Innovative Coating Solutions Since 1976

Where science meets innovation to deliver premier micro-encapsulation and coating solutions. 

Our Legacy of Excellence

Our proprietary technology and deep expertise enable us to handle a wide array of project requirements, from laboratory services and feasibility studies to full-scale commercial manufacturing. Our team of scientists has developed a vast range of formulations using advanced techniques, ensuring we deliver the highest quality products to our clients.

State of the Art Facilities

Our facilities, equipped with 24 proprietary Wurster fluid bed coaters, are designed for optimal scalability and efficiency. From research batches as small as 0.010 kg to commercial batches up to 800 kg, our technology supports projects of all sizes. As an FDA and EMA-approved GMP and GLP contract manufacturing facility, we maintain the highest standards of quality and compliance, providing our clients with products they can trust.

Our mission is to deliver innovative coating and exceptional services that our customers trust.

A Rich History of Innovation

Dr. Dale E. Wurster invents and patents the Wurster fluid bed coating process at the University of Wisconsin. His pioneering work lays the foundation for modern micro-encapsulation techniques.

1950-1960s

Harlan Hall establishes Coating Place Inc. in Verona, Wisconsin, with the original Wurster technology. The company quickly expands, enhancing its capabilities and developing new coating methods.

1970s

Coating Place introduces the first micro-coater for research and advances Wurster coating technology with larger, multi-nozzle units, enabling commercial-scale production.

1980s

The company revolutionizes the industry with proprietary linear scalability, allowing seamless transition from research to commercial manufacturing.

1990s

Facility expansions and technological advancements mark a period of significant growth, including the introduction of DEA-licensed controlled substance processing.

2000s

Coating Place acquires a second manufacturing facility in Sauk City, Wisconsin, expanding its specialty chemical and food-grade manufacturing capabilities.

2010s

Continued innovation and facility upgrades ensure Coating Place remains at the cutting edge of Wurster coating technology, now capable of handling Schedule I controlled substances.

2020s

Discover Your
Next Role

Our team of experts works tirelessly to push the boundaries of micro-encapsulation technology, ensuring we remain the premier choice for clients seeking advanced coating solutions. Join us as we continue to lead the industry with our bold, beautifully scientific approach to coating and manufacturing.

Patents

  • 9,238,078 Modified Release Pharmaceutical Drug Composition (1/16)

    9,125,948 Ion Exchange Resin Treated to Control Swelling (9/15)

    8,883,213 Ion Exchange Resin Treated to Control Swelling (11/14)

    8,343,546 Ion Exchange Resin Treated to Control Swelling (1/13)

    8,329,224 Ion Exchange Resin Treated to Control Swelling (12/12)

    7,871,645 Ion Exchange Resin Treated to Control Swelling (1/11)

  • 3,253,944 Particle Coating Apparatus (5/66)

    3,241,520 Particle Coating Apparatus (3/66)

    3,207,824 Process for Preparing Agglomerates (9/65)

    3,196,827 Apparatus for Encapsulation of Discrete Particles (7/65)

    3,117,027 Apparatus for Coating Particles in Fluidized Bed (1/64)

    3,089,824 Granulation and Coating Process for Uniform Granules (5/63)

    2,799,241 Means for Applying Coatings to Tablets or Like (6/57)

  • 9,149,448 Methods of Treating Non-Alcoholic Steatohepatitis Using Cysteamine Products (10/15)

    8,771,716 Modified Release Analgesic Suspensions (7/14)

    7,252,986 Process for Biodegradation of Hydrocarbons (8/07)

    7,122,215 Composite Particles Imparting Sequential Changes in Food Products (10/06)

    6,740,406 Coated Activated Carbon (5/04)

    6,663,900 Microcapsules having High Carotenoid Content (12/03)

    6,387,495 Superabsorbent Containing Composites (5/02)

    6,376,011 Process for Preparing Super-Absorbent Containing Composites (4/02)

    6,274,591 Use of Naltrexone and Related Compounds (8/01)

    5,975,954 Use of Naltrexone and Related Compounds (10/99)

    5,163,896 Pellet for Radioactive Seed (11/92)

    4,863,743 Controlled Release of Potassium Chloride (9/89)

    4,832,955 Controlled Release of Potassium Chloride (9/89)

    4,741,401 Method for Treating Subterranean Formations (5/88)

    4,575,395 Coated Pre-gelatinized Starch (11/86)

    4,221,778 Prolonged Release Pharmaceutical Preparations (9/80)

    4,182,778 Encapsulation of Vitamin and Mineral Nutrients (1/80)

    3,950,891 Seed Coating (4/76)

    3,911,183 Seed coating (10/75)

    3,798,167 Electrophotographic Carriers (3/74)

    3,778,262 Electrophotographic Carriers (12/73)

    3,545,129 Coated Seed (12/70)