out of 40 patents)

Please report any incorrect information to [email protected]

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