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Patents (PDFs, Grad students, Undergrads)

 Granted | Full Filed | Provisional | Abandoned

Granted

7a.    Michael A. Brook, Yongxin Wang, and Yang Chen, Surface-Modifying Silicone Elastomers, US Patent 8,648,211 (to McMaster University), Feb. 11, 2014.

7b    Michael A. Brook, Yongxin Wang, and Yang Chen, Surface-Modifying Silicone Elastomers, Canadian Patent 2,772,309 (to McMaster University), Feb. 11, 2014, filed Aug. 27, 2008.

6a.    Brook, M.A., Gonzaga, F., Tian, H.; Ketelson, H. Chelating silicon-based polymers, US Patent 8,168,741 (to McMaster University and Alcon Laboratories), May 1, 2012 (filed Aug. 2, 2006).

6b.  Brook, M.A., Gonzaga, F., Tian, H.; Ketelson, H. Chelating silicon-based polymers, Canadian Patent, 2617814 (to McMaster University and Alcon Laboratories), Issued June 10, 2014, filed Aug. 2, 2006.

5.    Dong, H.; Brook, M.A.; Brennan, J.D. Methods for Forming Macroporous Monolithic Methylsilsesquioxanes. US Patent 7,582,214, Sept. 1, 2009 (filed June 20, 2006).

4.    Brook, M.A.; Brennan, J.D.; Chen, Y. Polyol-Modified Silanes as Precursors for Silica, European patent EP1509533B1 (to McMaster University), Oct. 21, 2009.

3.    Zheng Zhang, Yang Chen, Jorge Cruz-Aguado, Richard J. Hodgson, Dina Tleugabulova, John D. Brennan, Michael A. Brook, Protein Compatible Methods and Compounds for Controlling the Morphology and Shrinkage of Silica Derived from Polyol-Modified Silanes, US Patent 7,375,168 (to McMaster University) May 20, 2008, filed 2004-04-01, Continuation in Part, 10/814,123, US 7,375,168.

2a.    Stan, R. S.; Brook, M. A. Chelating silicone polymers, US Patent 6,566,322 (to McMaster University), filed May 26, 2000; issued May 20, 2003.

2b.    Stan, R. S.; Brook, M. A. Chelating silicone polymers, Canadian Patent 2,309,486 (to McMaster University), Issued April 27, 2010, filed May 26, 2000 (Canadian version of 6,566,322).

1.    McDermott, M. R., Brook, M. A., Heritage, P. L., Underdown, B. J., Loomes, L. M., Jiang, J., Microparticle delivery system with a functionalized silicone bonded to the matrix (to McMaster University), US Patent 5,571,531, Nov. 5, 1996.

Full-Filed

9.    Mathias Herrlein, Graham Mckelvey, Matija Crne, Simon Godfrey, Corinne Mohr, Tatjana Schaefer, Patrick Kiefer, Petra Braun, Andrej Gross, Felix Herkner, Ingo Weber , Carl-Uwe Schmidt, Axel Meyer, Claus Schreiner, Michael A. Brook, Methods for activation and preparation of keratin fiber coatings, preferably color coatings, (To Wella Corp., PCT/EP2021/087400, filed Dec. 22, 2021).

8.     Fefer, Michael, Liu, Jun, Ng, Ken, Terazono, Yuichi, Nash, Brady, Teshler, Inna, Ckurshumova, Wenzi, Brook, Michael A., Chen, Yang Photosensitizer Compounds, Methods of Manufacture and Application to Plants, US Patent Application No.: 62/796.981 (to Suncor), January 25, 2019.

7.    Yang Chen, Michael A. Brook, Silicone co-polymers and methods of use thereof to modify the surface of silicone elastomers by physical adsorption United States Provisional Application No. 62/876325, Filed: July 19, 2019, to McMaster University.

6.    Michael A. Brook, Robert Bui, Catalyst free, rapid cure silicone elastomers, United States Provisional Application No. 62/876935, filed July 22, 2019, United States Provisional Application, Filed: July 11, 2019, to McMaster University., PCT CA2020051013 filed July 22, 2020, to McMaster University.

5.    Gross, Andrej; Meyer, Axel; Mohr, Corinne; McKelvey, Graham Neil; Afflerbach, Malte; Herrlein, Mathias Kurt; Crne, Matija; Brook, Michael A.; Braun, Petra; Godfrey, Simon Paul, Multicomponent Composition (to HFC Prestige International Holding Switzerland S.A.R.L, and Wang, Yan), PCT/EP2019/068186, 09 January 2020.

4.    Michael A. Brook, Andrea Feinle, Jose Moran-Mirabal, Ayodele Fatona, Michael Yin Wong, Catalyst Free Silicone Cure, United States Provisional Application No. 62/857,050, converted to PCT Patent Application No. PCT/CA2020/050770 Filed: June 4, 2020, to McMaster University.

3.    Andrea Feinle, Michael A. Brook, Transient polymer networks, United States Provisional Application No. 62/857,034 converted to PCT Patent Application No. PCT/CA2020/050771, June 4, 2020, to McMaster University.

2.     Sijia Zheng, Mengchen Liao, Yang Chen and Michael A. Brook, Process For Cleaving Sulfur-Sulfur And Sulfur-Hydrogen Bonds in Organic Compounds, PCT Filing CA2020050455, 2020-04-06.

1        Anne Ladegaard Skov, Michael A. Brook, Piotr Mazurek, Glycerol-silicone elastomers as active matrices with controllable release profiles (to Danish Technical University), European Patent Application No. 18176569.4, Nov. 23, 2017, PCT/EP2018/082388, WO2019/101932, published 31 May 2019.

Provisional

2.   Cody B. Gale, Michael A. Brook, Self-Curing Antioxidant Silicones, United States Provisional Application No. 63/200,989, Filed April 7, 2021.

1  Ayodele Fatona, Yang Chen, Michael A. Brook and Jose Moran-Mirabal, One-step fabrication of functional structured surfaces for microfluidic applications, United States Provisional patent 62/033,159, filed August 5, 2014.


Abandoned

40.     Michael A. Brook, Adrien Lusterio, Method of preparing aminoalkylsilicones and sugar silicone surfactants made therewith, United States Provisional Application No. 63/025,204, Filed May 15, 2020.
18.    Michael A. Brook and Jianfeng Zhang, Reductive Degradation of Lignin, US Provisional Patent Application 61/990,152, McMaster University, filed May 8, 2014.

39.     Sijia Zheng, Shuai Liang, Michael A. Brook, Boron Nitride Silicones as Heat Transfer Agents.

38a.    Michael Brook, Nicole Amaral, Yang (Dan) Chen, Water-Mediated Silicone Synthesis from Hydrosilanes with Low Cyclic Production, Canada Utility 3,006,651, May 30, 2018

38b.    Michael Brook, Nicole Amaral, Yang (Dan) Chen, Near Cyclic Siloxane Free Low Viscosity Silicones for Personal Care Applications, United States Provisional 62/677,908, May 30, 2018

37    Jennifer Morgan and Michael A. Brook, Low Bleed Silicone Viscoelastic Modifiers, submitted to MILO, McMaster, McMaster Jan. 2019, Abandoned (there were some possible claims in old patents, and we decided not to file).

36     Michael A. Brook, Ponnambalam Ravi Selvaganapathy, Michael Zlatin, Sijia Zhang, 3D Printing of Fast Curing Multi-modulus Silicone Elastomers, United States Provisional 62/529603, July 7, 2017, Abandoned.   

35        Yang Chen and Michael A. Brook, Silicone co-polymers and methods of use
thereof to modify the surface of silicone elastomers by physical adsorption (to McMaster University), United States Provisional 14/895,539, Dec. 3, 2015 (Canada PCT/CA2014/050526 June 6, 2014).

34.     Ayodele Fatona, Jose Moran-Mirabel, Michael Brook, One-Step Fabrication of Functional Structured Surfaces for Microfluidic Applications, United States Provisional 62/033,159, Aug. 5, 2014, Expired.

33.     Michael Brook, Yang (Dan) Chen, Silicone Co-Polymers and Methods of Use Thereof to Modify the Surface of Silicone Elastomers by Physical Adsorption, United States Provisional 14/895,539 Dec. 3, 2015, Canada PCT/CA2014/050526 June 6, 2014, Expired.

32.     Michael A. Brook, Vinodh Rajendra, Clémence Sicard, John D. Brennan, Creating hydrophobic siloxane films of various porosities on porous and non-porous substrates, United States Provisional 61/977,789, April 10, 2013, Expired.

31.    Jianfeng Zhang, Michael Brook, Reductive Degradation of Lignin, United States Provisional 61/990,152, May 8, 2014, Expired.

30.    Diana Morarescu, Heather Sheardown, Michael Brook, Mohammad Abu Jafar Mazumder, Scott Fitzpatrick, Materials for the Treatment of Dry Eye, United States Provisional 61/894,070, Oct. 22, 2013, Expired.

29.    M. A. Brook, D. Basker, C. Bacus, M. Sweetman, A. Hudson, D. Chen, K. Saravanamuttu, Microstructured light harvesting waveguide arrays, United States Provisional 61/889,097, Oct. 21, 2013, Expired.

28.    Michael Brook, Yang (Dan) Chen, Wettable Silicone Elastomers, United States Provisional 61/831,814, June 6, 2013, Expired.

27.    Ian Burgess, Kalaichelvi Saravanamuttu, Matthew Ponte, Michael Brook, Functional Microstructures and All-Optical Encoding of Light Beams, United States Provisional 61/821,325, May 9, 2013, Expired.

26.     K. Saravanamuttu, M. A. Brook, I. B. Burgess and M. R. Ponte, Spontaneous recognition, alignment and interconnection between extremely large populations of antiparallel self-trapped light beams and waveguides, US Provisional patent application 61/771,418, filed March 1, 2013, Expired.

25.    Prasse, Marko; Brook, Michael A.; Scheim, Uwe; Chen, Yang, Vernetzbare Massen auf der Basis von Organosiliciumverbindungen (Cross-linkable compositions based on organosilicon compounds), Application WO 2013/127774, PCT/EP2013/053790 filed March 1, 2013 (to Wacker Chemie AG).

24.    Scheim, Uwe; Brook, Michael A.; Chen, Yang, Organosiliciumverbindungen und deren Verwendung zur herstellung von Hydrophilen Oberflachen (Organosilicon compounds and their use for producing hydrophilic surfaces), Application WO 2013/127771, PCT/EP2013/053786PCT Application filed March 1, 2013 (to Wacker Chemie AG).

23.    Prasse, Marko; Brook, Michael A.; Scheim, Uwe; Chen, Yang, Formkorper mit Hydrophilen Oberflachen (Moldings with hydrophilic surfaces) German Patent Application No. 102012203271.1 European Patent Office file PCT EP2013/053787 March 1, 2013 (to Wacker Chemie AG), Abandoned.

22.    Michael A. Brook, Laura Dodge, Boronic acid-modified silicones, United States Provisional 61/683,411, Aug. 15, 2012, Expired.

21.    Michael A. Brook, Na Li, Yang Chen and Marlena Whinton, Elastomeric, bicontinuous silicone hydrogels, US Provisional Application 61/670,350, July 11, 2012, Expired.

20.     Edgar Acosta Zara, Marlena Whinton, Michael Brook, Na Li, Victor Castellino, Yang (Dan) Chen, Yu-ling Cheng, Interpenetrating Network Silicone Hydrogels, United States Provisional 61/492,113, June 1, 2011, Expired.

19.     Michael Brook, Yang (Dan) Chen, Yongxin Wang, Surface-Modifying Silicone Elastomers, WIPO PCT/CA2010/001319 Aug. 27, 2010, Canada 2,772,309, Aug. 27, 2010, United States 13/392,568 Aug. 27, 2010, Abandoned.

18.    Gilbert Yu, Ferdinand Gonzaga, and Michael A. Brook, Preparation of Organosilicon-Containing Triazoles, United States Provisional 12/648,395. Dec. 29, 2009, Abandoned.

17.    Ferdinand Gonzaga, Michael Brook, Weian Zhao, William Chiuman, Yingfu Li, Stabilized Gold Nanoparticles and Methods for Making and Using the Same, United States Provisional 60/909,632, April. 2, 2007, WIPO PCT/CA2008/000611, Apr. 2, 2008, Canada 2,682,513, Apr. 2, 2009, United States 12/593,719, Sept. 29, 2009, Abandoned.

16.    Heather Sheardown, Laura Wells, Michael Brook, Photo-responsive Delivery System, United States Provisional 12/149,940, May 9, 2008, Abandoned.

15.    Lucy Ye, Michael Brook, Robert Pelton, Surface Modified Particles, United States Provisional 60/889,552, Feb. 13, 2007, Abandoned.

14.     Yang Chen, Yunyu Yi, John D. Brennan, Michael A. Brook, Methods and compounds for forming monolithic titania, optionally biomolecule doped, with controlled morphology using biocompatible sol-gel processes, United States Provisional 60/826662, 2007, expired.

13.         Michael A. Brook, John D. Brennan, Robert Pelton, Rebecca Voss and Lucy Ye, Biomolecule Compatible Silica Particles, PCT Filing WIPO PCT/CA2007/002106, Nov. 26, 2007, Abandoned.

12.     John Brennan, Michael Brook, Yang (Dan) Chen, Polyol modified silanes as precursors for silica, United States Provisional 60/384,084 May 31, 2002, Converted to Full/PCT/Continuation, WIPO PCT/CA03/00790, June 2, 2003, Japan 2004-509692, June 2, 2003, Canada, 2,486,676, June 2, 2003, European Patent Office 03724739.2, June 2, 2003, United States 11/677,277, Feb. 21, 2007, Abandoned.

11.    John Brennan, Michael Brook, Zhang Zheng, Highly porous silica monoliths, WIPO PCT/CA2007/001693, Sept. 24, 2007, Canada 2,664,218, Sept. 24, 2007, Expired.

10.    Sébe, G., Thompson, D. B., Brook, M. A., A Process to Hydrophobize Biopolymers Using Silicones, United States Provisional 60/703,498, July 29, 2005, Abandoned. 

9.    Heather Sheardown, Hong Chen, Michael Brook, Biological Molecule-Reactive Hydrophilic Silicone Surface, WIPO PCT/CA2005/000739, May 17, 2005, Canada 2,567,630, May 17, 2005, United States 11/569,277, May 17, 2005, European Patent Office 05745264.1, May 17, 2005, Expired.

8.        Besanger, T.R.; Hodgson, R.J.; Brook, M.A.; Brennan, J.D. Methods for Substrate and Inhibitor Screening Using Enzyme-Reactor Chromatography/Tandem Mass Spectrometry. Canada 2,500,932, March 15, 2005, United States Provisional 60/661,482, March 15, 2005, Abandoned.

7.     Heather Sheardown, Hong Chen, Michael Brook, Biocompatible Silicone and Methods of Preparation, United States Provisional 60/571,522, May 17, 2004, Expired.

6.    John Brennan, Michael Brook, Travis Besanger, Method of immobilizing membrane associated molecules, WIPO PCT/CA2003/001757, Nov. 14, 2003, Continuation in Part to Application 60/426,018, filed April 2, 2004, Abandoned.

5.    John Brennan, Michael Brook, Yang (Dan) Chen, Zhang Zheng, Methods and Compounds for Controlling the Morphology and Shrinkage of Silica derived from Polyol-modified Silanes, WIPO Application PCT/CA03/01257, Aug. 25, 2003, European Patent 03792064.2, Aug. 25, 2003, United States Provisional 10/647,174, Aug. 25, 2003, Japan 2005-501196 Aug. 25, 2003, Abandoned..

4.    John Brennan, Michael Brook, Yang (Dan) Chen, Controlled shrinkage sol-gel silsequioxane precursors, United States Provisional 60/405,308, August 23, 2002, Expired.

3.    John Brennan, Michael Brook, Zhang Zheng, Highly Porous Silica Monoliths, United States Provisional 60/405,309 Aug. 23, 2002, Expired

2.         Ketelson, H.; Brook, M.A. Cleaning formulation for Optical Surfaces, United States Provisional 60/207,187, WIPO PCT/CA01/00742, Nov. 29, 2001 (to Trojan Technologies), Abandoned.

1.    Howard A. M. Ketelson, Michael A. Brook, and Robert H. Pelton, A Platinum Catalyst, Method of Making and Use of Thereof, United States Provisional 60/025,365, Sept. 3, 1996, Abandoned.

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