logo

For the Inventor, By the Inventor

Manchester, MO, United States of America

William R Tolbert

This inventor holds 26 USPTO granted patents, primarily in Cell Culture Technology. Top assignees: Monsanto Company, Centocor, Inc., Harvard College. Active years: 1977-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William R Tolbert. Retrieved from https://idiyas.com/inventor/william-r-tolbert

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

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 12

Forward Citations = 428(Granted Patents)


Company Filing History:

goldMedal23 out of 3,289 
 
Monsanto Company
 patents
silverMedal2 out of 144 
 
Centocor, Inc.
 patents
bronzeMedal1 out of 3,075 
 
Harvard College
 patents

Years Active: 1977-1994

Loading Chart...
Areas of Expertise:
Mass Transfer Membrane
Oxygenation
Tissue Plasminogen Activator
Monoclonal Antibodies
Cell Culture System
Angiogenic Factors
Sampling System
Continuous Cell Culture
26 patents (USPTO):Explore Patents
1. 5288631 - Mass transfer membrane for oxygenation of animal cell reactors (1994-02-22),
2. 5112760 - Mass transfer membrane for oxygenation of animal cell reactors (1992-05-12),
3. 4851517 - Tissue plasminogen activator oligosaccharide from normal human colon (1989-07-25),
4. 4751084 - Tissue plasminogen activator from normal human colon cells (1988-06-14),
5. 4639422 - Cell culture filter apparatus and method (1987-01-27),
6. 4537860 - Static cell culture maintenance system (1985-08-27),
7. 4533496 - Method of isolating monoclonal antibodies from hybridoma cultures (1985-08-06),
8. 4417861 - Cell culture pumping system (1983-11-29),
9. 4335215 - Method of growing anchorage-dependent cells (1982-06-15),
10. 4289854 - Cell culture method and apparatus (1981-09-15),
11. 4273871 - Production of angiogenic factor by cell culture (1981-06-16),
12. 4268629 - Production of angiogenic factor by cell culture (1981-05-19),
13. 4253684 - Quick connect coupler with air shield (1981-03-03),
14. 4229532 - Production of tumor angiogenesis factor by cell culture (1980-10-21),
15. 4229531 - Production of tumor angiogenesis factor by cell culture (1980-10-21),

Title: The Inventor William R Tolbert

Introduction: William R Tolbert is a prolific inventor based in Manchester, MO (US) known for his groundbreaking contributions to various fields.

Latest Patents: William R Tolbert holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: Throughout his career, William R Tolbert has demonstrated a keen ability to identify gaps in the market and develop unique solutions to address them. His innovative mindset has led to the creation of products that have significantly impacted their respective industries.

Collaborations: William R Tolbert has collaborated with leading companies and research institutions to bring his inventions to life. His partnerships have been instrumental in turning his ideas into tangible products that benefit society.

Conclusion: William R Tolbert's passion for innovation and his relentless drive to push the boundaries of what is possible make him a standout figure in the world of inventors. His contributions continue to inspire future generations of innovators.

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]
Loading…