Photocure as

USPTO Granted Patents = 5

Forward Citations = 140

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12 inventors (with patents filed for the assignee):

Johan E Moan (5 out of 14 patents)

Qian Peng (3 out of 11 patents)

Trond Warloe (3 out of 11 patents)

4. Kristian Berg (2 out of 14 patents)

5. Karl E Gierskcky (2 out of 9 patents)

6. Harald Steen (2 out of 10 patents)

7. Alf Bjorseth (2 out of 7 patents)

8. Jahn M Nesland (1 out of 2 patents)

9. Karl E Giercksky (1 out of 1 patent)

10. Anders Høgset (1 out of 4 patents)

11. Kirsten Sandvik (1 out of 1 patent)

12. Kirsten Sandvig (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 6750212 - Photochemotherapeutic compositions (2004-06-15),

2. 6680301 - Transfer of molecules into the cytosol of cells (2004-01-20),

3. 6492420 - Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy (2002-12-10),

4. 6034267 - Esters of 5-aminolevulinic acid as photosensitizing agents in (2000-03-07),

5. 5876989 - Transfer of molecules into the cytosol of cells (1999-03-02),

Company Overview

Photocure is a specialty pharmaceutical company focusing on urology and oncology. The company is a world leader in photodynamic diagnosis and treatment, offering innovative solutions for patients with bladder cancer. Photocure's flagship product, Cysview, is an imaging agent used to detect bladder cancer during cystoscopy procedures. With a strong focus on research and development, Photocure is committed to improving outcomes for patients with various urological and oncological conditions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#22 in

#329 in Norway

NO

Photocure as

Forward Citations = 140

12 inventors:

Johan E Moan (5 out of 14 patents)

Qian Peng (3 out of 11 patents)

Trond Warloe (3 out of 11 patents)

4. Kristian Berg (2 out of 14 patents)

5. Karl E Gierskcky (2 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Photocure as. Retrieved from https://idiyas.com/company/photocure-as

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]