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For the Inventor, By the Inventor

Padua, Italy

Paolo Caliceti

This inventor holds 11 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Consiglio Nazionale Delle Ricerche, Applied Research Systems Ars Holding N.v., Nektar Therapeutics. Active years: 1996-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paolo Caliceti. Retrieved from https://idiyas.com/inventor/paolo-caliceti

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

USPTO Granted Patents = 11 

% Patents Active = 63.6

 

Average Co-Inventor Count = 4.0

ph-index = 6

Forward Citations = 1,052(Granted Patents)


Location History:

  • Padova, IT (1997 - 2003)
  • Padua, IT (1996 - 2013)

Company Filing History:

goldMedal4 out of 326 
 
Consiglio Nazionale Delle Ricerche
 patents
silverMedal3 out of 156 
 
Applied Research Systems Ars Holding N.v.
 patents
bronzeMedal2 out of 415 
 
Nektar Therapeutics
 patents
4. 1 out of 1 
 
Debio Recherche Pharmaceutique
 patent
5. 1 out of 6 
 
Shearwater Polymers, Inc.
 patents

Years Active: 1996-2013

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11 patents (USPTO):Explore Patents
1. 8546493 - Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules (2013-10-01),
2. 8354477 - Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules (2013-01-15),
3. 7317002 - Site-specific preparation of polyethylene glycol-GRF conjugates (2008-01-08),
4. 6869932 - Site-specific preparation of polyethlene glycol-GRF conjugates (2005-03-22),
5. 6790942 - Biologically active conjugates having a detectable reporter moiety and method of identification of the derivative (2004-09-14),
6. 6528485 - Site-specific preparation of polyethylene glycol-grf conjugates (2003-03-04),
7. 5932462 - Multiarmed, monofunctional, polymer for coupling to molecules and (1999-08-03),
8. 5631336 - Chain-terminated N-vinyl lactam polymers and graft-copolymers and (1997-05-20),
9. 5631322 - Polymers of N-acryloylmorpholine activated at one end and conjugates (1997-05-20),
10. 5629384 - Polymers of N-acryloylmorpholine activated at one end and conjugates (1997-05-13),
11. 5514572 - Method to maintain the activity in polyethylene glycol-modified (1996-05-07),

Title: The Innovative Contributions of Paolo Caliceti

Introduction

Paolo Caliceti is a prominent inventor based in Padua, Italy. He has made significant contributions to the field of polymer chemistry, particularly in the development of derivatives of poly(ethylene glycol). With a total of 11 patents to his name, Caliceti's work has had a substantial impact on the modification of surfaces and molecules.

Latest Patents

Caliceti's latest patents include multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers. These polymers are designed to have structures that allow for activation and attachment to biologically active molecules, such as proteins. The polymers feature central carbon atoms linked by hydrolytically stable linkages, which do not contain aromatic rings. Specific examples include mPEG disubstituted lysine, which can achieve molecular weights ranging from about 100 to 100,000.

Career Highlights

Throughout his career, Paolo Caliceti has worked with notable organizations, including the National Research Council of Italy and Applied Research Systems Ars Holding N.V. His innovative work has positioned him as a key figure in the field of polymer research.

Collaborations

Caliceti has collaborated with esteemed colleagues such as Francesco Maria Veronese and Oddone Schiavon. These partnerships have further enhanced his research and contributions to the scientific community.

Conclusion

Paolo Caliceti's innovative work in polymer chemistry and his numerous patents highlight his significant role as an inventor. His contributions continue to influence the field and pave the way for future advancements in surface and molecular modifications.

Profile summary based on public USPTO records.
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]
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