Company Filing History:
2 out of 111 
1 out of 247 
1 out of 3 Years Active: 1995-2004
Title: Gregg R Crumley - Inspiring the Next Generation of Inventors
Introduction:
Gregg R Crumley, based in Philadelphia, PA, is a renowned inventor whose passion for innovation has left an indelible mark on the world of technology and beyond. With a total of 4 patents to his name, Crumley's relentless pursuit of excellence continues to inspire the next generation of inventors.
Latest Patents:
1. Luciferase reporter bioassay of parathyroid hormone compounds: Crumley's invention revolutionizes the bioassay for determining the functionality of parathyroid hormone compounds. By utilizing a culture of parathyroid hormone receptor-expressing cells bearing a reporter gene under the transcriptional control of multiple cAMP responsive elements, this innovation has significant implications for medical research.
2. Nucleic acids encoding human calcium sensor protein: This groundbreaking invention involves the isolation of a cDNA clone encoding the calcium sensor in human placenta. The identified calcium sensor protein is proposed to play a crucial role in calcium regulation across various organ systems, marking a significant advancement in the field.
Career Highlights:
Crumley's career spans across prestigious companies such as Rhone-Poulenc Rorer Pharmaceuticals Inc. and Osteosa Inc. His innovative contributions have not only shaped the technological landscape but have also paved the way for breakthroughs in medical science and biotechnology.
Collaborations:
Throughout his career, Crumley has collaborated with esteemed coworkers such as Clarence C Morse and Göran Åkerström. These collaborations have led to synergistic efforts in pushing the boundaries of innovation and bringing transformative ideas to fruition.
Conclusion:
Inventor Gregg R Crumley's dedication to pushing the boundaries of innovation and scientific discovery serves as a beacon of inspiration for aspiring inventors worldwide. His pioneering work in the realms of bioassays and nucleic acids encoding human calcium sensor proteins underscores his profound impact on the field of technology and beyond.